Dr. Longin Jan Latecki
Associate Professor at Temple Univ
SPIE Involvement:
Author | Instructor
Publications (19)

Proceedings Article | 28 October 2021 Paper
Proceedings Volume 11884, 1188404 (2021) https://doi.org/10.1117/12.2601128

Proceedings Article | 16 April 2010 Paper
Natasa Reljin, Samantha McDaniel, Dragoljub Pokrajac, Nebojsa Pejcic, Tia Vance, Aleksandar Lazarevic, Longin Latecki
Proceedings Volume 7698, 769804 (2010) https://doi.org/10.1117/12.850550
KEYWORDS: Video, Detection and tracking algorithms, Motion detection, Principal component analysis, Target detection, Video surveillance, Databases, Cameras, Forward looking infrared, Imaging systems

Proceedings Article | 9 March 2010 Paper
Proceedings Volume 7624, 762428 (2010) https://doi.org/10.1117/12.844319
KEYWORDS: Shape analysis, Control systems, Medical imaging, Detection and tracking algorithms, Stars, Image analysis, Brain, Medical diagnostics, Magnetic resonance imaging, Information science

Proceedings Article | 2 February 2006 Paper
Proceedings Volume 6065, 606516 (2006) https://doi.org/10.1117/12.660282
KEYWORDS: Visualization, Object recognition, Image segmentation, Chemical elements, Databases, Visual system, 3D image reconstruction, Visual process modeling, 3D image processing, 3D modeling

Proceedings Article | 17 January 2005 Paper
Longin Jan Latecki, Venugopal Rajagopal, Ari Gross
Proceedings Volume 5670, (2005) https://doi.org/10.1117/12.587088
KEYWORDS: Image retrieval, Databases, Principal component analysis, RGB color model, Feature extraction, Content based image retrieval, Quantization, Machine learning, Sensors, Image processing

Showing 5 of 19 publications
Proceedings Volume Editor (11)

SPIE Conference Volume | 28 January 2007

SPIE Conference Volume | 15 January 2006

SPIE Conference Volume | 17 January 2005

SPIE Conference Volume | 19 April 2004

SPIE Conference Volume | 24 November 2002

Showing 5 of 11 publications
Conference Committee Involvement (11)
Vision Geometry XV
1 February 2007 | San Jose, CA, United States
Vision Geometry XIV
17 January 2006 | San Jose, California, United States
Vision Geometry XIII
18 January 2005 | San Jose, California, United States
Vision Geometry XII
19 January 2004 | San Jose, California, United States
Vision Geometry XI
7 July 2002 | Seattle, WA, United States
Showing 5 of 11 Conference Committees
Course Instructor
SC754: Human Shape Perception
Shape recognition plays a central role in object recognition and while a large number of technical papers on shape representation and similarity exist, shape recognition still remains an unsolved problem. The main goal of this course is to present results on human shape perception, including 2D as well as 3D shape representation and similarity. This course will provide needed background knowledge about important features of shape recognition from the point of view of human visual perception. It will include a tutorial about human shape perception with an emphasis on the most important psychophysical experiments on shape recognition and reconstruction that have been performed during the last 100 years, as well as on computational models of human shape perception. The course will also include an overview of computational approaches to shape similarity and to shape-based retrieval in multimedia databases. We will report an experimental evaluation of their performance on the dataset used in MPEG-7 Core Experiment CE-Shape-1. This dataset provides a unique opportunity to compare various shape descriptors.
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