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	<title>Compressed Sensing &#8211; VISION AND IMAGE PROCESSING (VIP) RESEARCH GROUP</title>
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	<title>Compressed Sensing &#8211; VISION AND IMAGE PROCESSING (VIP) RESEARCH GROUP</title>
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		<title>Linlin Xu</title>
		<link>https://vip.uwaterloo.ca/l-xu/</link>
		
		<dc:creator><![CDATA[Linlin Xu]]></dc:creator>
		<pubDate>Wed, 29 Mar 2023 19:13:55 +0000</pubDate>
				<category><![CDATA[Alexander Wong]]></category>
		<category><![CDATA[Collaborators]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[Current RAP/PDF]]></category>
		<category><![CDATA[David Clausi]]></category>
		<category><![CDATA[Disparate Scene Registration]]></category>
		<category><![CDATA[Grid Seams: A fast superpixel algorithm for real-time applications]]></category>
		<category><![CDATA[Image Segmentation/Classification]]></category>
		<category><![CDATA[MAGIC System]]></category>
		<category><![CDATA[RAP]]></category>
		<category><![CDATA[Remote Sensing]]></category>
		<category><![CDATA[SAR Sea Ice Image Synthesis]]></category>
		<category><![CDATA[Satellite SAR Sea Ice Classification]]></category>
		<category><![CDATA[Stochastic Models]]></category>
		<category><![CDATA[Texture Classification]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=1372</guid>

					<description><![CDATA[I am a Research Assistant Professor in Vision and Image Processing Lab, working on AI, machine learning, Earth Observation and Environmental Remote Sensing projects. ]]></description>
										<content:encoded><![CDATA[
<p>I am a Research Assistant Professor in the Department of Systems Design Engineering, working on AI, machine learning, Earth Observation and Environmental Remote Sensing projects. </p>



<p style="margin-bottom:0">In my key research areas, I have demonstrated excellence, leadership and recognition. I, as principal investigator, have successfully secured many competitive grants, including NSERC Discovery Grant. I have published one book chapter, 66 journal papers on high-rank remote sensing journals and 41 conference articles on high-impact conferences. </p>



<p style="margin-bottom:var(--wp--preset--spacing--30)">I have been involved in many invited talks and presentations to different audiences, and I frequently receive reviewer invitations from high-impact remote sensing journals and conferences. I serve as the Associate Editor of Frontiers in Environmental Science (Section: Big Data, AI and the Environment). </p>



<p id="linkedin" style="margin-top:var(--wp--preset--spacing--50)">LinkedIn: <a href="https://www.linkedin.com/in/linlinxu618/" data-type="URL" data-id="https://www.linkedin.com/in/linlinxu618/">linkedin.com/linlinxu</a>.</p>



<p id="linkedin" style="margin-top:0;margin-bottom:0">Google Scholar: <a href="https://scholar.google.com/citations?user=CDEWI5IAAAAJ&amp;hl=en" data-type="URL" data-id="https://scholar.google.com/citations?user=CDEWI5IAAAAJ&amp;hl=en">https://scholar.google.com/linlinxu</a></p>



<p style="margin-top:0;margin-bottom:0">Email: <a href="mailto:l44xu@uwaterloo.ca" data-type="mailto" data-id="mailto:l44xu@uwaterloo.ca">l44xu@uwaterloo.ca</a></p>



<p id="linkedin"> </p>


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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research interests</div>With the explosion of Earth observation (EO) data, fast EO market growth is bottlenecked by the lack of intelligent analytics that can automatically transfer large-volume, ever-increasing, noisy, heterogeneous raw EO data into compact, real-time, value-added information products. I tailor-design cutting-edge AI solutions to enable automatic generation of scalable EO information products in a high-precision, fast and cost-effective manner to better support various key applications in environmental monitoring, resource exploration and climate change studies. I have strong expertise on AI and machine learning (ML), geospatial data science, different remote sensing techniques (i.e., Hyperspectral, Lidar and SAR remote sensing), and their environmental monitoring applications, e.g., land cover/use classification, hyperspectral mapping of biophysical, biochemical, and geochemical parameters, oil spill detection, and high-resolution Pan-Arctic sea/lake ice mapping. </div>


<h2 class="wp-block-heading"><strong>Students</strong></h2>



<h3 class="wp-block-heading"><strong>Supervision &#8211; Current</strong></h3>



<h4 class="wp-block-heading"><strong>PDF</strong></h4>


<div class="lazyblock-related-people-1J8VRm wp-block-lazyblock-related-people"><p>
  </p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>Ph.D</strong></h4>


<div class="lazyblock-related-people-qq5qm wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/j-noa/>Javier Noa Turnes</a></p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>M.A.Sc</strong></h4>


<div class="lazyblock-related-people-ZBusJm wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/n-azad/>Niloofar Azad</a>, <a href=https://vip.uwaterloo.ca/j-hsiao/>Jayden Hsiao</a></p></div>


<h3 class="wp-block-heading"><strong>Supervision &#8211; Completed</strong></h3>



<h4 class="wp-block-heading"><strong>PDF</strong></h4>


<div class="lazyblock-related-people-AOUaf wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/y-fang/>Yuan Fang</a> (2023)</p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>Ph.D</strong></h4>


