PCM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Next generation information appliances are required to handle realtime audio/video playback and in the mean time should be able to handle text based requests such as data...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we are proposing a new mechanism for controlling 3D (three dimensional) avatars to create user-designed peculiar motions of avatars in real-time using general interf...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We propose a fast disparity estimation algorithm using background registration and object segmentation for stereo sequences from fixed cameras. Dense background disparit...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Recently, various three-dimensional(3-D) mesh coding schemes have been proposed to improve compression efficiency or error resilience. However, we need to consider both coding effi...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Since the H.264 video coding standard becomes quite popular for transmission of diverse multimedia data due to its high coding efficiency, bit allocation and buffer management sche...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
In the joint scalable video model (JSVM), selection of quantization parameters for mode decision (QPMD) and bit rate control (QPBC) is important for efficient coding performance. F...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
In general, motion compensated (MC) deinterlacing algorithms can outperform non-MC (NMC) ones. However, we often prefer to choose the latter due to the considerations of error prop...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Transcoding is an important technique for reducing the bit rate or spatial resolution to meet the constrained transmission bandwidths and terminal capabilities. In this paper, we p...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
A spread pattern of a tumor in medical images is an important factor for classification of the tumor. The spread pattern is generally not considered when we use only one segment fo...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Computer techniques have been leveraged to record human experiences in many public spaces, e.g. meeting rooms and classrooms. For the large amount of such records produce...