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ISCAS
2006
IEEE
108views Hardware» more  ISCAS 2006»
16 years 3 days ago
A low complexity hardware architecture for motion estimation
This paper tackles the problem of accelerating The rest of this paper is organised as follows: section II motion estimation for video processing. A novel architecture details relat...
Daniel Larkin, Vlenti. Muresan, Noel E. O'Connor
DAGM
2010
Springer
15 years 6 months ago
Complex Motion Models for Simple Optical Flow Estimation
The selection of an optical flow method is mostly a choice from among accuracy, efficiency and ease of implementation. While variational approaches tend to be more accurate than lo...
Claudia Nieuwenhuis, Daniel Kondermann, Christoph ...
ICIP
1999
IEEE
16 years 7 months ago
Low-Complexity Velocity Estimation in High-Speed Optical Doppler Tomography Systems
Abstract ? Optical Doppler Tomography (ODT) is a noninvasive 3-D optical interferometric imaging technique that measures static and dynamic structures in a sample. To obtain the dy...
Milos Milosevic, Wade Schwartzkopf, Thomas E. Miln...
SAS
1991
Springer
15 years 9 months ago
Polymorphic Time Systems for Estimating Program Complexity
We present a new approach to static program analysis that permits each expression in a program to be assigned an execution time estimate. Our approach uses a time system in conjun...
Vincent Dornic, Pierre Jouvelot, David K. Gifford
POPL
2009
ACM
16 years 6 months ago
SPEED: precise and efficient static estimation of program computational complexity
This paper describes an inter-procedural technique for computing symbolic bounds on the number of statements a procedure executes in terms of its scalar inputs and user-defined qu...
Sumit Gulwani, Krishna K. Mehra, Trishul M. Chilim...