Location:
Search - subpattern
Search list
Description: 一种基于灰度评价的图像分块压缩算法解压密码：www.image2003.com.caj
Platform: |
Size: 45056 |
Author: 家宝 |
Hits:
Description: 子模式主成分分析首先对原始图像分块，然后对相同位置的子图像分别建立子图像集，在每一个子图像集内使用PCA方法提取特征，建立子空间。对待识别图像，经相同分块后，分别将子图像向对应的子空间投影，提取特征。最后根据最近邻原则进行分类。-Sub-mode principal component analysis first of the original image block, and then the same sub-image, respectively, the location of the establishment of sub-image set, in each sub-image set to use PCA to extract the features, the establishment of sub-space. Treatment to identify images, by the same block, the respective sub-image to the corresponding sub-space projection, feature extraction. Finally, according to the principle of nearest neighbor classification.
Platform: |
Size: 165888 |
Author: tanghui |
Hits: