您要查找的是不是:
- Inter frame mode decision 帧间模式选择
- For an inter frame without scene change, the INTRA Mode Skipping Algorithm (IMSA) was proposed and applied to Rate Distortion Optimization (RDO) procedure. 对于未发生场景切换的预测帧,采用INTRA模式跳过算法(IMSA),跳过该帧中所有的INTRA模式的决策过程。
- Variable-sized block inter prediction mode decision of H.264/AVC was studied in this paper. 摘要文章对H.;264/AVC中可变尺寸帧间预测块模式决策进行了深入研究。
- The depth variances of feature points affect the precision of inter frame motion estimation based on commonly used affine model. 图象点深度变化对常用的基于仿射模型的帧间运动估计方法精度影响比较大。
- The video coding standard H. 264/AVC uses intra and inter mode decisions to improve rate distortion performance. 视频编码标准H.;264/AVC用帧内和帧间模式预测来提高率失真性能。
- It was in mid-May that the Chinese side cautiously ruled out the inner frame mode based on the simulation test and finally confirmed the follow-up frame mode. 中方是在5月中旬,通过仿真试验,慎重排除内环模式,同时最终确定随动环模式的。
- And the error concealment techniques include weighted pixel averaging algorithm based on INTRA frame coding and motion compensation using predicted motion vectors based on INTER frame coding. 解码端采用了差错隐藏技术,主要包括帧内编码中的像素距离加权平均算法和帧间编码中的根据预测运动向量进行运动补偿。
- By using the cross subsampling,rhombus filer two dimensional DPCM, motion check, inter frame and intra frame insert,the rate of digital color television signal will be compressed from 216Mb/s to 34Mb/s. 文中提出了利用交叉亚取样、对角滤波、二维差分编码、运动检测及帧内和帧间内插等措施,将216Mb/s速率的彩色电视信号压缩到34Mb/s。
- It adopts variable block size Motion Estimation(ME) and exhaustive RDO mode decision. 它采用了可变块运动估计和率失真优化模式判决。
- Interframe video coding mode decision algorithm is one of the most complex part in H.264 encoder. 帧间编码的模式选择算法是H.;264视频编码器中计算量较大的部分。
- Architectures of Quantization, Dequantization and Mode Decision units have also been designed. 另外也设计了数量化、解数量化及模式决定电路来完成完整的编码工作。
- A fast mode decision algorithm of spatial downscaling trnascoder for H.264 video stream was proposed. 提出了一种适用于H.;264视频流空间分辨率缩减转码的宏块模式选择算法。
- To reduce computation burden, a fast mode decision algorithem based on the statistics of the macroblock is proposed. 针对降低编码复杂度的问题,提出了一种基于统计特性的帧间模式选择快速算法。
- Stress, frame mode, liquid dame, circuit and error, etc , which are closely related to gyroscope, are analysed in detail, so the designed gyroscope can meet the practice demand in ballistic correction. 详细地分析了与陀螺性能密切相关的应力、结构模态、流体阻尼、电子电路、误差等,使所设计的陀螺满足弹道修正的实际需要。
- A multi-step and multi-branch fast intra-prediction mode decision algorithm for H.264/AVC is proposed. 摘要提出了一种用于H.;264/AVC编码的多步骤多分支快速帧内模式选择算法。
- An efficient mode decision and motion search algorithm for H.264 inter-coding is proposed in this paper. 针对H.;264视频编码标准;提出一种帧间编码的快速模式选择和运动搜索算法。
- Scene Information-based Mode Skipping Algorithm for Inter Frame Coding 预测帧编码中基于场景信息的宏块模式跳过算法
- Moreover, with the developing fastalgorithm of the SATD, we can reduce about 54% computation of the original SATDalgorithm for intra 4x4 mode decision. 并且所发展SATD 快速演算法在4x4 内部预测模式下可节省大约54%25的计算量;
- A Fast Inter Mode Decision Algorithm Oriented to AVS-M 面向AVS-M的快速帧间预测模式选择算法
- To overcome this, a fast mode decision for inter-macroblock is proposed with adaptive threshold by utilizing the spatio-temporal correlation of the frames in video sequences. 该算法利用视频序列图像帧间时空域相关性,并运用动态门限来提高判决准确度。