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ICIP
2008
IEEE
14 years 8 months ago
Motion compensation based on implicit block segmentation
Block-based motion and disparity compensation are popular techniques to exploit correlation between video frames. Block sizes used for compensation can be chosen to achieve a good...
Jae Hoon Kim, Antonio Ortega, Peng Yin, Purvin Pan...
IPMI
2007
Springer
14 years 26 days ago
Segmentation of Sub-cortical Structures by the Graph-Shifts Algorithm
Abstract. We propose a novel algorithm called graph-shifts for performing image segmentation and labeling. This algorithm makes use of a dynamic hierarchical representation of the ...
Jason J. Corso, Zhuowen Tu, Alan L. Yuille, Arthur...
ICIP
2006
IEEE
14 years 8 months ago
Low Complexity Inter-Mode Selection for H.264
The coding efficiency of the H.264/AVC standard enables the transmission of high quality video over bandwidth limited networks. Due to the use of multiple Macroblock (MB) partitio...
Seydou-Nourou Ba, Yucel Altunbasak, Hasan F. Ates
ICASSP
2011
IEEE
12 years 10 months ago
Performance optimized predictor blending technique for lossless image coding
The paper presents a lossless coding method based on predictor blending approach that codes nine widely used benchmark images with the lowest average bitrate ever published. At th...
Grzegorz Ulacha, Ryszard Stasinski
IPMI
2005
Springer
14 years 7 months ago
Simultaneous Segmentation of Multiple Closed Surfaces Using Optimal Graph Searching
This paper presents a general graph-theoretic technique for simultaneously segmenting multiple closed surfaces in volumetric images, which employs a novel graph-construction scheme...
Kang Li, Steven Millington, Xiaodong Wu, Danny Z. ...