imwrite

imwrite(img: np.ndarray, path: str | Path | None = None, color_base: str = 'BGR', suffix: str = '.jpg') -> bool

• Description: Writes an image to a file, with optional color base conversion. If path is None, it writes to a temporary file.

• Parameters

  • img (np.ndarray): Image array.
  • path (str | Path | None): Output path. If None, writes to a temporary file. Default is None.
  • color_base (str): Current color base of img. If not BGR, it converts to BGR before writing. Default is BGR.
  • suffix (str): Temp file suffix when path is None. Default is .jpg.

• Returns

  • bool: Whether the write succeeded.

• Example

  import capybara as cb
  
  img = cb.imread('lena.png')
  cb.imwrite(img, 'lena.jpg')