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SCALESPACE
2007
Springer
15 years 6 months ago
Motion Compensated Video Super Resolution
In this paper we present a variational, spatiotemporal video super resolution scheme that produces not just one but n high resolution video frames from an n frame low resolution vi...
Sune Høgild Keller, François Lauze, ...
ICMCS
2006
IEEE
103views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Multiplierless Approximation of Fast DCT Algorithms
This paper proposes an effective method for converting any fast DCT algorithm into an approximate multiplierless version. Basically it approximates any constant in the original tr...
Raymond Chan, Moon-chuen Lee
CVPR
2010
IEEE
15 years 5 months ago
Motion Detail Preserving Optical Flow Estimation
We discuss the cause of a severe optical flow estimation problem that fine motion structures cannot always be correctly reconstructed in the commonly employed multiscale variati...
Li Xu, Jiaya Jia, Yasuyuki Matsushita
AMS
2005
Springer
112views Robotics» more  AMS 2005»
15 years 5 months ago
Combining Learning and Programming for High-Performance Robot Controllers
Abstract. The implementation of high-performance robot controllers for complex control tasks such as playing autonomous robot soccer is tedious, errorprone, and a never ending prog...
Alexandra Kirsch, Michael Beetz
ACSAC
2003
IEEE
15 years 5 months ago
Automatic Reassembly of Document Fragments via Context Based Statistical Models
Reassembly of fragmented objects from a collection of randomly mixed fragments is a common problem in classical forensics. In this paper we address the digital forensic equivalent...
Kulesh Shanmugasundaram, Nasir D. Memon