In the algorithm, dither modulation is adopted, and the motion feature and texture feature are used as side information to determine the adaptive quantification step of every frame.
该算法以抖动调制为基础,以视频帧的运动特征和纹理特征作为边信息,自适应地确定抖动调制的量化步长。
It adopts adaptive threshold stopping algorithm so as to decrease the time of motion search and keep the motion search resolution unchanged.
采用自适应阈值搜索停止算法,减少了运动估计搜索次数,并且基本保持运动估计的精度不变。
The deinterlace algorithm performs motion adaptive interpolation, using median filtered inter-frame differences to generate the motion signal.
去隔行算法通过对帧间差别的中值滤波完成运动自适应内插。
A motion adaptive frame interpolation algorithm for progressive frame rate conversion of digital video systems is proposed.
本文提出了一种运动自适应的帧内插算法,可以用于逐行扫描的数字视频系统中做帧速率转换。
To reduce the computational consumption and expand the range of global motion estimation, an adaptive dynamic range of global motion estimation was used in the improved algorithm.
改进算法采用了全局运动估计范围动态可变的自适应方法,减小了计算量,扩大了估计范围。
In feature extraction, a difference motion detection algorithm of adaptive background updating is proposed, which has a good robustness to the changing of background and illumination.
在特征提取方面,提出了一种自适应背景更新的差分运动检测算法,该算法在运动对象轨迹的检测中对背景的抖动和光照条件的变化具有较好的鲁棒性。
Based on prediction of searching starting-point and gradient diamond-shaped searching technique, the paper proposes a motion vector field self-adaptive searching algorithm (MVFSAS).
在基于搜索起点预测和梯度式菱形搜索方法的基础上,提出了一种运动矢量场自适应搜索算法(MVFSAS)。
Based on the optical flow technique in image motion analysis, a new continuous correction algorithm based on scene is proposed in the paper. The algorithm has a better adaptive performance.
本文结合图像运动分析中的光流技术,提出了一种新的基于场景的连续校正算法,该算法具有较好的自适应性能。
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 adaptive control interpolation algorithm based on motion detection is presented to process de-interlacing.
对去隔行处理采用基于运动检测的自适应控制内插算法。
Based on evolution strategies (ESs) a novel adaptive motion estimation search algorithm is presented in order to improve the encoder quality.
为了进一步提高编码质量并能快速编码,提出了一种新的基于进化策略的自适应运动估计算法。
Then, based on the results of the research, a new motion adaptive de-interlacing algorithm and its'FPGA implementation are presented in this paper.
在分析和研究现有去隔行算法的基础上,本文提出了一种新的运动自适应去隔行算法,并给出了算法的FPGA硬件实现方案。
Then, based on the results of the research, a new motion adaptive de-interlacing algorithm and its'FPGA implementation are presented in this paper.
在分析和研究现有去隔行算法的基础上,本文提出了一种新的运动自适应去隔行算法,并给出了算法的FPGA硬件实现方案。
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