<div class="lazyblock-related-people-Z1XTS5Y wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/s-taleghanidoozdoozan/>Saeid Taleghanidoozdoozan</a> (2023), <a href=https://vip.uwaterloo.ca/yuan-fang/>Yuan Fang</a> (2022), <a href=https://vip.uwaterloo.ca/mohsen-ghanbari/>Mohsen Ghanbari</a> (2021)</p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>M.A.Sc</strong></h4>


<div class="lazyblock-related-people-zq34s wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/mohammad-basri/>Mohammad Basri</a> (2024), <a href=https://vip.uwaterloo.ca/muhammed-patel/>Muhammed Patel</a> (2024), <a href=https://vip.uwaterloo.ca/y-wu/>Yifan Wu</a> (2022), <a href=https://vip.uwaterloo.ca/peter-q-lee/>Peter Q. Lee</a> (2020)</p></div>

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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research topics</div><a href=https://vip.uwaterloo.ca/computer-vision/>Computer Vision</a><br><a href=https://vip.uwaterloo.ca/image-segmentation-classification/>Image Segmentation/Classification</a><br><a href=https://vip.uwaterloo.ca/remote-sensing/>Remote Sensing</a><br><a href=https://vip.uwaterloo.ca/stochastic-models/>Stochastic Models</a><br><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research demos</div><a href=https://vip.uwaterloo.ca/compressed-sensing/>Compressed Sensing</a><br><a href=https://vip.uwaterloo.ca/disparate-scene-registration/>Disparate Scene Registration</a><br><a href=https://vip.uwaterloo.ca/grid-seams-a-fast-superpixel-algorithm-for-real-time-applications/>Grid Seams: A fast superpixel algorithm for real-time applications</a><br><a href=https://vip.uwaterloo.ca/magic-system/>MAGIC System</a><br><a href=https://vip.uwaterloo.ca/sar-sea-ice-image-synthesis/>SAR Sea Ice Image Synthesis</a><br><a href=https://vip.uwaterloo.ca/satellite-sar-sea-ice-classification/>Satellite SAR Sea Ice Classification</a><br><a href=https://vip.uwaterloo.ca/texture-classification/>Texture Classification</a><br></div>

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]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Edward Li</title>
		<link>https://vip.uwaterloo.ca/e-li/</link>
		
		<dc:creator><![CDATA[vipadmin]]></dc:creator>
		<pubDate>Thu, 23 Mar 2023 19:27:05 +0000</pubDate>
				<category><![CDATA[Alexander Wong]]></category>
		<category><![CDATA[Alumni]]></category>
		<category><![CDATA[Biomedical Imaging]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[David Clausi]]></category>
		<category><![CDATA[Image Denoising]]></category>
		<category><![CDATA[M.A.Sc.]]></category>
		<category><![CDATA[Remote Sensing]]></category>
		<category><![CDATA[Skin Cancer Detection]]></category>
		<category><![CDATA[M.A.Sc. Grad Date: 2016]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=1185</guid>

					<description><![CDATA[My research interests are in the fields of computer vision, image processing, and pattern recognition with an emphasis on sparse reconstruction, conditional random fields, Hyperspectral imaging, MRI, OCT and other medical imaging techniques and applications. ]]></description>
										<content:encoded><![CDATA[
<p>I am originally from Beijing, China. I moved to Canada in 2005. I am currently a MASc student in the VIP lab working on biomedical imaging applications, hyperspectral imaging technologies and image sparse reconstruction. </p>


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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Supervisors</div><a href=https://vip.uwaterloo.ca/a-wong/>Alexander Wong</a>, <a href=https://vip.uwaterloo.ca/d-clausi/>David Clausi</a></div>

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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research interests</div>My research interests are in the fields of computer vision, image processing, and pattern recognition with an emphasis on sparse reconstruction, conditional random fields, Hyperspectral imaging, MRI, Optical Coherence Tomography (OCT) and other medical imaging techniques and applications. </div>

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			</item>
		<item>
		<title>Farnoud Kazemzadeh</title>
		<link>https://vip.uwaterloo.ca/f-kazemzadeh/</link>
		
		<dc:creator><![CDATA[Farnoud Kazemzadeh]]></dc:creator>
		<pubDate>Thu, 23 Mar 2023 19:18:40 +0000</pubDate>
				<category><![CDATA[Alexander Wong]]></category>
		<category><![CDATA[Alumni]]></category>
		<category><![CDATA[Biomedical Imaging]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[David Clausi]]></category>
		<category><![CDATA[Multiplexed Optical High-coherence Interferometry]]></category>
		<category><![CDATA[Ph.D.]]></category>
		<category><![CDATA[Remote Sensing]]></category>
		<category><![CDATA[Scientific Imaging]]></category>
		<category><![CDATA[Skin Cancer Detection]]></category>
		<category><![CDATA[Stereo Vision for Dimension Estimation]]></category>
		<category><![CDATA[Ph.D. Grad Date: 2016]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=1173</guid>

