公开(公告)号：US09894223B2

公开(公告)日：2018-02-13

申请号：US14095466

申请日：2013-12-03

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki ,  Mitsunori Kubo ,  Hisumi Esaki ,  Takayuki Nakatomi ,  Arata Shinozaki ,  Akio Kosaka

IPC: H04N7/18 ,  H04N7/173 ,  H04N1/00

CPC classification number: H04N1/00244 ,  H04N1/00198 ,  H04N2201/3225

Abstract: A server system includes: a reception section that receives captured image information and metadata from a terminal device connected to the server system through a network, the captured image information being information about a captured image captured using the terminal device, and the metadata being added to the captured image; an insertion image selection section that selects an insertion image based on the received metadata, the insertion image being an image differing from the acquired captured image; and an image set generation section that generates image set information in which the insertion image is inserted into the captured image information.

公开(公告)号：US09300904B2

公开(公告)日：2016-03-29

申请号：US14213714

申请日：2014-03-14

Applicant: OLYMPUS CORPORATION

Inventor： Takashi Miyoshi ,  Akio Kosaka ,  Hidekazu Iwaki ,  Arata Shinozaki ,  Mitsunori Kubo ,  Takayuki Nakatomi ,  Nobuyuki Watanabe

IPC: H04N5/907 ,  H04N5/91 ,  H04N9/82 ,  G11B27/031 ,  H04N21/4335 ,  H04N9/804 ,  H04N21/433 ,  H04N19/172 ,  H04N19/46 ,  H04N19/132 ,  H04N19/167 ,  H04N19/137 ,  H04N5/77 ,  H04N5/765

CPC classification number: H04N5/907 ,  G11B27/031 ,  H04N5/765 ,  H04N5/772 ,  H04N5/91 ,  H04N9/8042 ,  H04N9/8205 ,  H04N19/132 ,  H04N19/137 ,  H04N19/167 ,  H04N19/172 ,  H04N19/46 ,  H04N21/4334 ,  H04N21/4335

Abstract: An image processing apparatus is configured comprising a necessary/unnecessary determination data generating unit configured to generate necessary/unnecessary determination data; an image encoding unit assigning identification information respectively to, and recording, in a recording unit, each piece of data after division of each moving image of a moving image after encoding, a necessary/unnecessary determining unit configured to determine an unnecessary moving image frame based on necessary/unnecessary determination data; and a moving image file managing unit configured to rewrite information indicating a state of data at a recording unit in the recording unit corresponding to a moving image frame determined as unnecessary moving image frame by the necessary/unnecessary determining unit into information that there is no data.

Abstract translation: 一种图像处理装置，被配置为包括必要/不必要的确定数据生成单元，被配置为生成必要/不必要的确定数据; 图像编码单元，分配识别信息，并且在编码之后，在运动图像的每个运动图像分割之后，在记录单元中分配每条数据，必要/不必要的确定单元，被配置为基于不必要的运动图像帧 必要/不必要的确定数据; 以及运动图像文件管理单元，被配置为将由与所述必要/不必要的确定单元确定为不需要的运动图像帧的运动图像帧对应的记录单元中的记录单元的数据的状态重写为不存在数据的信息 。

公开(公告)号：US20140152854A1

公开(公告)日：2014-06-05

申请号：US14095466

申请日：2013-12-03

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki ,  Mitsunori Kubo ,  Hisumi Esaki ,  Takayuki Nakatomi ,  Arata Shinozaki ,  Akio Kosaka

IPC: G06F3/14 ,  H04N1/00

CPC classification number: H04N1/00244 ,  H04N1/00198 ,  H04N2201/3225

Abstract: A server system includes: a reception section that receives captured image information and metadata from a terminal device connected to the server system through a network, the captured image information being information about a captured image captured using the terminal device, and the metadata being added to the captured image; an insertion image selection section that selects an insertion image based on the received metadata, the insertion image being an image differing from the acquired captured image; and an image set generation section that generates image set information in which the insertion image is inserted into the captured image information.

Abstract translation: 服务器系统包括：接收部，其通过网络从连接到所述服务器系统的终端装置接收拍摄图像信息和元数据，所述拍摄图像信息是关于使用所述终端装置拍摄的拍摄图像的信息，并且所述元数据被添加到 拍摄的图像; 插入图像选择部，其基于所接收的元数据来选择插入图像，所述插入图像是与所获取的拍摄图像不同的图像; 以及图像组生成部，其生成将插入图像插入到拍摄图像信息中的图像集信息。

公开(公告)号：US11341637B2

公开(公告)日：2022-05-24

申请号：US16692301

申请日：2019-11-22

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki

IPC: G06T7/00 ,  G06T7/70 ,  A61B1/045 ,  G06V10/25

Abstract: An endoscope image processing device includes a processor. The processor sequentially receives an observation image obtained by performing image pickup of an object inside a tubular portion of a subject, performs processing for detecting a region of interest with respect to the observation image, performs judgement processing as to whether degradation of visibility of the region of interest included in the observation image is predicted, and performs emphasis processing for emphasizing the position of the region of interest when a judgement result indicating that the degradation of visibility of the region of interest included in the observation image is predicted is acquired by the judgement processing.

