公开(公告)号：US20170085831A1

公开(公告)日：2017-03-23

申请号：US15366062

申请日：2016-12-01

Applicant: OLYMPUS CORPORATION

Inventor： Susumu HASHIMOTO ,  Tatsuhiko SUZUKI ,  Tomoki IWASAKI ,  Yuji KUTSUMA ,  Toshihiro HAMADA

IPC: H04N5/775 ,  A61B1/00 ,  H04N5/225 ,  A61B1/04

CPC classification number: H04N5/775 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/04 ,  G11B27/105 ,  G11B27/34 ,  H04N5/2257 ,  H04N5/77 ,  H04N2005/2255

Abstract: An image playback apparatus includes: a moving image processing unit configured to generate playback-oriented moving image data from moving image data as a playback target, among moving image data recorded on a recording device; a display controller configured to play back, on a display device, the playback-oriented moving image data generated by the moving image processing unit; a release instruction input unit configured to receive input of a release signal during playback of the playback-oriented moving image data; a still image generation unit configured to generate, from the moving image data, still image data that correspond to a playback image being played back on the display device at a time of input of the release signal; and a recording controller configured to record, on the recording device, the still image data generated by the still image generation unit, in association with the moving image data.

公开(公告)号：US20170034437A1

公开(公告)日：2017-02-02

申请号：US15295085

申请日：2016-10-17

Applicant: OLYMPUS CORPORATION

Inventor： Yuji KUTSUMA ,  Tatsuhiko SUZUKI ,  Tomoki IWASAKI ,  Susumu HASHIMOTO ,  Toshihiro HAMADA

IPC: H04N5/232 ,  G06T5/00 ,  G06T7/00 ,  A61B1/04 ,  A61B1/00

CPC classification number: 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

Abstract: An image processing apparatus includes a first input section configured to receive image data including images in a forward field of view and a lateral field of view; an enhancement processing section configured to enhance edges of images corresponding to the image data received; and a boundary correction section provided on a downstream side of the enhancement processing section 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.

Abstract translation: 图像处理装置包括：第一输入部，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，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，其设置在所述增强处理部的下游侧，并且被配置为执行与边缘增强处理不交换的校正处理，所述校正处理在正视场和横向场之间的边界区域上执行 使用经过边缘增强的图像数据。

公开(公告)号：US20170007095A1

公开(公告)日：2017-01-12

申请号：US15272612

申请日：2016-09-22

Applicant: OLYMPUS CORPORATION

Inventor： Yuji KUTSUMA ,  Tatsuhiko SUZUKI ,  Tomoki IWASAKI ,  Susumu HASHIMOTO ,  Toshihiro HAMADA

IPC: A61B1/00 ,  A61B1/06

CPC classification number: A61B1/00002 ,  A61B1/00004 ,  A61B1/00006 ,  A61B1/00039 ,  A61B1/00059 ,  A61B1/00066 ,  A61B1/00096 ,  A61B1/0676 ,  H04N5/23209 ,  H04N2005/2255

Abstract: A control device includes: an acquisition unit that acquires, from a first endoscope connected to the control device, identification information that contains switch information indicating the number of switches of the first endoscope and contains function information indicating a function that is executable or not executable by the first endoscope; a recording unit that records setting information that assigns predetermined functions to be executed corresponding to signals respectively input from switches of a second endoscope; a setting unit that generates function setting information that assigns and sets functions to be executed corresponding to signals respectively input from the switches of the first endoscope, based on the identification information and the setting information; and an executing unit that, when one of the signals is input from a switch, executes one of the functions assigned to the switch which inputs the one of the signals according to the function setting information.

Abstract translation: 控制装置包括：获取单元，从连接到控制装置的第一内窥镜获取包含指示第一内窥镜的开关数的切换信息的识别信息，并且包含表示可执行或不可执行的功能的功能信息 第一个内窥镜; 记录单元，其记录分配与分别从第二内窥镜的开关输入的信号相对应的预定功能的设定信息; 设置单元，基于所述识别信息和所述设置信息，生成功能设定信息，所述功能设定信息分配并设定与从所述第一内窥镜的开关分别输入的信号相对应的功能; 以及执行单元，当所述信号中的一个从开关输入时，根据所述功能设定信息执行分配给所述开关的功能中的一个，所述功能输入所述一个所述信号。

公开(公告)号：US20190082942A1

公开(公告)日：2019-03-21

申请号：US16194464

申请日：2018-11-19

Applicant: OLYMPUS CORPORATION

Inventor： Yuji KUTSUMA

IPC: A61B1/045 ,  A61B1/00 ,  H04N5/232 ,  H04N5/235

Abstract: A processing device to which an endoscope inserted into a subject is connected includes: an image processor configured to execute image processing based on a setting value set in advance relating to the image processing on image data; a recorder configured to record setting information as setting values for respective multiple sets of image processing, the setting values being determined according to a combination of: at least one of identification information and observation light information; and each of multiple modes; an acquisition unit configured to acquire: at least one of the identification information and the observation light information; and information about one of the multiple modes selected by a user; and a setting unit configured to set the setting information specified based on a result of acquisition as the setting values used in the image processing.

