gocv
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hybridgroup
Go package for computer vision using OpenCV 4 and beyond. Includes support for DNN, CUDA, and OpenCV Contrib.
In the current version 0.31.0 of GoCV, all the drawing functions (such as Line(), Circle(), FillPoly(), etc.) takes color argument as "color.RGBA". But C++ OpenCV drawing functions take color argument...
The problem seems to me a typo in the code. ``` func MinMaxIdx(input Mat) (minVal, maxVal float32, minIdx, maxIdx int) { var cMinVal C.double var cMaxVal C.double var cMinIdx C.int...
## Description In the current version of the library, there seems to be a limitation on font support from HersheyFont, as stated in the documentation: "Only a subset of the...
There is a requirement that the project needs to be deployed on many devices, and some devices cannot even install docker and there is no way to precompile opencv If...
when I upgraded from opencv 4.5.5 to opencv 4.8.1, I suddenly needed to change my runtime environment to use opencv-dev in order to work with my gocv application and I...
``` package main import ( "image/jpeg" "net/http" "gocv.io/x/gocv" ) func main() { deviceID := 0 webcam, err := gocv.OpenVideoCapture(deviceID) if err != nil { panic("Error opening webcam device") } defer...
I have added the wrapper for both cuda and non-cuda version of the `demosaicing` function. The unit test for non-cuda demosaicing is completed but I have yet to write a...
Error installing OpenCV ## Description I had a problem installing OpenCV in Docker using the golang:1.21 image, some libs were not found: [Makefile line 21](https://github.com/hybridgroup/gocv/blob/release/Makefile#L21) DEBS=unzip wget build-essential cmake curl...
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Go package for computer vision using OpenCV 4 and beyond. Includes support for DNN, CUDA, and OpenCV Contrib.