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camera motion estimation 摄像机运动估计
We further propose a combined method which combines our camera zooming motion compensation algorithm with traditional block based motion estimation method. 我们还提出了一个结合了镜头拉近推远移动补偿演算法，以及传统区块导向移动估算演算法的综合演算法。
The men moved slowly, catlike, so the camera motion would be smooth. 为了使画面流畅那个人走得很慢，像猫一样。
We can omit some unnecessary computation of Motion Estimation (ME) and RDO. 该算法避免了不必要的运动估计和率失真代价(RDO)的计算。
In addition, the motion compensated de-interlacing method is performed to complex regions of image and camera motion frame. 此外，对于摄影机移动图框及影像中复杂区域，便以移动补偿去完成解交错。
A method of fast motion estimation based on frame vector accumulative carry and adaptive break algorithms is proposed. 提出了一种基于帧矢量叠加和自适应中止技术的快速运动估计方法。
In the part of motion estimation, we used the MMX instruction in the parallel calculation of the SAD. 在它的运动估计部分,对于SAD 值的计算采用MMX 指令进行并行计算。
Because motion estimation is a "ill-problem", supposed models are needed to add on motion fields. 由于运动估计问题是一个“不适定”问题,需要对运动场结构附加假设模型。
This paper proposes an adaptive rood pattern search, a new fast block-matching motion estimation algorithm. 该文提出了一种新的快速块匹配运动估计算法,即自适应十字模式搜索。
A new concept is proposed in this framework: Basic Motion Unit (BMU), which reflect the dominant camera motion type defined in MPEG-7. According to the above idea video can be segmented into the set of BMUs. 该运动层次化结构引入一个新的概念:基本运动单元(Basic Motion Unit;BMU).
In an AVS encoder,the most time-consuming component is variable block-size motion estimation. 为了降低运动估算的复杂度,该文提出了一种提前中止算法。
A new algorithm is presented to determine infinite homography matrix and camera intrinsic matrix parameters under one camera motion set from the matched-point sets on two orthogonal planes. 摘要论述由位于正交平面上的特征点对集合复原无穷远单应性矩阵和摄像机内参数的新算法。
In an H.264 encoder, the most time consuming component is variable block-size motion estimation. 摘要在H.;264编码器中，最耗时的部分就是可变块的运动估计模块。
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。
So, the use of the overlapped tiled layout method can speeds up the motion estimation process. 因此，叠瓦式存储方式的使用，可以有效地加速运动估计过程。
To reduce the complexity of motion estimation, a fast search algorithm is proposed in this paper. 为了减少运动估计的复杂度，文中提出了一种快速运动搜索算法。
This paper uses an algorithm of motion segmentation combined motion estimation with Markov Random Field（MRF）. 采用一种将运动估计方法与马尔可夫随机场（MRF）模型相结合的运动分割方法。
The algorithm efficiently reduces the time of motion estimation with minimal loss in bitrate and reconstructed quality. 改进算法在保证视频序列各分量信噪比和输出比特率的同时有效地减少了运动估计时间。
In hybrid video coding schemes, the motion estimation is the most computationally expensive module. 运动搜索一直是混合视频编码方案中最占编码时间的模块。
The motion estimation and DCT/IDCT arithmetic have fully exploited the parallel characteristic of FPGA. 提出的运动估值算法和DCT／IDCT算法充分利用FPGA的并行性特点。