ICMCS
2006
IEEE
14 years 8 months ago
2006
IEEE
3D video, which consists of a sequence of 3D mesh models, can provide detailed 3D information both in spatial and temporal domain. In this paper, a key frame extraction method has...
ISCAS
2008
IEEE
14 years 8 months ago
2008
IEEE
— In many video compression systems, the frames are down-sampled before transmission. Also, in many scalable systems, the residual after down- and up-sampling is encoded and tran...
ICMCS
2008
IEEE
14 years 8 months ago
2008
IEEE
Key frames play an important role in video abstraction. Clustering is a popular approach for key-frame extraction. In this paper, we propose a novel method for key-frame extractio...
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we propose a distributed 3D dynamic mesh coding system. The system is based on Slepian and Wolf’s and Wyner and Ziv’s information-theoretic results. Our system ...
WIAMIS
2009
IEEE
14 years 9 months ago
2009
IEEE
We present an approach to key frame extraction for structuring user generated videos on video sharing websites (e. g. YouTube). Our approach is intended to link existing image sea...
ICIAP
2003
ACM
15 years 2 months ago
2003
ACM
A novel approach is presented to select multiple key frames within an isolated video shot where there is camera motion causing significant scene change. This is achieved by determ...
ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper proposes a motion-focusing method to extract key frames and generate summarization synchronously for surveillance videos. Within each pre-segmented video shot, the prop...
ICIP
2002
IEEE
15 years 3 months ago
2002
IEEE
We present a new content-based approach to summarize instructional videos. We first redefine "scene" in instructional videos. Focusing on one dominant scene type, that o...
ICIP
2003
IEEE
15 years 3 months ago
2003
IEEE
In current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv Theorem on source coding wi...
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
Many Wyner-Ziv video coding (WZVC) schemes encode a video sequence into two types of frames, key frames and Wyner-Ziv frames. We have previously presented a Wyner-Ziv video coding...