资源列表
read_letter
- this a code in matlab for character recognition depending on correlation -this is a code in matlab for character recognition depending on correlation
pca
- pca算法的matlab实现 主成分分量分析可用于数据的降维和模式识别问题 -pca algorithm matlab component analysis to achieve the principal component can be used for data dimensionality reduction and pattern recognition problem
weichang
- 对地下异常体进行正演模拟，采用球体为模型，写入二进制文件，利用surfer 模拟成图-Abnormal body of underground on the forward modeling, the sphere as model, written to the binary files, using a mapping surfer simulation
Untitled2
- 图像边缘检测,比较几个算子的差异，caany算子是最普适的-This article presents a noisy image edge detection method based on zero crossing.
quwu
- 简单的去雾算法，涉及颜色空间的转换，直方图自适应均衡，效果还是不错-Simple algorithm to fog involving color space conversion, adaptive histogram equalization, the effect is good
jiegouzhangliang1
- 根据结构张量能区分图像的平坦区域、边缘区域与角点区域.-Based on structure tensor can distinguish between the image smooth area, edge area and angular point area.
zuobiao
- 提取图片的特征圆点 ，并计算圆心坐标，在此程序中设计到图像的对比度处理和滤波处理-Feature extraction image dots and calculate the coordinate of the circle center
coeficient
- 一个计算数字图像自相关系数的程序，有注解，可直接运行-A calculation of the autocorrelation coefficients of the digital image program, annotated, can be run directly
Laplacian
- Laplacan 算子是二阶微分算子, 它具有旋转不 变性, 即各向同性的性质.-Laplacan operator is a second order differential operator, which has not rotate Denaturation, i.e., isotropic properties.
Video2Frame
- 该程序实现将输入视频格式的文件转换成图像序列-This source code can convert the input of video into a serial of image farmes
Direct-gray-scale-transformation
- matlab图像处理 直接灰度变换 显示灰度直方图-matlab image processing linear transformation grayscale display histogram
pic_overlay
- 图片上面叠加水印的源码，YUV数据之间叠加，实际应用中的例子。-overlay logo to yuv data pic