基于SVM的图像分割

Halcom

基于SVM的图像分割：
链接：https://pan.baidu.com/s/1xdnckcLcV0jhfsuEbL2Gfg 提取码：qixt
参考链接：https://pan.baidu.com/s/1XQmrm-26SCSnPOZPHplqAQ

1. dev_update_window ('off')
   
2. dev_set_draw ('margin')
   
3. dev_update_var ('off')
   
4. dev_update_pc ('off')
   
5. read_image (Image, './plastic_mesh/plastic_mesh_01.png')
   
6. get_image_size (Image, Width, Height)
   
7. 
   
8. gen_rectangle1 (Rectangle, 10, 10, Height / 2 - 11, Width / 2 - 11)
   
9. * Create the SVM classifier with the novelty detection mode.
   
10. create_class_svm (5, 'rbf', 0.01, 0.0005, 1, 'novelty-detection', 'normalization', 5, SVMHandle)
    
11. for J := 1 to 5 by 1
    
12.     read_image (Image, './plastic_mesh/plastic_mesh_0' + J +'.png')
    
13.     zoom_image_factor (Image, ImageZoomed, 0.5, 0.5, 'constant')
    
14.     gen_texture_image (ImageZoomed, ImageTexture)
    
15.     * 增加训练样本
    
16.     add_samples_image_class_svm (ImageTexture, Rectangle, SVMHandle)
    
17. endfor
    
18. dev_display (ImageZoomed)
    
19. * 训练
    
20. train_class_svm (SVMHandle, 0.001, 'default')
    
21. * 降维
    
22. reduce_class_svm (SVMHandle, 'bottom_up', 2, 0.001, SVMHandleReduced)
    
23. * Now detect errors in the plastic meshes.
    
24. for J := 1 to 14 by 1
    
25.     read_image (Image, './plastic_mesh/plastic_mesh_0' + J +'.png')
    
26.     zoom_image_factor (Image, ImageZoomed, 0.5, 0.5, 'constant')
    
27.     gen_texture_image (ImageZoomed, ImageTexture)
    
28.     reduce_domain (ImageTexture, Rectangle, ImageTextureReduced)
    
29.     * SVM分类器
    
30.     classify_image_class_svm (ImageTextureReduced, Errors, SVMHandleReduced)
    
31.     * 形态学处理
    
32.     opening_circle (Errors, ErrorsOpening, 3.5)
    
33.     closing_circle (ErrorsOpening, ErrorsClosing, 10.5)
    
34.     connection (ErrorsClosing, ErrorsConnected)
    
35.     select_shape (ErrorsConnected, FinalErrors, 'area', 'and', 300, 1000000)
    
36.     count_obj (FinalErrors, NumErrors)
    
37.     dev_set_color ('red')
    
38.     dev_set_line_width (3)
    
39.     dev_display (FinalErrors)
    
40.     stop ()
    
41. endfor
    
42. clear_class_svm (SVMHandle)
    
43. clear_class_svm (SVMHandleReduced)

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感谢分享！！~~~