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DAGM
2004
Springer
15 years 5 months ago
Adaptive Feature Selection in Image Segmentation
Most image segmentation algorithms optimize some mathematical similarity criterion derived from several low-level image features. One possible way of combining different types of f...
Volker Roth, Tilman Lange
3DIM
2003
IEEE
15 years 5 months ago
Scanning and Processing 3D Objects for Web Display
We present a case study of scanning 3D objects for the purposes of education and public information. We begin by describing the original design of a 3D scanning system now in use ...
Mohamed Farouk, Ibrahim El-Rifai, Shady El-Tayar, ...
AMR
2003
Springer
139views Multimedia» more  AMR 2003»
15 years 5 months ago
Intelligent Visual Descriptor Extraction from Video Sequences
Abstract. Extraction of visual descriptors is a crucial problem for stateof-the-art visual information analysis. In this paper, we present a knowledgebased approach for detection o...
Paraskevi K. Tzouveli, Georgios Andreou, Gabriel T...
ICPR
2002
IEEE
15 years 4 months ago
Neighborhood Coherence and Edge Based Approaches to Film Scene Extraction
In order to enable high-level semantics-based video annotation and interpretation, we tackle the problem of automatic decomposition of motion pictures into meaningful story units,...
Ba Tu Truong, Svetha Venkatesh, Chitra Dorai
WACV
2002
IEEE
15 years 4 months ago
Arm Gesture Detection in a Classroom Environment
Detecting human arm motion in a typical classroom environment is a challenging task due to the noisy and highly dynamic background, varying light conditions, as well as the small ...
Jie Yao, Jeremy R. Cooperstock