POCV 2008
The Sixth IEEE Computer Society Workshop on Perceptual Organization in Computer Vision

Anchorage, Alaska, USA
June 23, 2008
In Conjunction with IEEE CVPR 2008


Technical Program

Paper Submission


Workshop Chairs
Jianbo Shi,
University of Pennsylvania, USA

Olga Veksler,
University of Western Ontario, Canada


SESSION 1 (9:00-10)

Unsupervised learning of categorical segments in image collections
Marco Andreetto, Lihi Zelnik-Manor and Pietro Perona

Towards Unconstrained Face Recognition
Erik Learned-Miller, Gary Huang and Manju Narayana

Investigating How and When Perceptual Organization Cues Improve Boundary Detection in Natural Images
Leandro Loss, George Bebis, Mircea Nicolescu and Alexei Skurikhin

Short Break

SESSION 2 (10:30-12:10)

Towards understanding what makes 3D objects appear simple or complex
Sreenivas R. Sukumar, David L. Page, Andreas F. Koschan, and Mongi A. Abidi

Detecting mirror-symmetry of a volumetric shape from its single 2D image
Tadamasa Sawada and Zygmunt Pizlo

Open Boundary Capable Edge Grouping with Feature Maps
Joachim Stahl, Kenton Oliver and Song Wang

Model-Based Perceptual Grouping and Shape Abstraction
Pablo Sala and Sven Dickinson

Hierarchical Image Segmentation by Polygon Grouping
Lakshman Prasad, Sriram Swaminarayan

LUNCH BREAK (12:10-1:50)

INVITED TALK (1:50-2:50)

Shape Optimization in Computer Vision via Minimal Cycles in Graphs
Daniel Cremers

SESSION 3 (2:50-3:10)

Inferring Spatial Layout from A Single Image via Depth-Ordered Grouping
Stella Yu, Hao Zhang and Jitendra Malik

Short Break

SESSION 4 (3:45-4:45)

Anytimeness Avoids Parameters in Detecting Closed Convex Polygons
Michael Zillich and Markus Vincze

Efficient Anisotropic \alpha-Kernels Decompositions and Flows
Micha Feigin, Nir Sochen and Baba Vemuri

Detecting Multiple Moving Objects in Crowded Environments with Coherent Motion Regions
Anil Cheriyadat, Richard Radke and Budhendra Bhaduri