PCM
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we propose a new scheme for the geometry coding of three-dimensional (3-D) mesh models using a dual graph. In order to compress the mesh geometry information, we gen...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
This paper presents a feature point tracking algorithm using optical flow under the non-prior training active feature model (NPTAFM) framework. The proposed algorithm mainly focus...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
We propose a transforming method of MPEG-4 contents in order to present the contents on PDA devices in this paper. The method reconstructs the mp4 file according to transforming a...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
We propose and describe a novel video capturing system called Sat-Cam that can observe and record the users’ activity from effective viewpoints to negate the effects of unstead...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
In MPEG-4 scalable video coding, only a small portion of input data is coded in the base layer, and most signal components remain in enhancement layers. In this paper, we propose a...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
This paper presents a new computer-based teleconference system. In order to build the system, we modified VNC(Virtual Network Computing) program and implemented Face mouse system....
PCM
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we proposed a novel decision fusion scheme based on the psychological observations on human beings’ visual and aural attention characteristics, which combines a se...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we propose a panorama-based object tracking scheme for wide-view surveillance systems that can detect and track moving objects with a pan-tilt camera. A dynamic mosa...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
Abstract. In repeated pattern analysis, peak number detection in autocorrelation is of key importance, which subsequently determines the correctness of the constructed lattice. Pre...
PCM
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we propose a new video genre detection using semantic classification with multi-modal features. MPEG-7 audio-visual descriptors are used as multi-modal features. Fr...