Halcon遍历读取文件夹里的所有图片
Halcon遍历读取图片的例子 1、通用方法 使用list_files和tuple_regexp_select算子 dev_close_window () list_files ('D:/hellowprld/pic', ['files','follow_links','recursive'], ImageFiles) tuple_regexp_select (ImageFiles, ['\\.(tif|tiff|gif|bmp|jpg|jpeg|jp2|png|pcx|pgm|ppm|pbm|xwd|ima|hobj)$','ignore_case'], ImageFiles) for Index := 0 to |ImageFiles| - 1 by 1 read_image (Image, ImageFiles[Index]) dev_close_window () get_image_size (Image, Width, Height) *dev_open_window (0, 0, Width, Height, 'black', WindowHandle) dev_open_window_fit_image (Image, 0, 0, -1, -1, WindowHandle) dev_display (Image) gen_rectangle1 (Rectangle,