Well... I would not call this painting even "draft". Nevertheless:
1. One mask is sufficient to binarize the image.
2. Processing of extracted image is described in the previous post
"How to extract lines from image (JPEG, sepia, etc.)"
(diffusion, contrast increase, selection of the level of white color)
3. Autotracing, line correction and optimization are described in the HELP.
Вложение:
Комментарий к файлу: Выделение линий бинаризацией
ex_bin.jpg [ 170.65 Кб | Просмотров: 8902 ]
Вложение:
Комментарий к файлу: Векторизация
ex_vec.jpg [ 172.37 Кб | Просмотров: 8900 ]