搜索结果: 1-6 共查到“H.264/AVC video”相关记录6条 . 查询时间(0.089 秒)
A HYBRID APPROACH FOR THE SECURE TRANSMISSION OF H.264/AVC VIDEO STREAMS
H.264/AVC video RC4 encryption public key cryptosystem
2015/12/30
In order to keep privacy and to maintain security of a data; it was necessary
to keep the data in hidden manner or in a crypt format. The proposed work describes the
encryption and data hiding techn...
A context-based adaptive fast Intra_4x4 prediction mode decision algorithm for H.264/AVC video coding
context-based fast Intra_4x4 prediction mode decision algorithm H.264/AVC video coding
2010/12/17
In this paper, we propose a context-based adaptive fast Intra_4x4 prediction mode decision algorithm for H.264/AVC. Firstly, a 3-order Markov random field model is introduced to describe the spatial d...
A Novel Two-Pass VBR Coding Algorithm for the H.264/AVC Video Coder Based on a New Analytical R-D Model
Two-Pass VBR Coding Algorithm the H.264/AVC Video Coder Analytical R-D Model
2010/12/17
In this paper, the generalized Gaussian distribution is employed first to model the 16(4*4) integer transform coefficients of the residue image in H.264 videos. Then the distortion-rate function of ge...
Performance Comparison of AVS and H.264/AVC Video Coding Standards
Performance Comparison AVS H.264/AVC Video Coding Standards
2010/12/16
Performance Comparison of AVS and H.264/AVC Video Coding Standards.
Rate-distortion analysis for H.264/AVC video coding and its application to rate control
Rate-distortion analysis H.264/AVC video coding rate control
2010/12/15
In this paper, an efficient rate-control scheme for H.264/AVC video encoding is proposed. The redesign of the quantization scheme in H.264/AVC results in that the relationship between the quantization...
Rate-Distortion Analysis for H.264/AVC Video Coding and its Application to Rate Control
H.264/AVC hypothetical reference decoder (HRD) rate control rate-distortion optimization (RDO) video coding
2013/7/23
In this paper, an efficient rate-control scheme for H.264/AVC video encoding is proposed. The redesign of the quantization scheme in H.264/AVC results in that the relationship between the quantization...