发明申请
US20050031208A1 Apparatus for extracting ruled line from multiple-valued image 有权
用于从多值图像提取划线的装置

Apparatus for extracting ruled line from multiple-valued image
摘要:
A rather expanded binary image and a rather blurry binary image are generated from a multiple-valued image. A ruled line candidate area is extracted from the rather expanded binary image, and the extracted ruled line candidate area is verified using the rather blurry binary image.
信息查询
0/0