专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3135185A1 IMAGING SYSTEM 无效
标题翻译：成像系统
公开(公告)号：EP3135185A1
公开(公告)日：2017-03-01
申请号：EP15849117.5
申请日：2015-10-02
申请人： Olympus Corporation
发明人： SAKAI Aiko , YABE Yusuke , TAKAHASHI Tomoya , TANAKA Satoshi , OGASAWARA Kotaro , HASHIMOTO Susumu
IPC分类号： A61B1/06 , G02B23/26
CPC分类号： H04N5/2256 , A61B1/00163 , A61B1/06 , G02B23/2461 , G02B23/2484 , G02B23/26 , H04N2005/2255
摘要： An image pickup system includes a plurality of semiconductor light emitting elements configured to emit light of a plurality of colors including light of a predetermined color for illuminating an object, a light amount detecting unit configured to detect each of light amounts of light emitted from the plurality of semiconductor light emitting elements, an image pickup device configured to pick up an optical image of the object, a control unit configured to set a light amount control pattern according to image pickup operation of the image pickup device and drive a reference semiconductor light emitting element which emits the light of the predetermined color based on the set light amount control pattern, an exposure period setting unit configured to set an exposure period of the light amount detecting unit based on the light amount control pattern, and a color balance adjusting unit configured to adjust color balance of the light of the plurality of colors by driving each of the semiconductor light emitting elements other than the reference semiconductor light emitting element based on the light amounts of the light of the plurality of colors detected during the exposure period of the light amount detecting unit and the light amount control pattern.
摘要翻译：一种图像拾取系统，包括：多个半导体发光元件，配置为发射包括用于照射对象的预定颜色的光的多种颜色的光;光量检测单元，配置为检测从所述多个图像拾取装置，被配置为拾取物体的光学图像;控制单元，被配置为根据图像拾取装置的图像拾取操作来设置光量控制图案，并且驱动参考半导体发光元件其基于所设定的光量控制模式来发出预定颜色的光;曝光时段设置单元，其被配置为基于光量控制模式来设置光量检测单元的曝光时段;以及颜色平衡调节单元，通过驱动每个半导体来调整多种颜色的光的颜色平衡基于在光量检测单元的曝光时段和光量控制模式期间检测到的多种颜色的光的光量，确定除参考半导体发光元件之外的感应器发光元件。

2. 发明授权

EP3117758B1 IMAGE PROCESSING DEVICE AND OPERATING METHOD FOR IMAGE PROCESSING DEVICE 有权
标题翻译：图像处理装置和图像处理装置的操作方法
公开(公告)号：EP3117758B1
公开(公告)日：2018-05-16
申请号：EP15864604.2
申请日：2015-11-26
申请人： OLYMPUS CORPORATION
发明人： KUTSUMA Yuji , SUZUKI Tatsuhiko , IWASAKI Tomoki , HASHIMOTO Susumu , HAMADA Toshihiro
IPC分类号： G06T5/00 , A61B1/00 , A61B1/04 , H04N5/225 , H04N5/232
CPC分类号： H04N5/23238 , A61B1/00009 , A61B1/00059 , A61B1/00177 , A61B1/04 , G06T1/00 , G06T5/00 , G06T5/003 , G06T7/12 , G06T7/97 , G06T2207/10068 , G06T2207/20192 , H04N2005/2255
摘要： An image processing apparatus includes a first input section (21) configured to receive image data including images in a forward field of view and a lateral field of view; an enhancement processing section (26) configured to enhance edges of images corresponding to the image data received; and a boundary correction section (27) provided on a downstream side of the enhancement processing section (26) and configured to perform a correction process non-commutative with an edge enhancement process, the correction process being performed on a boundary region between a forward field of view and a lateral field of view using the image data subjected to edge enhancement.

