Báo cáo hóa học: " Editorial Advanced Video Technologies and Applications for H 264/AVC and Beyond" ppt

... provided by the H. 264/AVC standard should be intel- ligently used to adapt to changing channel characteristics. It has been noted that the more the video is compressed, the more the decoder suffers ... issue, entitled Advanced video technologies and applications for H. 264/AVC and beyond,”presentselevenrecentresearchpapersrelated to H. 264/AVC. They cover a wide spectru...

Ngày tải lên: 22/06/2014, 23:20

... authors for their submissions and the reviewers for their invaluable and constructive comments. We also wish to express our appreciation to the administrative and publication staff of EURASIP for their ... events related to crowds and groups of people. In the twelfth paper (Z. L. Husz et al., “B ehavioural analysis with movement cluster model for concurrent actions”), the autho...

Ngày tải lên: 21/06/2014, 05:20

... subspace-based techniques for signal process- ing was initiated more than three decades ago, and there has been considerable progress in the area. Thorough studies have shown that the estimation and detection ... issue and the high-quality papers it com- prises, we believe that the goal has been reached. The special issue gathers eleven papers and exhibits a balance between theoreti...

Ngày tải lên: 22/06/2014, 23:20

... Editors-in-Chief Phil Regalia and Luc Vandendrope for the interest in this special issue and for giving us the opportunity to publish in this journal, and the editorial staff from Hindawi Publishing ... (from the seventh to the twelfth paper). Finally, the for t h category which addresses the techno-economic issues of HAP-based communications is covered by the last paper. The fi...

Ngày tải lên: 21/06/2014, 23:20

... the short-term and long-term CBMs), and the cone-shape illumination model (CSIM, used to identify shadows and highlights). N. P. Cuntoor and R. Chellappa further emphasize the behavioral analysis ... tracking algorithm. The body obscuration is implemented through a novel method, which removes the appearance information of the people while pre- serving rich structure and motion infor...

Ngày tải lên: 22/06/2014, 19:20

... of PLC. Hence, fur ther research on advanced signal processing techniques for PLC, carried out in tandem with the refine- ment and standardization of channel and radiation models, is called for. We hope ... While the current standard prescribes the concatenation of Reed- Solomon and convolutional codes, the authors show that re- placing this scheme with LDPC codes results in through...

Ngày tải lên: 22/06/2014, 20:20

... reality. The ever-growing customer demand for higher data rates has been fueled by the popularity of applications like peer-to-peer (P2P) file- sharing networks and video- streaming and high-definition television ... lines. At the heart of DSL lies a plethora of signal processing techniques which enable such high-speed transmission to be achieved over a medium originally de- signed wit...

Ngày tải lên: 22/06/2014, 23:20

... Two main methods are presented and evalu- ated: the ECID + RTT (enhanced cell identification + round trip time) and the PCM (pilot correlation method). In both cases the authors show the merits ... localiza- tion” by Cheng Chang and Anant Sahai studies the localiza- tion problem in sensor networks, which is also based on the fundamental CRB for noisy range measurements. They in- vestig...

Ngày tải lên: 22/06/2014, 23:20

... classification; and var- ious image processing methods have been developed to im- prove microarray image quality. The development of advanced high-throughput tech- nologies such as genome sequencing and whole ... of the 3D chromosome structure from a sequence of 2D tomographic reconstruction images taken through the nucleus of a cell. The advent of microarray techniques that allow for...

Ngày tải lên: 22/06/2014, 23:20

Ngày tải lên: 21/06/2014, 20:20