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ICIP
2002
IEEE
16 years 9 months ago
Object contour tracking using graph cuts based active contours
In this paper, we present an object contour tracking approach using graph cuts based active contours (GCBAC). Our proposed algorithm does not need any a priori global shape model,...
Ning Xu, Narendra Ahuja
ICIP
2001
IEEE
16 years 9 months ago
Prescient mode selection for robust video coding
In standard predictive video coders, intra-mode coding of macroblocks (MBs) provides packet loss resilience, at the cost of reduced compression efficiency. Conventional mode selec...
Rui Zhang, Shankar L. Regunathan, Kenneth Rose
VIS
2004
IEEE
166views Visualization» more  VIS 2004»
16 years 8 months ago
Quick-VDR: Interactive View-Dependent Rendering of Massive Models
We present a novel approach for interactive view-dependent rendering of massive models. Our algorithm combines view-dependent simplification, occlusion culling, and out-of-core re...
Sung-Eui Yoon, Brian Salomon, Russell Gayle, Dines...
DAC
1998
ACM
16 years 8 months ago
Exact Tree-based FPGA Technology Mapping for Logic Blocks with Independent LUTs
The logic blocks CLBs of a lookup table LUT based FPGA consist of one or more LUTs, possibly of di erent sizes. In this paper, we focus on technology mapping for CLBs with several...
Madhukar R. Korupolu, K. K. Lee, D. F. Wong
ICML
2006
IEEE
16 years 8 months ago
Predictive linear-Gaussian models of controlled stochastic dynamical systems
We introduce the controlled predictive linearGaussian model (cPLG), a model that uses predictive state to model discrete-time dynamical systems with real-valued observations and v...
Matthew R. Rudary, Satinder P. Singh