1642 search results - page 107 / 329 » An object based motion method for video coding |
FSS
2007
14 years 9 months ago
2007
This paper presents a new fuzzy framework for main motion estimation in video sequences. The estimation is performed using a fuzzy representation of pixel gray levels. The motion ...
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TSP
2008
14 years 9 months ago
2008
Analytical modeling of the performance of video coders is essential in a variety of applications, such as power-constrained processing, complexity-driven video streaming, etc., whe...
PCI
2005
Springer
15 years 3 months ago
2005
Springer
A popular framework for the interpretation of image sequences is based on the layered model; see e.g. Wang and Adelson [8], Irani et al. [2]. Jojic and Frey [3] provide a generativ...
MVA
2000
14 years 11 months ago
2000
This paper describes a method for camera motion estimation based on real endoscope images and CT images for an endoscope navigation system. We have developed an endoscope navigati...
CVPR
2012
IEEE
13 years 9 days ago
2012
IEEE
This paper extends the classical warping-based optical flow method to achieve accurate flow in the presence of spatially-varying motion blur. Our idea is to parameterize the app...