mmocr.utils.fill_hole¶
- mmocr.utils.fill_hole(input_mask)[source]¶
Fill holes in matrix.
- Input:
- [[0, 0, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 1, 0], [0, 1, 0, 0, 0, 1, 0], [0, 1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0, 0]]
- Output:
- [[0, 0, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 1, 0], [0, 1, 1, 1, 1, 1, 0], [0, 1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0, 0]]
- Parameters
input_mask (ArrayLike) – The input mask.
- Returns
The output mask that has been filled.
- Return type
np.array