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IWCM
2004
Springer
14 years 1 months ago
Optimal Filters for Extended Optical Flow
Estimation of optical flow and physically motivated brightness changes can be formulated as parameter estimation in linear models. Accuracy of this estimation heavily depends on t...
Hanno Scharr
ECCV
2010
Springer
14 years 1 months ago
TriangleFlow: Optical Flow with Triangulation-based Higher-Order Likelihoods
Abstract. We use a simple yet powerful higher-order conditional random field (CRF) to model optical flow. It consists of a standard photoconsistency cost and a prior on affine mo...
ICPR
2008
IEEE
14 years 2 months ago
Real-time accurate optical flow-based motion sensor
An accurate real-time motion sensor implemented in an FPGA is introduced in this paper. This sensor applies an optical flow algorithm based on ridge regression to solve the collin...
Zhaoyi Wei, Dah-Jye Lee, Brent E. Nelson, James K....
MVA
1994
108views Computer Vision» more  MVA 1994»
13 years 9 months ago
Region Correspondence for Color Scene Images Taken from Different Viewpoints
A region-based matching approach is proposed for image correspondence of two images of the same scene but taken from different viewpoints. This approach consists of a matching sta...
Caihua Wang, Keiichi Abe
DAC
1999
ACM
14 years 9 months ago
Subwavelength Lithography and Its Potential Impact on Design and EDA
This tutorial paper surveys the potential implications of subwavelength optical lithography for new tools and flows in the interface between layout design and manufacturability. W...
Andrew B. Kahng, Y. C. Pati