					<description><![CDATA[Design, build, and application of scientific multispectroscopic, hyperspectroscopic, and interferometric imaging systems for various sensing applications: up-looking (astronomy) and down-looking (space instrumentation, Earth sciences, biomedicine, security, military).]]></description>
										<content:encoded><![CDATA[
<p>I am a Ph.D. student researching various imaging systems for different sensing applications.</p>


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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Supervisors</div><a href=https://vip.uwaterloo.ca/a-wong/>Alexander Wong</a>, <a href=https://vip.uwaterloo.ca/d-clausi/>David Clausi</a></div>

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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research interests</div>Design, build, and application of scientific multispectroscopic, hyperspectroscopic, and interferometric imaging systems for various sensing applications: up-looking (astronomy) and down-looking (space instrumentation, Earth sciences, biomedicine, security, military).</div>

<div class="lazyblock-research-Z27X7jU wp-block-lazyblock-research"><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research topics</div><a href=https://vip.uwaterloo.ca/biomedical-imaging/>Biomedical Imaging</a><br><a href=https://vip.uwaterloo.ca/computer-vision/>Computer Vision</a><br><a href=https://vip.uwaterloo.ca/remote-sensing/>Remote Sensing</a><br><a href=https://vip.uwaterloo.ca/scientific-imaging/>Scientific Imaging</a><br><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research demos</div><a href=https://vip.uwaterloo.ca/compressed-sensing/>Compressed Sensing</a><br><a href=https://vip.uwaterloo.ca/multiplexed-optical-high-coherence-interferometry/>Multiplexed Optical High-coherence Interferometry</a><br><a href=https://vip.uwaterloo.ca/skin-cancer-detection/>Skin Cancer Detection</a><br><a href=https://vip.uwaterloo.ca/stereo-vision-for-dimension-estimation/>Stereo Vision for Dimension Estimation</a><br></div>

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]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>Shimon Schwartz</title>
		<link>https://vip.uwaterloo.ca/s-schwartz/</link>
		
		<dc:creator><![CDATA[vipadmin]]></dc:creator>
		<pubDate>Thu, 23 Mar 2023 17:43:03 +0000</pubDate>
				<category><![CDATA[Alexander Wong]]></category>
		<category><![CDATA[Alumni]]></category>
		<category><![CDATA[Biomedical Imaging]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[Computer Vision for Autonomous Robots]]></category>
		<category><![CDATA[David Clausi]]></category>
		<category><![CDATA[Ph.D.]]></category>
		<category><![CDATA[Stochastic Models]]></category>
		<category><![CDATA[Ph.D. Grad Date: 2013]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=1120</guid>

					<description><![CDATA[My research interests are in the fields of image processing, machine learning and computer vision with an emphasis on Compressive Sensing for efficient signal acquisition.]]></description>
										<content:encoded><![CDATA[
<p>I completed my Ph.D. in Systems Design Engineering in 2013 at University of Waterloo. I served as&nbsp;an adjunct Professor at the Department of Systems Design Engineering, University of Waterloo, Ontario, Canada.</p>



<p>I hold a BSc. in Electrical &amp; Computer Engineering from Ben-Gurion University in Israel as well as a MBA from Technion Institute in Israel. I am a member of Professional Engineeros Ontario (PEO), Institute of Electrical and Electronic Engineers (IEEE) and Ontario Association of Certified Engineering Technicians and Technologists (OACETT). I have more the 20 years of industrial R&amp;D experience in the areas of analog and digital systems, telecom, data and wireless communication, VLSI chip design, digital mapping systems, video surveillance, automotive electronics, mass production engineering and more.&nbsp;I served as a Director of Research and Development at several companies in the past 20 years.</p>



<p>Currently I am working for the&nbsp;National Research Council &#8211; Industrial Research Assistance Program (NRC-IRAP). NRC-IRAP is Canada&#8217;s premier innovation assistance program for small and medium-sized enterprises (SMEs). (<a href="https://nrc.canada.ca/en">https://nrc.canada.ca/en</a>)<br>I help Canadian companies to improve their innovation capability by providing advice on technology, the innovation process, business strategy and market opportunities.</p>



<p>Email:&nbsp;<a href="mailto:shimon.schwartz%40nrc.gc.ca">shimon.schwartz@nrc.gc.ca</a></p>


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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Supervisors</div><a href=https://vip.uwaterloo.ca/a-wong/>Alexander Wong</a>, <a href=https://vip.uwaterloo.ca/d-clausi/>David Clausi</a></div>

<div class="lazyblock-research-interests-1QyCw3 wp-block-lazyblock-research-interests"><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research interests</div>My research interests are in the fields of image processing, machine learning and computer vision with an emphasis on Compressive Sensing for efficient signal acquisition.</div>

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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research topics</div><a href=https://vip.uwaterloo.ca/biomedical-imaging/>Biomedical Imaging</a><br><a href=https://vip.uwaterloo.ca/computer-vision/>Computer Vision</a><br><a href=https://vip.uwaterloo.ca/stochastic-models/>Stochastic Models</a><br><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
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			</item>
		<item>
		<title>Bi Hongbo</title>
		<link>https://vip.uwaterloo.ca/b-hongbo/</link>
		
