gocv

gocv copied to clipboard

make deps outdated for ubuntu 22.04.01LTS

9

Hey, I can't follow the documentation and install openCV, because libdc1394-22-dev package seems to be outdated since the new ubuntu release. It looks like the package has been remove https://askubuntu.com/questions/1407580/unable-to-locate-package-libdc1394-22-dev...

Hatsumi-FR

fix: no more libdc1394-22-dev in Ubuntu

1

Since 21.10 the package libdc1394 has superseded libdc1394-22

dmisol

Memory leak with GoCV

4

Hi guys, I am stuck with the memory leak in my existing code. I spent several days finding the issue and finally decided to write a simple test code to...

DmytroUsenko

RyanCode

Hi all, I want to build gocv on riscv64 platform and cloned gocv from link:- https://github.com/hybridgroup/gocv.git I am using go-1.16.3 I am facing issue:- ```root@kush-1:~/gocv-0.31.0# make install sudo yes |...

kush930

``` dyld[36676]: Library not loaded: '/opt/homebrew/opt/opencv/lib/libopencv_gapi.405.dylib' Referenced from: Reason: tried: '/opt/homebrew/opt/opencv/lib/libopencv_gapi.405.dylib' (no such file), '/usr/local/lib/libopencv_gapi.405.dylib' (no such file), '/usr/lib/libopencv_gapi.405.dylib' (no such file), '/opt/homebrew/Cellar/opencv/4.6.0/lib/libopencv_gapi.405.dylib' (no such file), '/usr/local/lib/libopencv_gapi.405.dylib' (no such file),...

pot-code

installing with "go get" gives "go.mod file not found in current directory or any parent directory."

1

## Description Coming from Python, I'm just starting out with go, so please forgive me my ignorance. I'm trying to install gocv using the instructions here: https://gocv.io/getting-started/linux/ . Unfortunately I'm...

kramer65

## Description When I trying use trackbars from code below I got crush my program. ``` // https://blog.matiaspan.dev/posts/box-tracking-with-gocv/ package main import ( "[gocv.io/x/gocv](http://gocv.io/x/gocv)" ) func main() { wi := gocv.NewWindow("normal")...

gadzira

## Description I tried to reproduce the undistort test from gocv/calib3d_test.go / function TestUndistort with the original Image distortion.jpg and unchanged code from the repository, but I didn't got the...

AlexMcGopher

New drawing functions introduced with Scalar-typed color argument

2

For all the drawing functions (with color.RGBA color argument) in "imgproc.go", new drawing functions below were added: * ArrowedLineWithScalar(img *Mat, pt1 image.Point, pt2 image.Point, s Scalar, thickness int) * CircleWithScalar(img...

go4orward