imcvtcolor

imcvtcolor(img: np.ndarray, cvt_mode: Union[int, str]) -> np.ndarray

• Description: Perform color space conversion on the input image.

• Parameters:

  • img (np.ndarray): Input image to be converted.
  • cvt_mode (Union[int, str]): Color conversion mode. It can be an integer constant representing the conversion code, or a string representing the OpenCV color conversion name. For example, BGR2GRAY is used to convert a BGR image to grayscale. For available parameters, please refer directly to OpenCV COLOR.

• Returns:

  • np.ndarray: Image with the desired color space.

• Example:

  import docsaidkit as D
  
  img = D.imread('lena.png')
  ycrcb_img = D.imcvtcolor(img, 'BGR2YCrCb')

  

  import docsaidkit as D
  
  img = D.imread('lena.png')
  ycrcb_img = D.imcvtcolor(img, 'BGR2YCrCb')