-
tuxiangchuli
使用matlab来实现图像的处理，比如直方图均衡化等等(Using matlab to achieve image processing, such as histogram equalization)
- 2013-01-04 13:10:53下载
- 积分：1
-
PS
说明： 可以读取输出浮点型、整型、复数型影像，对于遥感专业的所有影像读入输出MATLAB中有很大帮助。采用振幅离差阈值提取PS点(Can read floating-point, integer, and complex type of image, for all remote sensing professional images into the MATLAB will be very helpful)
- 2017-09-19 19:33:44下载
- 积分：1
-
bFilter
经过改进的快速的双边滤波器算法，主要是先下采样，然后进行滤波，最后再进行上采样(Improved bilateral rapid filter algorithm is the first major down-sampling, and then filtered, and finally to the sampling)
- 2011-10-21 15:12:28下载
- 积分：1
-
RANSAC+SURF
说明： 基于SURF算法实现图像特征提取与描述，使用RANSAC进行图像细配准(SURF algorithm was used to extract and describe image features, and RANSAC was used for image registration)
- 2021-03-03 15:09:33下载
- 积分：1
-
sift
说明： 适用于SIFT检测缺陷，检测方法还行，可以调试调试就使用了(Template matching defect detection)
- 2020-09-05 13:50:16下载
- 积分：1
-
opticalflowMATLAB
LK 和HS光流代码，初学者可用，带有误差分析(LK optical flow and the HS code is available for beginners, error analysis with)
- 2015-11-28 10:35:21下载
- 积分：1
-
image-processing
1.设计一个程序，对一幅灰度图像的实现如下几何变换,1)放大为原图1.5倍 2)绕中心旋转30度(CW) 3)采用偏移量插值实现一个透视变换. 灰度差值用最近邻插值和双线性插值
2. 绘制一幅灰度图像的梯度幅度图像（三点法求梯度），针对梯度幅度图像合理的选择一个阈值（通过试验即可）将其二值化，以获得图像边缘检测图像。
((1) design a program, a grayscale image as geometric transformation, zoom 1) for 1.5 times the original 2) around the center of rotation of 30 degrees (CW) 3) interpolation of the offset to achieve a perspective transformation.gray level difference between the nearest neighbor interpolation and bilinear interpolation
(2) draw a grayscale image of the gradient magnitude image (three-point method seeking gradient), the gradient magnitude image is reasonable to select a threshold value (the test can be) the second value to the image edge detection image.)
- 2012-03-13 23:16:59下载
- 积分：1
-
projective
2维图像的透视变换，空间变换，可对拍摄的图像进行几何校正(Perspective transformation, the two-dimensional image space transformation, the geometric correction of images taken)
- 2012-03-15 16:23:53下载
- 积分：1
-
SURF源码(matlab版)
说明： SURF的实现代码,用于图像特征提取，对于入门计算机视觉的同学有帮助(SURF implementation code for image feature extraction, for beginners of computer vision students help)
- 2020-07-17 10:58:48下载
- 积分：1
-
opticalflowofimagematch
基于光流的图像匹配程序，其中有经典的光流计算中的x,y,t的梯度函数，可以用其它主程序调用此函数(Optical flow-based image matching procedures, including the classic optical flow calculation of x, y, t of the gradient function, the main program can call this function in other)
- 2009-05-19 17:46:31下载
- 积分：1
