画像処理装置、画像処理装置の作動方法、および画像処理プログラム

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专利权人:

オリンパス株式会社

发明人:

河野 隆志,神田 大和,北村 誠,弘田 昌士,松田 岳博

申请号：

JP2010105755

公开号：

JP5570866B2

申请日:

2010.04.30

申请国别(地区):

JP

年份:

2014

代理人:

摘要：

An image processing apparatus includes: a gradient information calculating unit that calculates gradient information of each of pixels, based on pixel values of an intraluminal image a closed region creating unit that, based on the gradient information, creates a closed region satisfying a condition where the closed region does not include, on the inside thereof, any pixel of which the gradient strength is equal to or higher than a predetermined value, and also, the boundary of the closed region does not curve toward the interior of the closed region, with a curvature equal to or larger than a predetermined value and an abnormal part detecting unit that detects an abnormal part from the inside of the closed region.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/