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TCSV
2008
148views more  TCSV 2008»
13 years 9 months ago
Modeling Background and Segmenting Moving Objects from Compressed Video
Abstract--Modeling background and segmenting moving objects are significant techniques for video surveillance and other video processing applications. Most existing methods of mode...
Weiqiang Wang, Jie Yang, Wen Gao
3DPVT
2006
IEEE
215views Visualization» more  3DPVT 2006»
14 years 3 months ago
Region-Based Motion Analysis and 3D Reconstruction for a Translational Video Sequence
This paper presents a hybrid 1D motion estimation algorithm which combines pixel-based and region-based approaches that can give depth images from translational video sequences wi...
Xiaodong Huang, Eric Dubois
SMA
2010
ACM
181views Solid Modeling» more  SMA 2010»
13 years 9 months ago
Merging and smoothing machining boundaries on cutter location surfaces
In region machining, neighbouring regions may be close together, but disconnected. Boundary curves may also have unwanted geometric artifacts caused by approximation and discretis...
Weishi Li, Ralph R. Martin, Frank C. Langbein
SPIESR
2004
143views Database» more  SPIESR 2004»
13 years 10 months ago
An entropy-based objective evaluation method for image segmentation
Accurate image segmentation is important for many image, video and computer vision applications. Over the last few decades, many image segmentation methods have been proposed. How...
Hui Zhang, Jason E. Fritts, Sally A. Goldman
KDD
2002
ACM
286views Data Mining» more  KDD 2002»
14 years 9 months ago
Object Boundary Detection For Ontology-Based Image Classification
Technology in the field of digital media generates huge amounts of non-textual information, audio, video, and images, along with more familiar textual information. The potential f...
Lei Wang, Latifur Khan, Casey Breen