- Create a chess table using numpy and opencv.
- Reverse black and white colors with opencv.
- Rotate an image with for loop in opencv(without cv2.rotate)
- Separate object of black-whte image using opencv and threshold method.
- Create a black line in top left corner.(without opencv built-in methods)
- Create an image with whito-black gradient using open-cv and numpy.
- Design letter B using numpy and open-cv.
Find secret by subtract
- find secret with subtracking 2 images.
Black hole noise reduction
- noise reduction and stick images to create a complete black hole photo.
- flip an image find difference between another image.
Hide cars highway
- add images to make highway looks empty!
- Merging images in 4 stages.
Image to sketch
- sketch Mona-Lisa.
- Add some image noises to Chess image.