		<dc:creator><![CDATA[Bi Hongbo]]></dc:creator>
		<pubDate>Thu, 23 Mar 2023 17:17:57 +0000</pubDate>
				<category><![CDATA[Action Recognition in Video]]></category>
		<category><![CDATA[Alumni]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[David Clausi]]></category>
		<category><![CDATA[Decoupled Active Contours]]></category>
		<category><![CDATA[Multiresolution Techniques]]></category>
		<category><![CDATA[Paul Fieguth]]></category>
		<category><![CDATA[PDF]]></category>
		<category><![CDATA[Statistical Textural Distinctiveness for Salient Region Detection in Natural Images]]></category>
		<category><![CDATA[Stochastic Models]]></category>
		<category><![CDATA[PDF Grad Date: 2015]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=1089</guid>

					<description><![CDATA[My research interests are in the fields of digital watermarking, signal processing, pattern recognition and related fields. I am currently particularly interested in statistical modeling and feature extraction of natural images.]]></description>
										<content:encoded><![CDATA[
<p>I am a visiting researcher in the Vision and Image Processing Lab. I collaborate with professor&nbsp;David Clausi, professor Paul Fieguth, Post Doctoral Fellow (PDF) Christian Scharfenberger and Ph.D.&nbsp;Ahmed Gawish&nbsp;in the areas of image processing and digital watermarking.</p>


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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Supervisors</div><a href=https://vip.uwaterloo.ca/d-clausi/>David Clausi</a>, <a href=https://vip.uwaterloo.ca/p-fieguth/>Paul Fieguth</a></div>

<div class="lazyblock-research-interests-Z1c6xlP wp-block-lazyblock-research-interests"><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research interests</div>My research interests are in the fields of digital watermarking, signal processing, pattern recognition and related fields. I am currently particularly interested in statistical modeling and feature extraction of natural images.</div>

<div class="lazyblock-research-16uhne wp-block-lazyblock-research"><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research topics</div><a href=https://vip.uwaterloo.ca/computer-vision/>Computer Vision</a><br><a href=https://vip.uwaterloo.ca/multiresolution-techniques/>Multiresolution Techniques</a><br><a href=https://vip.uwaterloo.ca/stochastic-models/>Stochastic Models</a><br><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research demos</div><a href=https://vip.uwaterloo.ca/action-recognition-in-video/>Action Recognition in Video</a><br><a href=https://vip.uwaterloo.ca/compressed-sensing/>Compressed Sensing</a><br><a href=https://vip.uwaterloo.ca/decoupled-active-contours/>Decoupled Active Contours</a><br><a href=https://vip.uwaterloo.ca/statistical-textural-distinctiveness-for-salient-region-detection-in-natural-images/>Statistical Textural Distinctiveness for Salient Region Detection in Natural Images</a><br></div>

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		<title>Compressed Sensing</title>
		<link>https://vip.uwaterloo.ca/compressed-sensing/</link>
		
		<dc:creator><![CDATA[vipadmin]]></dc:creator>
		<pubDate>Mon, 20 Mar 2023 20:16:14 +0000</pubDate>
				<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Research Demos]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=895</guid>

					<description><![CDATA[New imaging technologies have allowed us to see things at a new level of clarity and detail, or even see things that we were previously unable to visualize. However, a significant challenge faced by many new imaging technologies that limits widespread use for particular applications is long acquisition times. For example, despite the advantages associated with magnetic resonance imaging (MRI) for cancer screening such as higher tissue sensitivity and no exposure to ionizing radiation, the long acquisition times associated with MRI can signficantly limit the number of screenings that can be done as well as contribute to patient discomfort.]]></description>
										<content:encoded><![CDATA[
<p>New imaging technologies have allowed us to see things at a new level of clarity and detail, or even see things that we were previously unable to visualize.&nbsp;However, a significant challenge faced by many new imaging technologies that limits widespread use for particular applications is long acquisition times.&nbsp;For example, despite the advantages associated with magnetic resonance imaging (MRI) for cancer screening such as higher tissue sensitivity and no exposure to ionizing radiation, the long acquisition times associated with MRI can signficantly limit the number of screenings that can be done as well as contribute to patient discomfort.&nbsp;Recent application-oriented developments in compressed sensing theory have shown that certain types of&nbsp;medical images are inherently sparse in particular transform domains, and as such can be reconstructed with a high level of accuracy from highly undersampled data below Nyquist sampling rates, which holds great potential for significantly reducing acquisition time.</p>



<p>Here in the VIP lab, researchers have been working on new sampling methods as well as reconstruction methods for improving compressed sensing performance for a variety of different applications in medical imaging and remote sensing.&nbsp;An example of a breast MRI reconstructed using one of the algorithms&nbsp;we have developed&nbsp;is shown below.&nbsp;As can be seen, the reconstructed MRI using the method we have developed (right) is sharp, high contrast, have minimal artifacts, provides good preservation of fine tissue details and variations, and does not exhibit staircase artifacts.</p>



<figure class="wp-block-image aligncenter"><img decoding="async" src="https://uwaterloo.ca/vision-image-processing-lab/sites/ca.vision-image-processing-lab/files/styles/body-500px-wide/public/uploads/images/cs.png?itok=jfh1uwbq" alt="Comparison of breast MRI with reconstructed breast MRI"/></figure>



