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1. 发明申请

US20210020310A1 INFORMATION PROCESSING APPARATUS EVALUATING SIMILARITY BETWEEN MEDICAL DATA, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM 有权
公开(公告)号：US20210020310A1
公开(公告)日：2021-01-21
申请号：US16928891
申请日：2020-07-14
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G16H50/20 , G06F16/28 , G16H50/70 , G16H70/20 , G16H30/40 , G16H30/20 , G06N5/04 , G06K9/62 , A61B6/00 , A61B6/03
摘要： An information processing apparatus according to an exemplary embodiment includes a likelihood acquisition unit, a first evaluation unit, a determination unit, and a second evaluation unit. The likelihood acquisition unit is configured to acquire class likelihood for first medical data given a correct answer label, by using a first classifier for classifying medical data. The first evaluation unit is configured to evaluates a degree of deviance based on the class likelihood acquired by the likelihood acquisition unit and a class answer corresponding to the correct answer label. The determination unit is configured to determine whether the degree of deviance by the first evaluation unit satisfies a predetermined criterion. The second evaluation unit is configured to, based on second medical data satisfying the predetermined criterion, out of the first medical data, evaluate a similarity between the second medical data and third medical data to be subjected to classification.

2. 发明申请

US20200381115A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM 审中-公开
公开(公告)号：US20200381115A1
公开(公告)日：2020-12-03
申请号：US16767093
申请日：2018-11-16
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G16H50/20 , G06T7/00 , G06T7/62 , G16H30/40
摘要： An information processing method includes deducing a diagnosis name derived from a medical image on the basis of an image feature amount corresponding to a value indicating a feature of a medical image, deducing an image finding representing a feature of the medical image on the basis of the image feature amount, and presenting the image finding deduced in the deducing the image finding which is affected by an image feature amount common to the image feature amount that has affected the deduction of the diagnosis name in the deducing the diagnosis name and the diagnosis name to a user.

3. 发明申请

US20130230251A1 IMAGE GENERATION APPARATUS AND CONTROL METHOD 有权
标题翻译：图像生成装置和控制方法
公开(公告)号：US20130230251A1
公开(公告)日：2013-09-05
申请号：US13781471
申请日：2013-02-28
申请人： CANON KABUSHIKI KAISHA
发明人： Daiki Kondo , Toru Kikuchi , Masato Ikeda
IPC分类号： G06K9/00
CPC分类号： G06K9/00523 , G06T11/00
摘要： An image generation apparatus stores a plurality of selection condition rows including a plurality of selection conditions used for selecting an image from a plurality of material images, selects at least one material image from the plurality of material images as a first material image, obtains a feature quantity of the first material image, selects a selection condition row which is stored in the storage unit and includes a selection condition including the obtained feature quantity, selects a second material image from the plurality of material images based on a selection condition row which has been selected, and generates an image based on the first and the second material images which have been selected and the selection condition row which has been selected.
摘要翻译：图像生成装置存储多个选择条件行，其包括用于从多个材料图像中选择图像的多个选择条件，从多个材料图像中选择至少一个材料图像作为第一材料图像，获得特征第一材料图像的数量，选择存储在存储单元中的选择条件行，并且包括包括获得的特征量的选择条件，基于已经被选择的条件行从多个材料图像中选择第二材料图像并且基于已经被选择的第一和第二材料图像和已经被选择的选择条件行来生成图像。

4. 发明申请

US20170301092A1 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM 审中-公开
公开(公告)号：US20170301092A1
公开(公告)日：2017-10-19
申请号：US15481165
申请日：2017-04-06
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G06T7/00 , G06F19/00 , G06T11/60 , G06T7/11 , G06T7/248
CPC分类号： G06T7/0016 , G06F19/321 , G06T7/11 , G06T7/248 , G06T11/60 , G06T2207/10116 , G06T2207/30096 , G16H15/00
摘要： An information processing system includes one or more processors; a receiving unit configured to receive a divide instruction for dividing first medical information corresponding to a first display image representing a target region to extract a part of details of the first medical information if the first medical information and the first display image are displayed in association with each other on a display unit; and a display processing unit configured to, if the divide instruction has been received, display the part of details on the display unit newly as second medical information that is different from the first medical information and to display a second display image representing a target region corresponding to the part of details in association with the second medical information on the display unit.

5. 发明授权

US09122923B2 Image generation apparatus and control method 有权
标题翻译：图像生成装置及控制方法
公开(公告)号：US09122923B2
公开(公告)日：2015-09-01
申请号：US13781471
申请日：2013-02-28
申请人： CANON KABUSHIKI KAISHA
发明人： Daiki Kondo , Toru Kikuchi , Masato Ikeda
IPC分类号： G06K9/46 , G06K9/00 , G06T11/00
CPC分类号： G06K9/00523 , G06T11/00
摘要： An image generation apparatus stores a plurality of selection condition rows including a plurality of selection conditions used for selecting an image from a plurality of material images, selects at least one material image from the plurality of material images as a first material image, obtains a feature quantity of the first material image, selects a selection condition row which is stored in the storage unit and includes a selection condition including the obtained feature quantity, selects a second material image from the plurality of material images based on a selection condition row which has been selected, and generates an image based on the first and the second material images which have been selected and the selection condition row which has been selected.
摘要翻译：图像生成装置存储多个选择条件行，其包括用于从多个材料图像中选择图像的多个选择条件，从多个材料图像中选择至少一个材料图像作为第一材料图像，获得特征第一材料图像的数量，选择存储在存储单元中的选择条件行，并且包括包括获得的特征量的选择条件，基于已经被选择的条件行从多个材料图像中选择第二材料图像并且基于已经被选择的第一和第二材料图像和已经被选择的选择条件行来生成图像。