公开(公告)号：US20190053694A1

公开(公告)日：2019-02-21

申请号：US16167648

申请日：2018-10-23

Applicant: OLYMPUS CORPORATION

Inventor： Hironori NAKAGAWA ,  Yuji KUTSUMA

IPC: A61B1/00 ,  A61B1/05

CPC classification number: A61B1/00181 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/00177 ,  A61B1/00188 ,  A61B1/045 ,  A61B1/05 ,  G02B23/2484 ,  H04N5/23296

Abstract: An image processing device includes a processor including hardware. The processor is configured to: acquire an image data including an annular side observation image and a direct view observation image forming a circle formed from a center of the side observation image to an inner circle; in a case of normal observation in which electronic zooming processing is not performed, generate a first display image including a boundary portion between the side observation image and the direct view observation image in a display area; and in a case of magnified observation in which the electronic zooming processing is performed, generate a second display image in which a boundary portion between the side observation image and the direct view observation image is shielded by a mask.

公开(公告)号：US20180296077A1

公开(公告)日：2018-10-18

申请号：US16005819

申请日：2018-06-12

Applicant: OLYMPUS CORPORATION

Inventor： Tatsuhiko SUZUKI ,  Yuji KUTSUMA ,  Hironori NAKAGAWA

IPC: A61B1/045 ,  A61B1/00 ,  H04N5/232

CPC classification number: A61B1/045 ,  A61B1/00059 ,  A61B1/00174 ,  A61B1/00188 ,  A61B1/04 ,  G02B23/2423 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/23296 ,  H04N2005/2255

Abstract: A video processor includes an identification section configured to identify a kind of an endoscope, an electronic zoom processing section configured to magnify by a first magnification factor and a second magnification factor larger than the first magnification factor, and a mode setting section configured to set to a first mode of enabling selection of a first processing pattern, and a second processing pattern, when connection of a super-wide angle endoscope is identified, and set to a second mode enabling selection of the second processing pattern when connection of a single visual field endoscope is identified, wherein when the mode setting section performs electronic zoom processing by the second magnification factor in the first mode, the electronic zoom processing section cuts out an image so that only the optical image of the forward visual field is displayed and magnifies the image with the second magnification factor.

公开(公告)号：US20150320301A1

公开(公告)日：2015-11-12

申请号：US14804554

申请日：2015-07-21

Applicant: OLYMPUS CORPORATION

Inventor： Kazuma KANEKO ,  Tomoki IWASAKI ,  Susumu HASHIMOTO ,  Yuji KUTSUMA ,  Susumu KAWATA ,  Soichiro KOSHIKA ,  Tadao ETO ,  Takahiro TANABE

IPC: A61B1/06 ,  A61B1/07 ,  A61B1/00 ,  A61B1/05

CPC classification number: A61B1/0646 ,  A61B1/00009 ,  A61B1/05 ,  A61B1/0638 ,  A61B1/07 ,  G06T5/50 ,  G06T2207/10024 ,  G06T2207/10068 ,  G06T2207/10152 ,  G06T2207/20221 ,  G06T2207/30004

Abstract: An endoscope apparatus has an illuminating unit that performs illumination with a first light once and performs illumination with a second light 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 first light and a second image pickup signal based on the illumination with the second light, a clipping processing unit that clips the first and the second image pickup signals, a brightness calculating unit that calculates a first brightness, 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, and a setting unit that sets a clip level according to the composite ratio.

Abstract translation: 一种内窥镜装置，其具有照射单元，该照明单元使用一次第一光进行照明，并且在预定时间段内以第二光进行多次照明;图像拾取单元，其基于所述照明而输出第一图像拾取信号， 光和第二图像拾取信号，基于第二光的照明的第二图像拾取信号，剪辑第一和第二图像拾取信号的剪辑处理单元，计算第一亮度的亮度计算单元，计算复合图像的合成比计算单元 根据亮度目标值和第一亮度的比率，根据合成比率组合第一和第二摄像信号的复合处理单元和根据合成比设置剪辑电平的设置单元。