<h4 class="wp-block-heading has-source-serif-pro-font-family"><strong>Related people</strong></h4>



<h5 class="wp-block-heading has-source-serif-pro-font-family" style="text-transform:capitalize"><strong>Directors</strong></h5>


<div class="lazyblock-related-people-DrzfJ wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/d-clausi/>David Clausi</a></p></div>


<h5 class="wp-block-heading has-source-serif-pro-font-family" style="text-transform:capitalize"><strong>Students</strong></h5>


<div class="lazyblock-related-people-21Gwzn wp-block-lazyblock-related-people"><p>
  </p></div>


<h5 class="wp-block-heading has-source-serif-pro-font-family" style="text-transform:capitalize"><strong>Alumni</strong></h5>


<div class="lazyblock-related-people-21E48Q wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/e-li/>Edward Li</a>, <a href=https://vip.uwaterloo.ca/f-kazemzadeh/>Farnoud Kazemzadeh</a>, <a href=https://vip.uwaterloo.ca/s-schwartz/>Shimon Schwartz</a>, <a href=https://vip.uwaterloo.ca/b-hongbo/>Bi Hongbo</a></p></div>


<h4 class="wp-block-heading"><strong>Related publications</strong></h4>


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<h4 class="wp-block-heading"><strong>Patents</strong></h4>



<p><a href="https://vip.uwaterloo.ca/f-kazemzadeh/" data-type="post" data-id="1173">Kazemzadeh, F.</a>, and <a href="https://vip.uwaterloo.ca/a-wong/" data-type="post" data-id="491">A. Wong</a>,&nbsp;<em><a href="https://patents.google.com/patent/US10088662B2/en">A System, Method and Apparatus for Ultra-resolved Ultra-wide Field-of-view Multispectral and Hyperspectral Holographic Microscopy</a>,&nbsp;</em>, vol. 62155416, USA, April 30, 2015.</p>



<p><a href="https://vip.uwaterloo.ca/f-kazemzadeh/" data-type="post" data-id="1173">Kazemzadeh, F.</a>, <a href="https://vip.uwaterloo.ca/a-wong/" data-type="post" data-id="491">A. Wong</a>, and S. Haider,&nbsp;<em><a href="https://patents.google.com/patent/CA2902675C/">Imaging System and Method for Concurrent Multiview Multispectral Polarimetric Light-field High Dynamic Range Imaging</a>,&nbsp;</em>, USA, 2014.</p>
]]></content:encoded>
					
		
		
			</item>
		<item>
		<title>David Clausi</title>
		<link>https://vip.uwaterloo.ca/d-clausi/</link>
					<comments>https://vip.uwaterloo.ca/d-clausi/#comments</comments>
		
		<dc:creator><![CDATA[David A Clausi]]></dc:creator>
		<pubDate>Mon, 13 Feb 2023 20:18:05 +0000</pubDate>
				<category><![CDATA[3D Reconstruction of Underwater Scenes]]></category>
		<category><![CDATA[Action Recognition in Video]]></category>
		<category><![CDATA[Biomedical Imaging]]></category>
		<category><![CDATA[Coded Hemodynamic Imaging]]></category>
		<category><![CDATA[Compressed Sensing]]></category>
		<category><![CDATA[Computer Vision]]></category>
		<category><![CDATA[Decoupled Active Contours]]></category>
		<category><![CDATA[Directors]]></category>
		<category><![CDATA[Disparate Scene Registration]]></category>
		<category><![CDATA[Enhanced Decoupled Active Contour Using Structural and Textural Variation Energy Functionals]]></category>
		<category><![CDATA[Hybrid Structural and Texture Distinctiveness Vector Field Convolution for Region Segmentation]]></category>
		<category><![CDATA[Image Denoising]]></category>
		<category><![CDATA[Image Segmentation/Classification]]></category>
		<category><![CDATA[MAGIC System]]></category>
		<category><![CDATA[Multiresolution Techniques]]></category>
		<category><![CDATA[People]]></category>
		<category><![CDATA[Remote Sensing]]></category>
		<category><![CDATA[SAR Sea Ice Image Synthesis]]></category>
		<category><![CDATA[Satellite SAR Sea Ice Classification]]></category>
		<category><![CDATA[Scientific Imaging]]></category>
		<category><![CDATA[Skin Cancer Detection]]></category>
		<category><![CDATA[Sports Analytics]]></category>
		<category><![CDATA[Statistical Textural Distinctiveness for Salient Region Detection in Natural Images]]></category>
		<category><![CDATA[Stereo Vision for Dimension Estimation]]></category>
		<category><![CDATA[Stochastic Models]]></category>
		<category><![CDATA[Texture Classification]]></category>
		<category><![CDATA[Video Analysis]]></category>
		<guid isPermaLink="false">https://wwwvip.uwaterloo.ca/?p=52</guid>

