Computes a proximity map for a raster template and an image where the template is searched for.
Namespace: OpenCvSharp.CPlusPlus.Gpu
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static void MatchTemplate( GpuMat image, GpuMat templ, GpuMat result, MatchTemplateMethod method, Stream stream = null )
Parameters
- image
- Type: OpenCvSharp.CPlusPlus.GpuGpuMat
Source image. CV_32F and CV_8U depth images (1..4 channels) are supported for now. - templ
- Type: OpenCvSharp.CPlusPlus.GpuGpuMat
Template image with the size and type the same as image. - result
- Type: OpenCvSharp.CPlusPlus.GpuGpuMat
Map containing comparison results (CV_32FC1). If image is W x H and templ is w x h, then result must be W-w+1 x H-h+1. - method
- Type: OpenCvSharpMatchTemplateMethod
Specifies the way to compare the template with the image. - stream (Optional)
- Type: OpenCvSharp.CPlusPlus.GpuStream
Stream for the asynchronous version.
See Also