我们测试了halcon的gauss_filter 的速度,测试代码如下所示: 代码语言:javascript 复制 HalconCpp::HObject hoImage0;HalconCpp::ReadImage(&hoImage0,"D:\\1.bmp");int max_iter=100;int multi=3;timepoint tb;long long tp;staticint w[]={3,5,7,9,11,13,15,21,31,41,51};staticint h[]={3,...
我们测试了halcon的gauss_filter 的速度,测试代码如下所示: HalconCpp::HObject hoImage0; HalconCpp::ReadImage(&hoImage0,"D:\\1.bmp");intmax_iter =100;intmulti =3; timepoint tb;longlongtp;staticintw[] = {3,5,7,9,11,13,15,21,31,41,51};staticinth[] = {3,5,7,9,11,13,15,...
halcon-gauss_filter高斯滤波 在HDevelop中 2.png read_image (Image,'D:/bb/tu/2.png') gauss_filter (Image, ImageGauss,9)*高斯滤波*参数3:过滤器大小;建议值:3,5,7,9,11dev_open_window(0,0,254,252,'black',WindowHandle) dev_display(ImageGauss) 在Qt Creator中 HObject ho_Image, ho_Image...
gauss_image is obsolete and is only provided for reasons of backward compatibility. New applications should use the operator gauss_filter instead. 即这个函数已经过时,提供他只是为了向前兼容,新的应用建议使用gauss_filter 函数,那我们再来看下halcon中其具体的描述: Signature gauss_filter(Image : ImageGauss...
halcon-gauss_filter高斯滤波 在HDevelop中 2.png read_image (Image, 'D:/bb/tu/2.png') gauss_filter (Image, ImageGauss, 9) *高斯滤波 *参数3:过滤器大小;建议值: 3, 5, 7, 9, 11 dev_open_window(0,0,254,252,'black',WindowHandle)...
HALCON Website / HALCON Operator Reference / Filters / Smoothing HDevelop .NET C++ C Operators gauss_filter (Operator) Namegauss_filter— Smooth using discrete gauss functions.Signaturegauss_filter(Image : ImageGauss : Size : ) DescriptionThe operator gauss_filter smoothes images using the discrete ...
gen_gauss_filter(算子名称) 名称 gen_gauss_filter— Generate a Gaussian filter in the frequency domain. 参数签名 gen_gauss_filter( :ImageGauss:Sigma1,Sigma2,Phi,Norm,Mode,Width,Height: ) 描述 gen_gauss_filtergenerates a (possibly anisotropic) Gaussian filter in the frequency domain. The standar...
ImageGauss(output_object)image→object(real) Gaussian filter as image in the frequency domain. Sigma1(input_control)real→(real) Standard deviation of the Gaussian in the principal direction of the filter in the spatial domain. Default value:1.0 ...
Width,Height)gen_gauss_filter(GaussFilter2,Sigma2,Sigma2,0,'none','dc_center',Width,Height)...
为了测试的公平,我们关闭了halcon的多线程优化方面的功能,即使用了如下的语句: HalconCpp::SetSystem("parallelize_operators","false"); 我也对我优化后的算法进行了速度测试,主要耗时如下表所示: 和halcon相比,基本在同一个数量级别上。 不过halcon的smooth_image似乎非常的慢,即使我不用其"gauss"参数,同样的图片...