					<description><![CDATA[My research interests are in the fields of computer vision, image processing, and pattern recognition with an emphasis on the automated interpretation of SAR (synthetic aperture radar) and biomedical imagery. I am an active interdisciplinary and multidisciplinary researcher, publishing refereed journal and conference papers in the diverse fields of remote sensing, computer vision, algorithm design, and biomechanics.]]></description>
										<content:encoded><![CDATA[
<p>I completed my Ph.D. in Systems Design Engineering in 1996 and immediately afterwards, I worked in software medical imaging field at Agfa (nee Mitra)&nbsp;in Waterloo, Ontario.&nbsp;&nbsp;I started&nbsp;my academic career in 1997 as an Assistant Professor in Geomatics Engineering at the University of Calgary, Canada. In 1999,&nbsp;I returned to my alma mater and I am now a Professor specializing in the fields of Intelligent and Environmental Systems.&nbsp; In addition, I was the Associate Chair &#8211; Graduate Studies (2009-2012).&nbsp; I was the Co-chair of IAPR Technical Committee 7 – Remote Sensing during 2004-2006.&nbsp;I have&nbsp;numerous recognitions, including received five Outstanding Performance Awards, three Distinguished Performance Awards, the Sanford Fleming Teaching Excellence Award, and a University of Calgary&nbsp;Teaching Excellence Award.&nbsp; In 2010, I received the award for “Research Excellence and Service to the Research Community” by the Canadian Image Processing and Pattern Recognition Society (CIPPRS).&nbsp;In 2012, I received the Engineering Research Excellence Award.</p>



<p>Currently, I am the Associate Dean &#8211; Research &amp; External Partnerships within the Faculty of Engineering, responsible for all research related activities in the largest Engineering school in Canada.  </p>



<h2 class="wp-block-heading"><strong>Research interests</strong></h2>



<p>My research interests are in the fields of computer vision, image processing, and pattern recognition with an emphasis on the automated interpretation of SAR (synthetic aperture radar) and sports analytics (ice hockey).&nbsp; I am an active interdisciplinary and multidisciplinary researcher, publishing refereed journal and conference papers in the diverse fields of remote sensing, sports analytics, computer vision, algorithm design, and biomechanics. My research efforts have led to successful commercial implementations including creating and selling a startup company (<a href="https://wwwvip.uwaterloo.ca/crez-basketball-systems-inc/" data-type="post" data-id="567">CREZ</a>).</p>



<h2 class="wp-block-heading"><strong>Students</strong></h2>



<h3 class="wp-block-heading"><strong>Supervision &#8211; Current</strong></h3>



<h4 class="wp-block-heading"><strong>PDF</strong></h4>


<div class="lazyblock-related-people-1J8VRm wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/x-chen/>Xinwei Chen</a></p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>Ph.D</strong></h4>


<div class="lazyblock-related-people-qq5qm wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/zhibo-wang-2/>Zhibo Wang</a>, <a href=https://vip.uwaterloo.ca/j-noa/>Javier Noa Turnes</a></p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>M.A.Sc</strong></h4>


<div class="lazyblock-related-people-ZBusJm wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/h-nguyen-huu/>Howard Nguyen-Huu</a>, <a href=https://vip.uwaterloo.ca/j-hsiao/>Jayden Hsiao</a>, <a href=https://vip.uwaterloo.ca/quanyun-daniel-wu/>Quanyun (Daniel) Wu</a>, <a href=https://vip.uwaterloo.ca/jerry-jitao-hu/>Jerry (Jitao) Hu</a>, <a href=https://vip.uwaterloo.ca/kshitij-goyal/>Kshitij Goyal</a>, <a href=https://vip.uwaterloo.ca/n-azad/>Niloofar Azad</a>, <a href=https://vip.uwaterloo.ca/liam-salass/>Liam Salass</a>, <a href=https://vip.uwaterloo.ca/junfeng-lei/>Junfeng Lei</a></p></div>


<h3 class="wp-block-heading"><strong>Supervision &#8211; Completed</strong></h3>



<h4 class="wp-block-heading"><strong>PDF</strong></h4>


<div class="lazyblock-related-people-AOUaf wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/y-fang/>Yuan Fang</a> (2023), <a href=https://vip.uwaterloo.ca/m-fani/>Mehrnaz Fani</a> (2019-2022), <a href=https://vip.uwaterloo.ca/linlin-xu/>Linlin Xu</a> (2016), <a href=https://vip.uwaterloo.ca/h-sekkati/>Hicham Sekkati</a> (2016), <a href=https://vip.uwaterloo.ca/b-hongbo/>Bi Hongbo</a> (2015), <a href=https://vip.uwaterloo.ca/f-hui/>Fu (Helen) Hui</a> (2015), <a href=https://vip.uwaterloo.ca/s-wang/>Shelley Wang</a> (2014), <a href=https://vip.uwaterloo.ca/c-scharfenberger/>Christian Scharfenberger</a> (2014), <a href=https://vip.uwaterloo.ca/p-siva/>Parthipan Siva</a> (2013), <a href=https://vip.uwaterloo.ca/z-wang/>Zhijie Wang</a> (2012), <a href=https://vip.uwaterloo.ca/k-qin/>Kai (Alex) Qin</a> (2009), <a href=https://vip.uwaterloo.ca/x-yang/>Xuezhi (Bruce) Yang</a> (2005), <a href=https://vip.uwaterloo.ca/h-deng/>Huawu (Gordon) Deng</a> (2004)</p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>Ph.D</strong></h4>