6. 发明授权

US11315664B2 Medical information processing apparatus, medical information processing system, medical information processing method, and storage medium 有权
公开(公告)号：US11315664B2
公开(公告)日：2022-04-26
申请号：US15685193
申请日：2017-08-24
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G16H10/60 , G16H40/63 , G16H15/00 , G16H30/20 , G06F21/62 , G06T7/00 , H04L29/06
摘要： A medical information processing apparatus which processes structured information including a plurality of pieces of information obtained by classifying information about an imaging diagnosis and relation information indicating the relationships between the pieces of information includes an instruction unit configured to instruct pasting of the structured information, a decision unit configured to decide the layout direction of paste information in accordance with an instruction from the instruction unit, and a generating unit configured to generate paste data obtained by laying out the paste information in accordance with the layout direction, contents of the paste information, and the relation information.

7. 发明授权

US10521909B2 Information processing system, information processing method, and program 有权
公开(公告)号：US10521909B2
公开(公告)日：2019-12-31
申请号：US15481165
申请日：2017-04-06
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G06T7/00 , G06T11/60 , G06T7/11 , G06T7/246 , G06F19/00 , G16H15/00
摘要： An information processing system includes one or more processors; a receiving unit configured to receive a divide instruction for dividing first medical information corresponding to a first display image representing a target region to extract a part of details of the first medical information if the first medical information and the first display image are displayed in association with each other on a display unit; and a display processing unit configured to, if the divide instruction has been received, display the part of details on the display unit newly as second medical information that is different from the first medical information and to display a second display image representing a target region corresponding to the part of details in association with the second medical information on the display unit.

8. 发明授权

US11527328B2 Information processing apparatus, information processing system, information processing method, and program 有权
公开(公告)号：US11527328B2
公开(公告)日：2022-12-13
申请号：US16767093
申请日：2018-11-16
申请人： CANON KABUSHIKI KAISHA
发明人： Toru Kikuchi
IPC分类号： G06K9/00 , G16H50/20 , G06T7/62 , G16H30/40 , G06T7/00
摘要： An information processing method includes deducing a diagnosis name derived from a medical image on the basis of an image feature amount corresponding to a value indicating a feature of a medical image, deducing an image finding representing a feature of the medical image on the basis of the image feature amount, and presenting the image finding deduced in the deducing the image finding which is affected by an image feature amount common to the image feature amount that has affected the deduction of the diagnosis name in the deducing the diagnosis name and the diagnosis name to a user.

9. 发明申请

US20210398632A1 MEDICAL INFORMATION PROCESSING APPARATUS, MEDICAL INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM 有权
公开(公告)号：US20210398632A1
公开(公告)日：2021-12-23
申请号：US17352720
申请日：2021-06-21
申请人： Canon Kabushiki Kaisha
发明人： Toru Kikuchi
IPC分类号： G16H15/00 , G16H30/40 , G16H50/70 , G06T7/00
摘要： A medical information processing apparatus comprises: a memory storing a program; and one or more processors which, by executing the program, cause the information processing apparatus to: obtain a plurality of findings for a case from a medical image as a target of a diagnosis; generate a description of a report based on at least some of the plurality of findings; and search a storage unit storing a plurality of cases for a specific case using a search condition including a designated finding designated as a condition to search for the specific case and discrimination information for discriminating whether the designated finding is a finding described in the report while discriminating whether the designated finding is a finding described in the report or a finding that is not described in the report.

10. 发明申请

US20210383905A1 MEDICAL INFORMATION PROCESSING APPARATUS, MEDICAL INFORMATION PROCESSING SYSTEM, MEDICAL INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM 有权
公开(公告)号：US20210383905A1
公开(公告)日：2021-12-09
申请号：US17335514
申请日：2021-06-01
申请人： Canon Kabushiki Kaisha , CANON MEDICAL SYSTEMS CORPORATION
发明人： Toru Kikuchi
IPC分类号： G16H10/60 , G06T7/00 , G16H30/20
摘要： A medical information processing apparatus comprises: an obtaining unit configured to obtain a plurality of findings related to a lesion to be diagnosed; a selection unit configured to select a finding based on a predetermined condition from the plurality of findings; a report generation unit configured to generate, based on content of the selected finding, a report relating to the lesion; a setting unit configured to set whether or not to maintain a selected state of the finding selected by the selection unit; and an updating unit configured to update the report based on content of a finding selected in accordance with a setting of whether or not to maintain the selected state set by the setting unit.

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