Halcon self calibration operator radial_ distortion_ self_ Error using calibration. Error code: 3661

1. Problem description *Correct radial distortion *halcon A self calibration operator is provided, which can calibrate the internal parameters of the camera (no focal length) without a calibration board. Compared with multiple calibration, the external parameters of the camera cannot be obtained. *The distortion correction can be carried out a ...

Posted on Tue, 16 Nov 2021 05:38:48 -0500 by FireWhizzle

Multi image tile display of Halcon image processing

introduction Use MFC and Halcon to display the demonstration results in HDevelop in the form of dialog box in MFC 1, Results 1.1 Halcon presentation results 2, Halcon code read_image (Image, 'claudia') //Read image concat_obj (Image, Image, Images) //Connect two iconic object tuples tile_images (I ...

Posted on Wed, 10 Nov 2021 01:09:17 -0500 by rupturedtoad

Halcon calibration board calibration process

1, Camera internal parameter calibration Objective: the purpose of calibrating internal parameters is to eliminate lens distortion. The internal parameters of the area array camera are composed of an 8-bit array, including: startCamPar: =[Focus,Kappa,Sx,Sy,Cx,Cy,ImageWidth,ImageHeight] Focus stands for focal length, which is filled in acco ...

Posted on Fri, 29 Oct 2021 01:15:44 -0400 by warpoet