<div class="lazyblock-related-people-Z1XTS5Y wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/j-park/>Jinman (Eddie) Park</a> (2025), <a href=https://vip.uwaterloo.ca/s-taleghanidoozdoozan/>Saeid Taleghanidoozdoozan</a> (2023), <a href=https://vip.uwaterloo.ca/k-vats/>Kanav Vats</a> (2022), <a href=https://vip.uwaterloo.ca/m-jiang/>Mingzhe (Major) Jiang</a> (2022), <a href=https://vip.uwaterloo.ca/yuan-fang/>Yuan Fang</a> (2022), <a href=https://vip.uwaterloo.ca/mohsen-ghanbari/>Mohsen Ghanbari</a> (2021), <a href=https://vip.uwaterloo.ca/s-haider/>Shahid Haider</a> (), <a href=https://vip.uwaterloo.ca/r-amelard/>Robert Amelard</a> (2017), <a href=https://vip.uwaterloo.ca/k-kasiri/>Keyvan Kasiri</a> (2016), <a href=https://vip.uwaterloo.ca/f-kazemzadeh/>Farnoud Kazemzadeh</a> (2016), <a href=https://vip.uwaterloo.ca/d-cho/>Daniel S. Cho</a> (2016), <a href=https://vip.uwaterloo.ca/l-wang/>Lei Wang</a> (), <a href=https://vip.uwaterloo.ca/f-li/>Fan Li</a> (2015), <a href=https://vip.uwaterloo.ca/s-schwartz/>Shimon Schwartz</a> (2013), <a href=https://vip.uwaterloo.ca/j-eichel/>Justin Eichel</a> (2013), <a href=https://vip.uwaterloo.ca/s-ochilov/>Shuhrat Ochilov</a> (2012), <a href=https://vip.uwaterloo.ca/l-shen/>Li Shen</a> (2012), <a href=https://vip.uwaterloo.ca/a-shabani/>Amir H. Shabani</a> (2011), <a href=https://vip.uwaterloo.ca/l-liu/>Li Liu</a> (2011), <a href=https://vip.uwaterloo.ca/a-mishra/>Akshaya Mishra</a> (2010), <a href=https://vip.uwaterloo.ca/q-yu/>Qiyao Yu</a> (2006), <a href=https://vip.uwaterloo.ca/m-ali/>Mohammed Ali</a> (2003), <a href=https://vip.uwaterloo.ca/ken-m-nsiempba/>Ken M. Nsiempba</a> ()</p></div>


<h4 class="wp-block-heading" style="text-transform:capitalize"><strong>M.A.Sc</strong></h4>


<div class="lazyblock-related-people-zq34s wp-block-lazyblock-related-people"><p>
  <a href=https://vip.uwaterloo.ca/l-de-loe/>Lily de Loë</a> (2025), <a href=https://vip.uwaterloo.ca/v-chomko/>Vasyl Chomko</a> (2025), <a href=https://vip.uwaterloo.ca/k-buzko/>Kseniia (Ksusha) Buzko</a> (2025), <a href=https://vip.uwaterloo.ca/mohammad-basri/>Mohammad Basri</a> (2024), <a href=https://vip.uwaterloo.ca/bavesh-balaji/>Bavesh Balaji</a> (2024), <a href=https://vip.uwaterloo.ca/harish-prakash/>Harish Prakash</a> (2024), <a href=https://vip.uwaterloo.ca/marjan-shahi/>Marjan Shahi</a> (), <a href=https://vip.uwaterloo.ca/f-pena/>Fernando J. Pena Cantu</a> (2024), <a href=https://vip.uwaterloo.ca/muhammed-patel/>Muhammed Patel</a> (2024), <a href=https://vip.uwaterloo.ca/n-brubacher/>Neil Brubacher</a> (2024), <a href=https://vip.uwaterloo.ca/j-shang/>Jason (Jia Cheng) Shang</a> (2023), <a href=https://vip.uwaterloo.ca/b-gebotys/>Brennan Gebotys</a> (2022), <a href=https://vip.uwaterloo.ca/m-manning/>Max Manning</a> (2022), <a href=https://vip.uwaterloo.ca/y-wu/>Yifan Wu</a> (2022), <a href=https://vip.uwaterloo.ca/p-walters/>Pascale Walters</a> (2021), <a href=https://vip.uwaterloo.ca/c-dulhanty/>Chris Dulhanty</a> (2020), <a href=https://vip.uwaterloo.ca/peter-q-lee/>Peter Q. Lee</a> (2020), <a href=https://vip.uwaterloo.ca/m-hoekstra/>Marie Hoekstra</a> (2018), <a href=https://vip.uwaterloo.ca/v-sankar/>Vignesh Sankar</a> (2018), <a href=https://vip.uwaterloo.ca/d-kumar/>Devinder Kumar</a> (2016), <a href=https://vip.uwaterloo.ca/e-li/>Edward Li</a> (2016), <a href=https://vip.uwaterloo.ca/b-chwyl/>Brendan Chwyl</a> (2016), <a href=https://vip.uwaterloo.ca/s-haider/>Shahid Haider</a> (2015), <a href=https://vip.uwaterloo.ca/r-amelard-2/>Robert Amelard</a> (2013), <a href=https://vip.uwaterloo.ca/s-leigh/>Steven Leigh</a> (2013), <a href=https://vip.uwaterloo.ca/j-glaister/>Jeffrey Glaister</a> (2013), <a href=https://vip.uwaterloo.ca/a-kumar/>Abhishek Kumar</a> (2012), <a href=https://vip.uwaterloo.ca/n-bandekar/>Namrata Bandekar</a> (2012), <a href=https://vip.uwaterloo.ca/n-cavan/>Neil Cavan</a> (2011), <a href=https://vip.uwaterloo.ca/f-tung/>Fred Tung</a> (2010), <a href=https://vip.uwaterloo.ca/w-zhang/>Wen Zhang</a> (2009), <a href=https://vip.uwaterloo.ca/p-yu/>Peter Yu</a> (2009), <a href=https://vip.uwaterloo.ca/n-el-nabbout/>Natalie El-Nabbout</a> (2008), <a href=https://vip.uwaterloo.ca/k-mcbride/>Kurtis McBride</a> (2007), <a href=https://vip.uwaterloo.ca/d-kwok/>Damian Kwok</a> (2007), <a href=https://vip.uwaterloo.ca/p-iles/>Peter Iles</a> (2005), <a href=https://vip.uwaterloo.ca/m-korhonen/>Mark Korhonen</a> (2004), <a href=https://vip.uwaterloo.ca/r-jobanputra/>Rishi Jobanputra</a> (2004), <a href=https://vip.uwaterloo.ca/s-puddister/>Shannon Puddister</a> (2003), <a href=https://vip.uwaterloo.ca/r-ge/>Renyan (Ryan) Ge</a> (2003), <a href=https://vip.uwaterloo.ca/s-booth/>Simon Booth</a> (2003), <a href=https://vip.uwaterloo.ca/b-yue/>Bing Yue</a> (2001)</p></div>

