Image-retrieval

说明：  对灰度图象进行正交变换,并进行滤波,产生平滑图象(Gray-scale images of the orthogonal transformation, and filtering to produce a smooth image)

2基于NSCT的遥感图像融合性能评价及分析.pdf(2 based on remote sensing image fusion performance evaluation and analysis of NSCT. PDF)

计算图像的几何不变矩—Hu矩，以及图像的相似度，在vc下实现。(Calculate the geometric image invariant moments-Hu moments, as well as the similarity of the image, achieved under vc.)

是有关图像去噪与分割的算法，形态成分分析法，的源码，可以直接使用(Is the source of the image denoising and segmentation algorithm, the form of component analysis, can be used directly)

锐化效果显示图像 例子

对采样得到的180幅断层图像进行重建，并针对其中的一幅图像进行处理，并且统计图像中颗粒的大小和数目！(Tomographic images of 180 samples obtained were rebuilt, and for which an image processing and image size and number of particles statistics!)

快速角点检测，对学习角点检测同学应该有帮助。(Fast corner detection, detect students learning corners should help.)

一个图像抖动算法的例子，从被人那里copy来的，希望对大家有帮助。c写的。(An example of image dithering algorithm, from the copy to be there and want to help you. c wrote.)

一种基于non-sample的纹理合成demo，程序性能还有待优化，效果还不错.(texture synthesis demo.)

伯克利图像小组提出来的图像分割评价指标：边界误差。(Evaluation of image segmentation. Image: Berkeley group boundary error.)