1. 模板匹配

1. 模板匹配

dev_update_pc ('off')
dev_update_window ('off')
dev_update_var ('off')

read_image (Image, 'C:/Users/Public/Documents/MVTec/HALCON-20.11-Progress/examples/images/green-dot.png')

get_image_size (Image, Width, Height)

dev_close_window ()

dev_open_window (0, 0, Width, Height, 'black', WindowHandle)

dev_set_color ('red')

dev_display (Image)

threshold (Image, Region, 0, 128)

connection (Region, ConnectedRegions)

select_shape (ConnectedRegions, SelectedRegions, 'area', 'and', 10000, 99999)

fill_up (SelectedRegions, RegionFillUp)

dilation_circle (RegionFillUp, RegionDilation, 5.5)

reduce_domain (Image, RegionDilation, ImageReduced)

create_scaled_shape_model (ImageReduced, 5, rad(-45), rad(90), 'auto', 0.8, 1, 'auto', 'none', 'ignore_global_polarity', 40, 10, ModelID)

read_image (ImageSearch, 'C:/Users/Public/Documents/MVTec/HALCON-20.11-Progress/examples/images/green-dots.png')

dev_display (ImageSearch)

find_scaled_shape_model (ImageSearch, ModelID, rad(-45), rad(90), 0.8, 1.0, 0.5, 0, 0.5, 'least_squares', 5, 0.8, Row, Column, Angle, Scale, Score)

disp_cross (WindowHandle, Row, Column, 20, 0)

2. 模板匹配助手

找到模板–调参数–应用–执行优化–保存模板–代码生成

2. 模式识别

支持向量机

总结：总结文档