Title:
MEASURING ENDOSCOPE DEVICE
Document Type and Number:
Japanese Patent JP2017170153
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a measuring endoscope device that can display an accurate measurable region and grasp the region in which a size of an object can be easily measured.SOLUTION: An image element 2a images a subject to output an image signal. A CPU18 measures a size of the subject based on the image signal output by the image element 2a. LCD5 displays an image. An image signal processing circuit 12 displays a live image on an LCD 5 in which a measurable region display is overlapped showing a region in which the CPU18 can measure the size of the subject. CPU18 measures an object distance which is a distance from the image element 2a to the subject. The image signal processing circuit 12 changes a display position and a size of the measurable region display according to the measured object distance.SELECTED DRAWING: Figure 2
Inventors:
YOKOTA MASAYOSHI
Application Number:
JP2017062929A
Publication Date:
September 28, 2017
Filing Date:
March 28, 2017
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
A61B1/00; A61B1/045; G02B23/24; H04N5/225; H04N5/232; H04N7/18
Domestic Patent References:
| JP2003075136A | 2003-03-12 | |||
| JP2010102113A | 2010-05-06 | |||
| JP2010194296A | 2010-09-09 | |||
| JP2011069965A | 2011-04-07 |
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