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H_264guanjianjis
- 介绍和分析了H. 264 采用的新编码关键技术及算法, 诸如运动补偿, 帧内预测, 变换和量化, 新的熵编码等, 最后阐述视频编解码技术的研究方向及前景.-Descr iption and analysis of the H. 264 coding using the new key technology and algorithms, such as motion compensation, intra prediction, transform and quantization, entro
rangedoppler-algorithm
- 运用距离多普勒算法解决点目标成像问题,并且具有运动补偿功能-RD algorithm
Motion-compensation-for-image-coding
- 对于图像运动补偿的编码,老师给的源程序,很好用-Motion compensation for image coding, the teacher to the source, easy to use
MotionCompensation
- 利用已经计算出的运动矢量在分布式视频编码解码端做运动补偿,计算出边信息-Have been calculated using the motion vector decoder in distributed video coding to do motion compensation, calculated side information
Kalman
- 图像进行运动估计时,可用此平滑曲线,求出抖动分量,从而可以进行运动补偿-Image motion estimation, can use this smooth curve, seek the jitter component, and can exercise compensation
MCMV
- 帧率倍频算法 自己亲手做的 效果还相当不错 可以准确的预测中间帧,采用运动估计与运动补偿算法。单向估计和双向估计-The results were pretty good frame rate multiplier algorithm made themselves can accurately predict the middle frame, motion estimation and motion compensation algorithm. One-way
SHAKE_PROOF
- 手持式摄像机在使用时常常会受到使用者有意无意抖动的影响,从而影响成像效果,造成录制视频的不稳定及跳动问题,尤其是在使用者在一场景中特写或者跟踪某一具体目标时,使用者通常不能准确定位到或者估计出运动目标的位置,从而造成目标在视频中位置的不稳定,造成视频的主观效果变得不理想。 为了解决这一问题,我们需要设计一种算法来识别这种无意义的运动并设法通过补偿的方式来使得场景中的目标物体保持位置稳定的状态。 手持式摄像机捕获的视频通常都会受到抖动的影响,这严重的影响视频的主观效果。
Mmovvedeteecto
- 运动补偿编码与检测,matlab程程序源码与相应的文档说明 -Motion compensation coding and testing, Matlab process of program source code and the corresponding documentation
mBloockMPEEGo
- motionComp.m 运动补偿算算法imgPSNR.m 图像的PSNR -motionComp.m motion compensation operator algorithm the imgPSNR.m image of PSNR
OBMC
- 此代码通过OBMC(重叠块运动补偿)实现了视频插帧运算。利用已有的运动向量和前后两帧图像,通过OBMC算法,求出中间内插帧-This video frame interpolation operator code OBMC (overlapped block motion compensation). Using the existing motion vectors and two of front and rear image is obtained through the the OBMC
OBMCforMC
- 代码利用OBMC(重叠块运动补偿)算法,实现运动补偿。利用前一帧和当前帧的运动向量场,重建出当前帧。-Code utilization OBMC (overlapped block motion compensation) algorithm, motion compensation. Using the motion vector field of the previous frame and the current frame and the reconstructed current fr
Motion-compensation
- 运动补偿是一种描述相邻帧(相邻在这里表示在编码关系上相邻,在播放顺序上两帧未必相邻)差别的方法,具体来说是描述前面一帧(相邻在这里表示在编码关系上的前面,在播放顺序上未必在当前帧前面)的每个小块怎样移动到当前帧中的某个位置去。这种方法经常被视频压缩/视频编解码器用来减少视频序列中的空域冗余-The motion compensation is a descr iption of the adjacent frame (adjacent represented here on the coding
ISAR1 copy
- ISAR 二维成像(包含运动补偿)数据来源于网上-ISAR two-dimensional imaging (including motion compensation)
deinterlace
- 文件主要是有关去隔行的一些代码供初学者进行学习。包括线平均,自适应,运动补偿等方法。-The file is mainly related to interlaced some code for beginners to learn. Including line average, adaptive, motion compensation and other methods
gc-bpm_stabilize-image
- 实现一个含抖动视频的稳定处理,gc-bpm(h灰度编码位平面)算法,实现了运动估计,运动补偿-Implement a jitter containing video stabilization processing, the GC-bpm (Gray code bit-plane) algorithm, and the motion estimation, motion compensation
Doppler Centroid
- 多普勒中心法,用于isar运动补偿中的相位校正-Doppler centroid method isar motion compensation for phase correction
FMEPC
- 快速最小熵相位补偿算法,用于ISAR运动补偿中的相位校正。-Quick minimum entropy phase compensation algorithm for ISAR motion compensation phase correction.
PGA
- 相位梯度算法,可用于SAR或ISAR中的运动补偿中的相位校正。-Phase gradient algorithm can be used in the SAR or ISAR motion compensation phase correction.
SSA
- 逐级逼近算法,用于ISAR运动补偿中的相位校正。-Gradual approximation algorithm for ISAR motion compensation phase correction.
SU
- 最小熵迭代算法,用于ISAR运动补偿中的相位校正-Minimum entropy iterative algorithm for ISAR motion compensation phase correction