3. 发明公开

EP3117758A1 IMAGE PROCESSING DEVICE AND OPERATING METHOD FOR IMAGE PROCESSING DEVICE 有权
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND BETRIEBSVERFAHRENFÜRBILDVERARBEITUNGSVORRICHTUNG
公开(公告)号：EP3117758A1
公开(公告)日：2017-01-18
申请号：EP15864604.2
申请日：2015-11-26
申请人： OLYMPUS CORPORATION
发明人： KUTSUMA Yuji , SUZUKI Tatsuhiko , IWASAKI Tomoki , HASHIMOTO Susumu , HAMADA Toshihiro
IPC分类号： A61B1/04 , G06T1/00
CPC分类号： H04N5/23238 , A61B1/00009 , A61B1/00059 , A61B1/00177 , A61B1/04 , G06T1/00 , G06T5/00 , G06T5/003 , G06T7/12 , G06T7/97 , G06T2207/10068 , G06T2207/20192 , H04N2005/2255
摘要： An image processing apparatus includes a first input section (21) configured to receive image data including images in a forward field of view and a lateral field of view; an enhancement processing section (26) configured to enhance edges of images corresponding to the image data received; and a boundary correction section (27) provided on a downstream side of the enhancement processing section (26) and configured to perform a correction process non-commutative with an edge enhancement process, the correction process being performed on a boundary region between a forward field of view and a lateral field of view using the image data subjected to edge enhancement.
摘要翻译：一种图像处理装置，包括：第一输入部（21），被配置为接收包括正视场和侧视场中的图像的图像数据; 增强处理部（26），被配置为增强与所接收的图像数据相对应的图像的边缘; 以及边界校正部（27），其设置在所述增强处理部（26）的下游侧，并且被配置为执行与边缘增强处理不交换的校正处理，所述校正处理在前向场使用经过边缘增强的图像数据的视野和横向视野。

4. 发明公开

EP3357407A1 ENDOSCOPE IMAGE PROCESSING DEVICE 无效
公开(公告)号：EP3357407A1
公开(公告)日：2018-08-08
申请号：EP16859573.4
申请日：2016-10-13
申请人： Olympus Corporation
发明人： IMAIZUMI Katsuichi , HASHIMOTO Susumu
IPC分类号： A61B1/04 , G06T1/00
CPC分类号： A61B1/0005 , A61B1/00055 , A61B1/04 , G06K9/46 , G06T1/00 , G06T11/60 , G06T2210/41 , H04N5/23293 , H04N2005/2255
摘要： An endoscope image processing apparatus includes a detection section 34 configured to receive an observation image G1 of a subject and to detect a feature region L in the observation image G1, based on a predetermined feature value for the observation image G1, a notification section 35a configured to notify, to a surgeon, detection of the feature region L through notification processing and to generate a first display image D1 in a case where the feature region L is detected by the detection section 34, and an enhancement processing section 35b configured to perform enhancement processing on the feature region L and to generate a second display image D2 in the case where the feature region L is detected by the detection section 34.

5. 发明公开

EP3123926A1 IMAGING DEVICE, IMAGE PROCESSING DEVICE, AND OPERATION METHOD FOR IMAGING DEVICE 无效
标题翻译： BILDGEBUNGSVORRICHTUNG，BILDVERARBEITUNGSVORRICHTUNG UND BETRIEBSVERFAHRENFÜRDIE BILDGEBUNGSVORRICHTUNG
公开(公告)号：EP3123926A1
公开(公告)日：2017-02-01
申请号：EP15860784.6
申请日：2015-11-16
申请人： Olympus Corporation
发明人： SUZUKI Tatsuhiko , IWASAKI Tomoki , HASHIMOTO Susumu , HAMADA Toshihiro , KUTSUMA Yuji
IPC分类号： A61B1/04 , A61B1/00 , G02B23/24 , G03B5/00 , H04N5/225 , H04N5/232
CPC分类号： H04N5/23296 , A61B1/00 , A61B1/00009 , A61B1/00091 , A61B1/00096 , A61B1/00181 , A61B1/00188 , A61B1/04 , A61B1/051 , A61B1/0615 , A61B1/126 , G02B23/24 , G03B5/00 , H04N5/225 , H04N5/2256 , H04N5/232 , H04N5/23238 , H04N5/23293 , H04N2005/2255
摘要： An image pickup apparatus includes: an image pickup device (12) arranged at a position deviating from a field-of-view center of an objective optical system (11) and configured to pick up an optical image formed by the objective optical system (11) and generate an image; a cut-out range setting portion (35) configured to set a cut-out area so that a center comes close to the field-of-view center as a zoom magnification set by an electronic zoom setting portion (33) increases; and a zoom processing portion (36) configured to cut out the set cut-out area from the image, perform enlargement or reduction corresponding to the zoom magnification and generate a zoomed image.
摘要翻译：一种图像拾取装置，包括：图像拾取装置，其布置在偏离物镜光学系统（11）的视场中心的位置处，并被配置为拾取由物镜光学系统（11）形成的光学图像）并生成图像; 切除范围设定部（35），其被配置为当由电子变焦设定部（33）设定的变焦倍率增加时，设定切出区域使得中心靠近视野中心; 以及变焦处理部（36），被配置为从图像切出设定的切出区域，对应于变焦倍率执行放大或缩小，并生成缩放图像。