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  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research topics</div><a href=https://vip.uwaterloo.ca/biomedical-imaging/>Biomedical Imaging</a><br><a href=https://vip.uwaterloo.ca/computer-vision/>Computer Vision</a><br><a href=https://vip.uwaterloo.ca/image-segmentation-classification/>Image Segmentation/Classification</a><br><a href=https://vip.uwaterloo.ca/multiresolution-techniques/>Multiresolution Techniques</a><br><a href=https://vip.uwaterloo.ca/remote-sensing/>Remote Sensing</a><br><a href=https://vip.uwaterloo.ca/scientific-imaging/>Scientific Imaging</a><br><a href=https://vip.uwaterloo.ca/sports-analytics/>Sports Analytics</a><br><a href=https://vip.uwaterloo.ca/stochastic-models/>Stochastic Models</a><br><a href=https://vip.uwaterloo.ca/video-analysis/>Video Analysis</a><br><link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Source+Serif+Pro'>
  <div style='margin-bottom: 0.6rem; font-family: Source Serif Pro, Georgia, Times New Roman, serif; font-size: 3rem; font-weight: bold;'>Research demos</div><a href=https://vip.uwaterloo.ca/3d-reconstruction-of-underwater-scenes/>3D Reconstruction of Underwater Scenes</a><br><a href=https://vip.uwaterloo.ca/action-recognition-in-video/>Action Recognition in Video</a><br><a href=https://vip.uwaterloo.ca/coded-hemodynamic-imaging/>Coded Hemodynamic Imaging</a><br><a href=https://vip.uwaterloo.ca/compressed-sensing/>Compressed Sensing</a><br><a href=https://vip.uwaterloo.ca/decoupled-active-contours/>Decoupled Active Contours</a><br><a href=https://vip.uwaterloo.ca/disparate-scene-registration/>Disparate Scene Registration</a><br><a href=https://vip.uwaterloo.ca/enhanced-decoupled-active-contour-using-structural-and-textural-variation-energy-functionals/>Enhanced Decoupled Active Contour Using Structural and Textural Variation Energy Functionals</a><br><a href=https://vip.uwaterloo.ca/hybrid-structural-and-texture-distinctiveness-vector-field-convolution-for-region-segmentation/>Hybrid Structural and Texture Distinctiveness Vector Field Convolution for Region Segmentation</a><br><a href=https://vip.uwaterloo.ca/image-denoising/>Image Denoising</a><br><a href=https://vip.uwaterloo.ca/magic-system/>MAGIC System</a><br><a href=https://vip.uwaterloo.ca/sar-sea-ice-image-synthesis/>SAR Sea Ice Image Synthesis</a><br><a href=https://vip.uwaterloo.ca/satellite-sar-sea-ice-classification/>Satellite SAR Sea Ice Classification</a><br><a href=https://vip.uwaterloo.ca/skin-cancer-detection/>Skin Cancer Detection</a><br><a href=https://vip.uwaterloo.ca/statistical-textural-distinctiveness-for-salient-region-detection-in-natural-images/>Statistical Textural Distinctiveness for Salient Region Detection in Natural Images</a><br><a href=https://vip.uwaterloo.ca/stereo-vision-for-dimension-estimation/>Stereo Vision for Dimension Estimation</a><br><a href=https://vip.uwaterloo.ca/texture-classification/>Texture Classification</a><br></div>


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