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Introduction
Use halcon to find vertices.
Halcon source code
read_image (Image1, '1.png')
points_foerstner (Image1, 1, 2, 3, 200, 0.3, 'gauss', 'false', RowJunctions, ColumnJunctions, CoRRJunctions, CoRCJunctions, CoCCJunctions, RowArea, ColumnArea, CoRRArea, CoRCArea, CoCCArea)
for Index := 0 to |RowJunctions|-1 by 1
disp_cross (3600, RowJunctions[Index], ColumnJunctions[Index], 50, 0)
endfor
Treatment effect
Original image
![Insert picture description here](https://img-blog.csdnimg.cn/20201012142108409.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2Nhc2htb29k,size_16,color_FFFFFF,t_70#pic_center)
processing effect
![Insert picture description here](https://img-blog.csdnimg.cn/20201012142132370.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2Nhc2htb29k,size_16,color_FFFFFF,t_70#pic_center)
- About the blogger:
- Industrial automation upper computer software engineer, machine vision algorithm engineer, motion control algorithm engineer. Currently working in the intelligent manufacturing automation industry. Blogger's mailbox: [email protected]
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