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» Synchronizing Video Sequences
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CVPR
2001
IEEE
16 years 5 months ago
Non-Metric Image-Based Rendering for Video Stabilization
We consider the problem of video stabilization: removing unwanted image perturbations due to unstable camera motions. We approach this problem from an image-based rendering (IBR) ...
Chris Buehler, Michael Bosse, Leonard McMillan
133
Voted
ICIP
2003
IEEE
16 years 5 months ago
Navigating in Manhattan: 3D orientation from video without correspondences
The problem of inferring 3D orientation of a camera from video sequences has been mostly addressed by first computing correspondences of image features. This intermediate step is ...
André F. T. Martins, Mário A. T. Fig...
128
Voted
ICIP
2002
IEEE
16 years 5 months ago
Optimal bit allocation for low bit rate video streaming applications
Current rate control schemes in video coding standards do not have efficient frame-level bit allocation because of the inherent constraints in real-time encoding. In this paper, w...
Jianfei Cai, Zhihai He, Chang Wen Chen
109
Voted
ICIP
2001
IEEE
16 years 5 months ago
Constant pace skimming and temporal sub-sampling of video using motion activity
We describe a "constant pace" framework for video summarization via fast playback or temporal subsampling. The pace of the summary serves as a parameter that enables pro...
Ajay Divakaran, Kadir A. Peker, Huifang Sun
ISCAS
2002
IEEE
163views Hardware» more  ISCAS 2002»
15 years 8 months ago
A two-pass optimal motion-threading technique for 3D wavelet video coding
Motion-threading is a novel technique that can efficiently incorporate motion information into the 3D wavelet video coding. By utilizing shape adaptive wavelet transform along wit...
Lin Luo, Feng Wu, Shipeng Li, Zhenquan Zhuang, Ya-...