公开(公告)号：US11176665B2

公开(公告)日：2021-11-16

申请号：US16661005

申请日：2019-10-23

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki

IPC: G06K9/00 ,  G06T7/00 ,  A61B1/00

Abstract: An endoscopic image processing device includes one or more processors. The processors perform: detecting a region of interest for an observation image, the observation image being obtained by picking up an image of an object and being sequentially input to the processors, judging whether detection of the region of interest continues or not to acquire a judgment result, emphasizing with adding visual information for emphasizing a position of the region of interest to the observation image during a period during which the region of interest is detected. The processors cause an appearance of the visual information added to the observation image to differ between a case where the detection of the region of interest continues for a predetermined time period or more and a case where the detection of the region of interest discontinues in a time period shorter than the predetermined time period, based on the judgment result.

公开(公告)号：US20180131823A1

公开(公告)日：2018-05-10

申请号：US15864357

申请日：2018-01-08

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki ,  Mitsunori Kubo ,  Hisumi Esaki ,  Takayuki Nakatomi ,  Arata Shinozaki ,  Akio Kosaka

IPC: H04N1/00

CPC classification number: H04N1/00244 ,  H04N1/00198 ,  H04N2201/3225

Abstract: A server system includes: a reception section that receives captured image information and metadata from a terminal device connected to the server system through a network, the captured image information being information about a captured image captured using the terminal device, and the metadata being added to the captured image; an insertion image selection section that selects an insertion image based on the received metadata, the insertion image being an image differing from the acquired captured image; and an image set generation section that generates image set information in which the insertion image is inserted into the captured image information.

公开(公告)号：US12293571B2

公开(公告)日：2025-05-06

申请号：US17842952

申请日：2022-06-17

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki ,  Taisei Kondo

IPC: G06T7/73 ,  G06T7/00 ,  G06V10/774

Abstract: An image processing system includes an interface to which an annotation result on a learning image captured inside a living body is input and a processor including hardware. The processor acquires metadata including difficulty information indicating difficulty of the annotation of the learning image itself, determines reliability information indicating reliability of the annotation result based on the metadata, and outputs a dataset in which the learning image, the annotation result, and the reliability information are associated with each other, as data used in generating a trained model used in inference based on deep learning on an inference target image captured inside a living body.

公开(公告)号：US11871903B2

公开(公告)日：2024-01-16

申请号：US17126537

申请日：2020-12-18

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki

IPC: A61B1/00

CPC classification number: A61B1/000094 ,  A61B1/00013 ,  A61B1/00045 ,  A61B1/000095

Abstract: An endoscopic image processing apparatus includes an image acquiring unit, a region-of-interest detection unit, a detection cessation determination unit, a display determination unit, and a display output unit. The detection cessation determination unit determines whether a detection of a region of interest in the region-of-interest detection unit has ceased. The display determination unit performs a display propriety determination as a determination of whether to display assisting information on a display unit, when a cessation determination is acquired in the detection cessation determination unit. The assisting information is information for assisting the region of interest, the detection of which has ceased, to be restored on a screen of a display unit.

公开(公告)号：US11321618B2

公开(公告)日：2022-05-03

申请号：US16393585

申请日：2019-04-24

Applicant: OLYMPUS CORPORATION

Inventor： Osamu Nonaka ,  Kazuhiko Osa ,  Yoichi Yoshida ,  Hirokazu Nozaki ,  Masahiro Fujimoto ,  Hidekazu Iwaki ,  Koji Sakai ,  Keiji Okada ,  Yoshihisa Ogata

IPC: G06N5/04 ,  G06N20/00 ,  G06T7/00

Abstract: An image pickup system includes an input/output modeling section 24, the input/output modeling section 24 creating, as a population, an image group obtained when a specific target is photographed, (access image), and generating an inference model by using, as teacher data, sequential images selected from the image group created as the population, based on whether the specific target can be accessed, wherein each image of the image group is associated with date and time information and/or position information, and the input/output modeling section 24 generates an inference model for determining based on the date and time information and/or the position information whether a process to the specific target is good or bad.

公开(公告)号：US10893792B2

公开(公告)日：2021-01-19

申请号：US16389581

申请日：2019-04-19

Applicant: OLYMPUS CORPORATION

Inventor： Hidekazu Iwaki

IPC: A61B1/04 ,  A61B1/00 ,  A61B1/06 ,  G02B23/24 ,  A61B1/05 ,  G16H30/40

Abstract: An endoscope image processing apparatus includes a region-of-interest detection apparatus configured to sequentially receive observation images obtained by performing image pickup of an object and perform processing for detecting a region of interest for each of the observation images, and a processor. The processor calculates an appearance time period as an elapsed time period from a time when the region of interest appears within the observation image when the region-of-interest detection apparatus detects the region of interest, and starts emphasis processing for emphasizing a position of the region of interest existing within the observation image at a timing at which the appearance time period reaches a predetermined time period.