-
zoom
灰度双线性插值，缩放图像。可以对图像进行几乎无损的小倍数放大，倍数大时有损。(Gray bilinear interpolation, zooming the image. Can be almost non-destructive image to enlarge small multiples, multiples of large detrimental.)
- 2008-01-09 02:27:47下载
- 积分：1
-
SAR_banmatu_ultimate_success
该m文件是用来仿真合成孔径雷达SAR的斑马图，即菱形图的，是本人自己设计的，可用。(M file is used to simulate the synthetic aperture radar SAR zebra figure, namely diamond chart, is my own design, is available.)
- 2021-01-06 23:28:54下载
- 积分：1
-
GPEXPAND-and-GPREDUCE
图像的高斯与拉普拉斯金字塔分解，两种方法都有(Image gaussian and Laplacian pyramid decomposition, there has two kinds of method)
- 2021-01-27 20:48:42下载
- 积分：1
-
wavelet_denosiy
说明： Donoho提出的小波阀值去噪的基本思想是将信号通过小波变换（采用Mallat算法）后，信号产生的小波系数含有信号的重要信息，将信号经小波分解后小波系数较大，噪声的小波系数较小，并且噪声的小波系数要小于信号的小波系数，通过选取一个合适的阀值，大于阀值的小波系数被认为是有信号产生的，应予以保留，小于阀值的则认为是噪声产生的，置为零从而达到去噪的目的。尺度不变特征变换（Scale-invariant feature transform，SIFT），是用于图像处理领域的一种描述。这种描述具有尺度不变性，可在图像中检测出关键点。(The basic idea of wavelet threshold de-noising proposed by Donoho is that the wavelet coefficients generated by the signal after passing through the wavelet transform (Mallat algorithm) contain the important information of the signal. After the wavelet decomposition, the wavelet coefficients of the signal are larger, the wavelet coefficients of the noise are smaller, and the wavelet coefficients of the noise are smaller than the wavelet coefficients of the signal. By selecting a suitable threshold, the wavelet coefficients of the noise are larger than the valve The wavelet coefficients of values are considered to be generated by signals, which should be preserved. The ones less than the threshold are considered to be generated by noise, which is set to zero to achieve the purpose of denoising.)
- 2019-12-18 17:23:27下载
- 积分：1
-
torrsam
三维重构的程序，包括角点检测，匹配，F矩阵的计算等(Three-dimensional reconstruction procedures, including corner detection, matching, F matrix calculation)
- 2008-05-18 15:13:09下载
- 积分：1
-
opencv小车追踪
通过帧差追踪小车
- 2016-09-25下载
- 积分：1
-
植被提取
利用matlab对只包含RBG三个波段的图像进行植被提取，通过设定一定的阈值将植被与背景进行分割(The vegetation is extracted from the image containing only three bands of rbg by matlab, and the vegetation and background are segmented by setting a certain threshold.)
- 2019-05-23 20:43:11下载
- 积分：1
-
fastRPCA-master
快速鲁棒性Pca方法的一段matlab程序(fastrpca eneneneneen)
- 2020-08-23 16:28:17下载
- 积分：1
-
干涉条纹
说明： 使用matlab识别干涉条纹。通过形态学处理，识别干涉条纹数，并计算出条纹间距。内包含交互界面。(The interference fringes are identified by matlab. Through morphological processing, the number of interference fringes is identified and the fringe spacing is calculated. It contains an interactive interface.)
- 2019-06-14 14:24:07下载
- 积分：1
-
cBTDRS
视频插帧中的双向运动估计算法，注释很详细。利用双向运动估计，计算内插帧运动矢量场(Bidirectional motion estimation, is used to calculate interpolation motion vector field)
- 2020-09-01 16:58:08下载
- 积分：1
