搜索资源列表
matlabinter
- AVS帧内预测算法的MATLAB代码，具体做了水平预测、垂直预测、DC和左上预测、右下预测。-AVS intra-prediction algorithm MATLAB code, the specific level of the forecast done, vertical prediction, DC prediction and the upper left, lower right forecast.
gethammingdistance
- RELIABLE automatic recognition of persons has long been an attractive goal. As in all pattern recognition problems, the key issue is the relation between inter-class and intra-class variability:
Re_order
- H.264 intra coeff. reordering
frame
- 对电影中连续的两帧进行压缩编码，frame1进行帧内编码，frame2进行帧间编码-The film in two consecutive encoded and compressed, frame1 for intra-coded, frame2 for Interframe Coding
matlab--zigzag
- 用matlab实现zigzag扫描，H.264帧内编码中不可缺少的环节-Zigzag scan using matlab implementation, H.264 intra-coded indispensable part in the
kmeans
- K均值有效执行++多元数据的聚类算法。它已经表明，该算法具有的总群集内距离的期望值是日志（K）的竞争力的上限。此外，K -均值++通常远高于香草收敛K均值少。-An efficient implementation of the k-means++ algorithm for clustering multivariate data. It has been shown that this algorithm has an upper bound for the expected value o
t
- The anisotropic diffusion filter is formulated as a process that enhances object boundaries by performing intra-region as opposed to inter-region smoothing
kmeansPP
- 一个有效的实现k - means+ +聚类多元数据算法。已经证明,这种算法有一个预期值的上界值。此外,k - means + +具有较好的收敛性。-An efficient implementation of the k-means++ algorithm for clustering multivariate data. It has been shown that this algorithm has an upper bound for the expected value of the
Lecture-5-HEVC-Standard-2014W
- 此程序为用matlab编写的水平方向上的帧内预测程序，预测对象为4*4像素块-horizental intra prediction
nine-mode-prediction
- nine mode prediction used in intra prediction compression.
intra-prediction-compression
- intra prediction image compression using nine mode prediction.
lda-0.2-matlab
- matlab判别分析，基本思想是将高维的模式样本投影到最佳鉴别矢量空间，以达到抽取分类信息和压缩特征空间维数的效果，投影后保证模式样本在新的子空间有最大的类间距离和最小的类内距离，即模式在该空间中有最佳的可分离性。-matlab discriminant analysis, the basic idea is to sample the high-dimensional pattern projected onto the optimal discriminant vector space, i
Intra-prediction
- 主程序是 infentroy_homework4.m 实现了对预测残差矩阵的变换，并针对变换前后的矩阵分别求出10帧yuv文件对y，u，v三个分量的熵值，已将结果保存在entroy.txt文件中 为实验方便，故重新实现了关于帧内预测的内容 主程序是 mainpredict_homework3.m,实现了对yuv三个分量DC，水平，垂直预测最优预测，并将预测残差保存在residualY.txt,residualU.txt,residualV.txt三个文本文件中。 -The ma
ISODATA
- ISODATA的基本思想：算法运行前设定参数，在每轮迭代过程中，样本重新调整类别之后计算类内及类间有关参数，并和设定的门限比较，确定是两类合并为一类还是一类分裂为两类，不断地“自组织”，以达到在各参数满足设计要求条件下，使各模式到其类心的距离平方和最小。-The basic idea of ISODATA: Before running the algorithm to set the parameters in each iteration process, the sample readju
cyclicIntrlv
- intra-symbol cyclic shifts
fisher
- 利用Fisher准则计算两类数据间的类间离散矩阵和类内离散矩阵(Using Fisher criterion to calculate inter class discrete matrix and intra class discrete matrix between two classes of data)
codaa
- The PSO clustering algorithm has as objective to simultaneously minimize the quantization error and intra-cluster distances