Dr. Longin Jan Latecki
Associate Professor at Temple Univ
SPIE Involvement:
Author | Instructor
Publications (18)

Proceedings Article | 16 April 2010 Paper
Proc. SPIE. 7698, Signal and Data Processing of Small Targets 2010
KEYWORDS: Target detection, Principal component analysis, Detection and tracking algorithms, Imaging systems, Cameras, Databases, Video, Video surveillance, Motion detection, Forward looking infrared

Proceedings Article | 9 March 2010 Paper
Proc. SPIE. 7624, Medical Imaging 2010: Computer-Aided Diagnosis
KEYWORDS: Stars, Detection and tracking algorithms, Magnetic resonance imaging, Medical diagnostics, Control systems, Image analysis, Medical imaging, Shape analysis, Information science, Brain

Proceedings Article | 2 February 2006 Paper
Proc. SPIE. 6065, Computational Imaging IV
KEYWORDS: Visual process modeling, 3D image reconstruction, Visualization, Databases, Image segmentation, 3D modeling, Object recognition, Visual system, Chemical elements, 3D image processing

Proceedings Article | 17 January 2005 Paper
Proc. SPIE. 5670, Internet Imaging VI
KEYWORDS: Content based image retrieval, Principal component analysis, Sensors, Databases, Image processing, Feature extraction, Quantization, Machine learning, Image retrieval, RGB color model

Proceedings Article | 17 January 2005 Paper
Proc. SPIE. 5675, Vision Geometry XIII
KEYWORDS: Image processing algorithms and systems, Image segmentation, Image processing, Medical imaging, Neuroimaging, Analog electronics, Computer graphics, Binary data, 3D image processing, Algorithms

Showing 5 of 18 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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