公开(公告)号：US20130165753A1

公开(公告)日：2013-06-27

申请号：US13778658

申请日：2013-02-27

Applicant: OLYMPUS CORPORATION

Inventor： Jumpei TAKAHASHI

IPC: A61B1/04 ,  G06T7/20

CPC classification number: A61B1/05 ,  A61B1/00009 ,  A61B1/00186 ,  G02B23/2469 ,  G02B23/2476 ,  H04N5/145

Abstract: An image processing device processes an image acquired by an imaging section that enables magnifying observation. The image processing device includes a motion information acquisition section that acquires motion information that indicates a relative motion of the imaging section with respect to an object, an imaging magnification calculation section that calculates an imaging magnification of the imaging section, and an image extraction section that extracts an image within a specific area from a captured image acquired by the imaging section as an extracted image. The image extraction section sets the position of the specific area within the captured image based on the motion information, and sets the size of a margin area based on the imaging magnification and the motion information, the margin area being an area except the specific area in the captured image.

Abstract translation: 图像处理装置处理能够进行放大观察的摄像部所取得的图像。 该图像处理装置包括：运动信息获取部，其获取指示成像部相对于被摄体的相对运动的运动信息;成像倍率计算部，计算摄像部的成像倍率;图像提取部， 从由摄像部获取的拍摄图像中提取特定区域内的图像作为提取图像。 图像提取部分基于运动信息设置拍摄图像内的特定区域的位置，并且基于成像倍率和运动信息设置边缘区域的大小，边缘区域是除特定区域之外的区域 捕获的图像。