open_framegrabber ('GigEVision2', 0, 0, 0, 0, 0, 0, 'progressive', -1, 'default', -1, 'false', 'default', 'c42f90f5f892_Hikvision_MVCA06010GC', 0, -1, AcqHandle) grab_image_start (AcqHandle, -1) while (true) grab_image_async (Image, AcqHandle, -1) rgb1_to_gray (Image, GrayImage) threshold (GrayImage, Regions, 60, 146) connection (Regions, ConnectedRegions) fill_up (ConnectedRegions, RegionFillUp) select_shape (RegionFillUp, SelectedRegions, ['circularity','area'], 'and', [0.5,81651.4], [1,135229]) area_center (SelectedRegions, Area, Row, Column) *wait_seconds (0.5) * Image Acquisition 01: Do something endwhile close_framegrabber (AcqHandle)
上午写的程序,中文就不正常了,严重受到光照影响
//采用灰度模板匹配方式
* Image Acquisition 01: Code generated by Image Acquisition 01 open_framegrabber ('GigEVision2', 0, 0, 0, 0, 0, 0, 'progressive', -1, 'default', -1, 'false', 'default', 'c42f90f5f892_Hikvision_MVCA06010GC', 0, -1, AcqHandle) set_framegrabber_param (AcqHandle, 'DeviceUserID', '') set_framegrabber_param (AcqHandle, 'RegionSelector', 'Region0') set_framegrabber_param (AcqHandle, 'Width', 3072) set_framegrabber_param (AcqHandle, 'Height', 2048) set_framegrabber_param (AcqHandle, 'OffsetX', 0) set_framegrabber_param (AcqHandle, 'OffsetY', 0) set_framegrabber_param (AcqHandle, 'PixelFormat', 'YUV422_8') set_framegrabber_param (AcqHandle, 'TestPattern', 'Off') set_framegrabber_param (AcqHandle, 'AcquisitionMode', 'Continuous') set_framegrabber_param (AcqHandle, 'AcquisitionBurstFrameCount', 1) set_framegrabber_param (AcqHandle, 'AcquisitionFrameRate', 3.0) set_framegrabber_param (AcqHandle, 'AcquisitionFrameRateEnable', 1) set_framegrabber_param (AcqHandle, 'ExposureMode', 'Timed') set_framegrabber_param (AcqHandle, 'ExposureAuto', 'Continuous') set_framegrabber_param (AcqHandle, 'TriggerSelector', 'FrameBurstStart') grab_image_start (AcqHandle, -1) read_ncc_model ('ncc.mod', ModelID) while (true) grab_image_async (Image, AcqHandle, -1) rgb1_to_gray (Image, GrayImage) get_ncc_model_region (ModelRegion, ModelID) *gen_circle (ROI_0, 1235.06, 1973.5, 190.83) *reduce_domain (GrayImage, ROI_0, ImageReduced) *create_ncc_model (ImageReduced, 'auto', -0.39, 0.79, 'auto', 'use_polarity', ModelID) *write_ncc_model (ModelID, 'ncc.mod') find_ncc_model (GrayImage, ModelID, -0.39, 0.79, 0.8, 1, 0.5, 'true', 0, Row, Column, Angle, Score) if (|Row|>=1) vector_angle_to_rigid (0, 0, 0, Row[0], Column[0], Angle[0], HomMat2D) affine_trans_region (ModelRegion, RegionAffineTrans, HomMat2D, 'nearest_neighbor') dev_display (RegionAffineTrans) endif * Image Acquisition 01: Do something endwhile clear_ncc_model (ModelID) close_framegrabber (AcqHandle)