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CVPR
2012
IEEE
13 years 9 months ago
Intrinsic shape context descriptors for deformable shapes
In this work, we present intrinsic shape context (ISC) descriptors for 3D shapes. We generalize to surfaces the polar sampling of the image domain used in shape contexts: for this...
Iasonas Kokkinos, Michael M. Bronstein, Roee Litma...
CVPR
2012
IEEE
13 years 9 months ago
Image categorization using Fisher kernels of non-iid image models
The bag-of-words (BoW) model treats images as an unordered set of local regions and represents them by visual word histograms. Implicitly, regions are assumed to be identically an...
Ramazan Gokberk Cinbis, Jakob J. Verbeek, Cordelia...
DAC
2012
ACM
13 years 9 months ago
Equivalence checking for behaviorally synthesized pipelines
Loop pipelining is a critical transformation in behavioral synthesis. It is crucial to producing hardware designs with acceptable latency and throughput. However, it is a complex ...
Kecheng Hao, Sandip Ray, Fei Xie
GIAE
2004
Springer
181views Mathematics» more  GIAE 2004»
15 years 12 months ago
Applications of Conformal Geometric Algebra in Computer Vision and Graphics
Abstract. This paper introduces the mathematical framework of conformal geometric algebra (CGA) as a language for computer graphics and computer vision. Specifically it discusses ...
Rich Wareham, Jonathan Cameron, Joan Lasenby
CSDA
2004
191views more  CSDA 2004»
15 years 6 months ago
Computing the distribution of the product of two continuous random variables
We present an algorithm for computing the probability density function of the product of two independent random variables, along with an implementation of the algorithm in a compu...
Andrew G. Glen, Lawrence Leemis, John H. Drew