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ICIP
2005
IEEE
16 years 8 months ago
Joint feature-spatial-measure space: a new approach to highly efficient probabilistic object tracking
In this paper we present a probabilistic framework for tracking objects based on local dynamic segmentation. We view the segn to be a Markov labeling process and abstract it as a ...
Feng Chen, XiaoTong Yuan, ShuTang Yang
ICIP
1994
IEEE
16 years 8 months ago
Full Custom VLSI Implementation of High-Speed 2-D DCT/IDCT Chip
In this paper we present a full-custom VLSI design of highspeed 2-D DCT/IDCT processor based on the new class of time-recursive algorithms and architectures which has never been i...
Vishnu Srinivasan, K. J. Ray Liu
ICDE
1997
IEEE
130views Database» more  ICDE 1997»
16 years 8 months ago
High-Dimensional Similarity Joins
Many emerging data mining applications require a similarity join between points in a high-dimensional domain. We present a new algorithm that utilizes a new index structure, calle...
Kyuseok Shim, Ramakrishnan Srikant, Rakesh Agrawal
MICCAI
2007
Springer
16 years 7 months ago
Hyperspherical von Mises-Fisher Mixture (HvMF) Modelling of High Angular Resolution Diffusion MRI
A mapping of unit vectors onto a 5D hypersphere is used to model and partition ODFs from HARDI data. This mapping has a number of useful and interesting properties and we make a li...
Abhir Bhalerao, Carl-Fredrik Westin
VLSID
2002
IEEE
105views VLSI» more  VLSID 2002»
16 years 7 months ago
A Heuristic for Clock Selection in High-Level Synthesis
Clock selection has a significant impact on the performance and quality of designs in high-level synthesis. In most synthesis systems, a convenient value of the clock is chosen or...
J. Ramanujam, Sandeep Deshpande, Jinpyo Hong, Mahm...