*关掉窗口dev_close_window() *得到图像尺寸get_image_size(Image, Width, Height) *打开合适大小的窗口dev_open_window_fit_size(0,0, Width, Width, -1, -1, WindowHandle) *显示图像dev_display(Image) *保存图像dump_window(WindowHandle,'bmp','halcon_dump') *图像取反255-当前灰度值invert_image(...
①.对图形窗口字体设置 dev_get_window (WindowHandle) *返回活动图形窗口的句柄。 dev_set_color ('red') *设置图形窗口显示字体为红色 set_display_font (WindowHandle, 18, 'Courier', 'true', 'false') *设置图形窗口字体 ②.通过亮背景提取暗特征,提取焊点 read_image (Die03, 'J:/Halcon/die_03....
HomMat2DRotate:输出的旋转变换的二维矩阵 dev_clear_window () dev_get_window (WindowHandle) read_image (Image, 'E:/NetProjects/测试项目/Halcon/素材/chepai1.jpg') hom_mat2d_identity (HomMat2DIdentity) hom_mat2d_rotate (HomMat2DIdentity, rad(90), 200, 200, HomMat2DRotate) affine_trans_imag...
填充绘制: dev_get_window (WindowHandle) try read_image(Image, 'printer_chip/printer_chip_01') catch(Exception) disp_message (WindowHandle, Exception, 'window', 12, 12, 'black', 'true') endtry fast_threshold (Image, Regions, 128, 255, 20) connection(Regions, ConnectedRegions) select_sha...
1read_image (Image,'fabrik')2dev_get_window (WindowHandle)3if(-1!=WindowHandle)4set_display_font (WindowHandle,16,'sans','true','false')5disp_message (WindowHandle,'请确保要定义的路径不存在于电脑中!','window',12,12,'red','false')6endif7stop ()8*定义FilePath字符串路径(文件夹长度...
本文主要介绍一个复杂背景下OCR数字提取识别实例,并将Halcon实现转为OpenCV。 实例来源 Halcon例程ocrcolor.hdev,例程代码精简修改如下: 代码语言:javascript 复制 *Author:Color Space*来源-公众号:OpenCV与AI深度学习*---dev_get_window(WindowHandle)read_image(Image,'5.png')decompose3(Image,R,G,B)trans_from...
样式支持：Normal(正常)、Bold(加粗)、BoldItalic(加粗斜体)、Italic(斜体)dev_get_window (WindowHandle...
dev_get_window (WindowHandle) * 设置文字的字体和大小 set_font (WindowHandle, 'Courier New-Bold-' + round(26)) * 创建OCR识别句柄 create_deep_ocr ('mode', 'auto', DeepOcrHandle) * 创建CPU/GPU设备句柄 query_available_dl_devices ('runtime', 'cpu', DLDeviceHandle) ...
dev_get_window (WindowHandle) dev_display (Image) dev_open_window (0, 0, Width/2, Height/2, 'black', WindowHandle1) dev_get_window (WindowHandle1) dev_clear_window () dev_display (Image) dev_set_color ('white') dev_set_line_width (5) ...
dev_clear_window () dev_get_window (WindowHandle) read_image (Image, 'E:/NetProjects/测试项目/Halcon/素材/chepai1.jpg') area_center (Image, Area, Row, Column) orientation_region (Image, Phi) vector_angle_to_rigid (Row, Column, Phi, Row, Column, rad(-180), HomMat2D) affine_trans...