6. 发明公开

EP3263015A1 ENDOSCOPE LIGHT SOURCE DEVICE, AND ENDOSCOPIC SYSTEM 无效
标题翻译：内窥镜光源装置和内窥镜系统
公开(公告)号：EP3263015A1
公开(公告)日：2018-01-03
申请号：EP16855338.6
申请日：2016-10-06
申请人： OLYMPUS CORPORATION
发明人： TANAKA Satoshi , YABE Yusuke , TAKAHASHI Tomoya , WATANABE Masaaki , HASHIMOTO Susumu , KOMATSU Yasuo , YAJIMA Manabu , MOCHIDA Akihiko , OMORI Koji
IPC分类号： A61B1/06 , G02B23/24
CPC分类号： A61B1/0676 , A61B1/00096 , A61B1/06 , A61B1/0638 , A61B1/0669 , G02B23/24 , G02B23/2461 , G02B23/2484
摘要： A light source device 12 for endoscope includes: an irradiation portion 38 capable of radiating excitation light; a rotating body 35 provided on an optical axis of the excitation light and configured to rotate with a rotating shaft 34 as a center; a phosphor 36 arranged in an irradiation area of the excitation light in the rotating body, and configured to generate fluorescence by being irradiated with the excitation light; a light quantity control portion 31 configured to control irradiation intensity or irradiation time of the excitation light; and a rotation control portion 46 configured to perform rotation control of increasing a rotation cycle of the rotating body when increasing the irradiation intensity or the irradiation time of the excitation light by the light quantity control portion, and perform rotation control of reducing the rotation cycle of the rotating body when reducing the irradiation intensity or the irradiation time of the excitation light by the light quantity control portion.
摘要翻译：内窥镜用光源装置12具备：能够照射激励光的照射部38，旋转体35，其设置在激励光的光轴上并且以旋转轴34为中心旋转; 荧光体36，其配置于所述旋转体中的所述激发光的照射区域内，通过照射所述激发光而产生荧光; 光量控制部31，其控制激励光的照射强度或照射时间; 以及旋转控制部46，其在通过光量控制部增加激励光的照射强度或照射时间时，进行增大旋转体的旋转周期的旋转控制，进行减少旋转周期的旋转控制当通过光量控制部分减小激发光的照射强度或照射时间时，旋转体被旋转。

7. 发明公开

EP2942001A1 ENDOSCOPIC DEVICE 无效转让
标题翻译：内窥镜装置
公开(公告)号：EP2942001A1
公开(公告)日：2015-11-11
申请号：EP14774577.2
申请日：2014-01-23
申请人： OLYMPUS CORPORATION
发明人： KANEKO Kazuma , IWASAKI Tomoki , HASHIMOTO Susumu , KUTSUMA Yuji , KAWATA Susumu , KOSHIKA Soichiro , ETO Tadao , TANABE Takahiro
IPC分类号： A61B1/00
CPC分类号： A61B1/0646 , A61B1/00009 , A61B1/05 , A61B1/0638 , A61B1/07 , G06T5/50 , G06T2207/10024 , G06T2207/10068 , G06T2207/10152 , G06T2207/20221 , G06T2207/30004
摘要： An endoscope apparatus has an illuminating unit that performs illumination with a light of a first band once and performs illumination with a light of a second band a plurality of times within a predetermined time period, an image pickup unit that outputs a first image pickup signal based on the illumination with the light of the first band and a second image pickup signal based on the illumination with the light of the second band, a clipping processing unit that clips the first and the second image pickup signals, a brightness calculating unit that calculates first and second brightnesses by combining the first and the second image pickup signals according to the number of times of illumination with the illumination light of the second band, a composite ratio calculating unit that calculates a composite ratio according to a brightness target value and the first brightness, a composite processing unit that combines the first and the second image pickup signals according to the composite ratio, a light adjustment control unit that adjusts light amounts of the illumination lights based on the brightness target value and a difference value, and a setting unit that sets a clip level and the brightness target value according to the composite ratio.
摘要翻译：内窥镜装置具有照明单元，该照明单元在预定时间段内利用第一带的光执行照明一次并且利用第二带的光执行多次照明;图像拾取单元，基于第一图像拾取信号输出第一图像拾取信号基于第一频带的光的照明和基于第二频带的光的照明的第二摄像信号，限幅处理单元，其限制第一和第二摄像信号;亮度计算单元，其计算第一以及根据照明次数将第一和第二摄像信号与第二波段的照明光组合的第二亮度;合成比计算单元，根据亮度目标值和第一亮度计算合成比; 合成处理单元，根据组合将第一和第二图像拾取信号组合调光控制单元，其基于所述亮度目标值和差值来调节所述照明光的光量;以及设置单元，其根据所述合成比来设置限幅电平和所述亮度目标值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式