IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
Visual analysis of human behavior has generated considerable interest in the field of computer vision because of the wide spectrum of potential applications. In this paper, we pre...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
A complexity-constrained inter-mode decision algorithm for H.264/AVC video coding is developed using a rate-distortioncomplexity (RDC) optimization framework in this work. The pro...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
Following our previous work in [8] where a music signal is decomposed into multiple subband signals and the forward linear prediction errors of all subbands are combined to give t...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
— A decoder-friendly subpel motion vector (MV) selection scheme for H.264/AVC video encoding is proposed in this work. First, the rate-distortion (RD) relationship with respect t...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper presents a new behavior classification system for analyzing human movements directly from video sequences. First of all, we propose a triangulation-based method to tran...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
The design of collusion-free codes for data hiding systems is investigated, and two new collusion-free codes are proposed in this work. They are called the Orthogonal Spreading (O...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
A novel progressive estimation scheme is proposed to detect moving targets in infrared video sequences in this work. The proposed algorithm does not place constraints on camera mo...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
Currently, the requirements on MPEG encryption algorithms include: fast speed, format compliance, a wide range of security levels, easy implementation, etc. However, promising can...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
A blind audio source separation technique with an ill-posed mixing matrix and additive noise is proposed in this work. With this technique, we divide the solution into two steps. ...
IIHMSP
2006
IEEE
14 years 6 months ago
2006
IEEE
Digital fountains have changed the standard transmission paradigm. A digital fountain can encode and transmit an unlimited number of data packets until every user gets enough info...