mirror of
https://github.com/opencv/opencv_contrib.git
synced 2025-10-17 15:26:00 +08:00
522a062cad
Julia Bindings GSoC - phase1 * Julia Phase 1 first commit * a few fixes to compile julia bindings on mac * Readme changes * Allow usage before installation and update README * Add CxxWrap installation and fix Mac build bug * CMake fixes and test refactoring * add tests, fix trailing whitespace, disable array-vec conversion * Fix trailing whiteline and warning * Add module documentation and fix tests in CMake * Change copyright block, CMake variable name * copy => copy_if_different * fix status dump and return lines * Remove Julia_Found outside init.cmake * change indentation Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>
29 lines
659 B
Julia
29 lines
659 B
Julia
# Create a random image
|
|
img = rand(UInt8 , 3, 500, 500)
|
|
|
|
# Test input as AbstractArray and cvtColor
|
|
img_gray = OpenCV.cvtColor(img, OpenCV.COLOR_RGB2GRAY)
|
|
|
|
@test size(img_gray, 1) == 1 && size(img_gray, 2) == size(img, 2) && size(img_gray, 3) == size(img, 3)
|
|
|
|
# Exception test
|
|
try
|
|
# This should throw an error
|
|
OpenCV.cvtColor(img_gray, OpenCV.COLOR_RGB2GRAY)
|
|
exit(1)
|
|
catch
|
|
# Error caught so we can continue
|
|
end
|
|
|
|
ve = view(img, :,200:300, 200:300)
|
|
|
|
# Auto-conversion from-to OpenCV types
|
|
ve_gray = OpenCV.cvtColor(ve, OpenCV.COLOR_RGB2GRAY)
|
|
|
|
# Shape check
|
|
@test size(ve_gray)[1] == 1 && size(img_gray)[1] == 1
|
|
|
|
|
|
|
|
print("imgproc test passed\n")
|