2110 search results - page 79 / 422 » DCT-based motion estimation |
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
Methods for motion compensated frame rate upconversion exploit motion in order to generate interpolated frames that are temporally located between the available original frames of...
CVIU
2006
13 years 9 months ago
2006
This paper describes a variational method with active curve evolution and level sets for the estimation, segmentation, and 3D interpretation of optical flow generated by independe...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
In this paper, we describe rate control and motion estimation in x264, an open source H.264/AVC encoder. We compare the rate control methods of x264 with the JM reference encoder ...
ICRA
2008
IEEE
14 years 3 months ago
2008
IEEE
— An imaging sensor made of multiple light-weight non-overlapping cameras is an effective sensor for a small unmanned aerial vehicle that has strong payload limitation. This pape...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
Motion estimation (ME) plays an important role in video compression. Block-based ME has been adopted in most video compression standards due to its efficiency. In this paper, we p...