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PCM
2004
Springer
103views Multimedia» more  PCM 2004»
10 years 9 days ago
Spectral Coding of Three-Dimensional Mesh Geometry Information Using Dual Graph
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...
Sung-Yeol Kim, Seung-Uk Yoon, Yo-Sung Ho
PCM
2004
Springer
127views Multimedia» more  PCM 2004»
10 years 9 days ago
Using a Non-prior Training Active Feature Model
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...
Sangjin Kim, Jinyoung Kang, Jeongho Shin, Seongwon...
PCM
2004
Springer
105views Multimedia» more  PCM 2004»
10 years 9 days ago
Transformation of MPEG-4 Contents for a PDA Device
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...
Sangwook Kim, Kyungdeok Kim, Sookyoung Lee
PCM
2004
Springer
163views Multimedia» more  PCM 2004»
10 years 9 days ago
Sat-Cam: Personal Satellite Virtual Camera
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...
Hansung Kim, Itaru Kitahara, Kiyoshi Kogure, Norih...
PCM
2004
Springer
97views Multimedia» more  PCM 2004»
10 years 9 days ago
Frequency Weighting and Selective Enhancement for MPEG-4 Scalable Video Coding
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...
Seung Hwan Kim, Yo-Sung Ho
PCM
2004
Springer
76views Multimedia» more  PCM 2004»
10 years 9 days ago
Teleconference System with a Shared Working Space and Face Mouse Interaction
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....
Jin Hak Kim, Sang Chul Ahn, Hyoung-Gon Kim
PCM
2004
Springer
144views Multimedia» more  PCM 2004»
10 years 9 days ago
An Attention-Based Decision Fusion Scheme for Multimedia Information Retrieval
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...
Xian-Sheng Hua, HongJiang Zhang
PCM
2004
Springer
326views Multimedia» more  PCM 2004»
10 years 9 days ago
Automatic Video Object Tracking Using a Mosaic-Based Background
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...
Young-Kee Jung, Kyu-Won Lee, Dong-Min Woo, Yo-Sung...
PCM
2004
Springer
107views Multimedia» more  PCM 2004»
10 years 9 days ago
Automatic Peak Number Detection in Image Symmetry Analysis
Abstract. In repeated pattern analysis, peak number detection in autocorrelation is of key importance, which subsequently determines the correctness of the constructed lattice. Pre...
Jingrui He, Mingjing Li, HongJiang Zhang, Hanghang...
PCM
2004
Springer
228views Multimedia» more  PCM 2004»
10 years 9 days ago
Automatic Video Genre Detection for Content-Based Authoring
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...
Sung Ho Jin, Tae Meon Bae, Yong Man Ro
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