-
公开(公告)号：US20230196559A1
公开(公告)日：2023-06-22
申请号：US17924678
申请日：2021-02-05
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Kyo Seok Song , Hwi Kwon
CPC classification number: G06T7/0012 , G06T7/11 , G06T7/60 , G06V10/993 , G06T5/005 , G06V10/457 , G06T2207/30101 , G06T2207/30168 , G06V2201/03
Abstract: A method, performed by a processor, for processing a blood vessel image from an angiography image may comprise the steps of: extracting a target blood vessel from a blood vessel image; identifying an error portion from the extraction result of the target blood vessel on the basis of at least one of blood vessel structure data related to the target blood vessel, curvature information of the target blood vessel, diameter information of the target blood vessel, and brightness information of the target blood vessel; and in response to a case where an error portion is identified in the target blood vessel, correcting the identified error portion.
-
公开(公告)号：US20230186433A1
公开(公告)日：2023-06-15
申请号：US17924679
申请日：2021-04-28
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Kyo Seok Song , Hwi Kwon
CPC classification number: G06T5/001 , G06V10/25 , G06V10/44 , G06T11/60 , G06T2207/30101 , G06T2207/20104 , G06T2207/10116
Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.
-
公开(公告)号：US11756195B2
公开(公告)日：2023-09-12
申请号：US18104847
申请日：2023-02-02
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim
CPC classification number: G06T7/0012 , G06N20/00 , G06T7/90 , G06V10/761 , G06T2207/20081 , G06T2207/30048 , G06T2207/30104
Abstract: A method for extracting a major vessel region from a vessel image by a processor may comprise the steps of: extracting an entire vessel region from a vessel image; extracting a major vessel region from the vessel image on the basis of a machine learning model which extracts a major vessel region; and revising the major vessel region by connecting separated vessel portions on the basis of the entire vessel region.
-
公开(公告)号：US20230186472A1
公开(公告)日：2023-06-15
申请号：US18104847
申请日：2023-02-02
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim
CPC classification number: G06T7/0012 , G06N20/00 , G06T7/90 , G06V10/761 , G06T2207/20081 , G06T2207/30048 , G06T2207/30104
Abstract: A method for extracting a major vessel region from a vessel image by a processor may comprise the steps of: extracting an entire vessel region from a vessel image; extracting a major vessel region from the vessel image on the basis of a machine learning model which extracts a major vessel region; and revising the major vessel region by connecting separated vessel portions on the basis of the entire vessel region.
-
公开(公告)号：US11610309B2
公开(公告)日：2023-03-21
申请号：US17834081
申请日：2022-06-07
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim
Abstract: A method for extracting a major vessel region from a vessel image by a processor may comprise the steps of: extracting an entire vessel region from a vessel image; extracting a major vessel region from the vessel image on the basis of a machine learning model which extracts a major vessel region; and revising the major vessel region by connecting separated vessel portions on the basis of the entire vessel region.
-
Patent Agency Ranking
公开(公告)号：US12211250B2
公开(公告)日：2025-01-28
申请号：US17922883
申请日：2021-12-08
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Kyo Seok Song , Hwi Kwon , Se Yeong Park , Young-Hak Kim , Jee One Park , Young In Kim , Wan Yeong Kim , Yoo Jung Kim , Yun Hee Lee
IPC: G06V10/764 , G06V10/22 , G06V10/26 , G06V10/98 , G16H30/40
Abstract: A vascular image processing method performed by a processor includes extracting, from a vascular image, a first vascular region corresponding to an entire blood vessel included in the vascular image, a second vascular region corresponding to a target vessel and one or more branch vessels connected to the target vessel, and a third vascular region corresponding to the target vessel, and predicting a vascular structure in the vascular image, based on the first vascular region, the second vascular region, and the third vascular region, which are extracted from the vascular image.
-
公开(公告)号：US12175631B2
公开(公告)日：2024-12-24
申请号：US18220809
申请日：2023-07-11
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Hwi Kwon
Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.
-
公开(公告)号：US12039729B2
公开(公告)日：2024-07-16
申请号：US17924678
申请日：2021-02-05
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Hwi Kwon
CPC classification number: G06T7/0012 , G06T5/77 , G06T7/11 , G06T7/60 , G06V10/457 , G06V10/993 , G06T2207/30101 , G06T2207/30168 , G06V2201/03
Abstract: A method, performed by a processor, for processing a blood vessel image from an angiography image may comprise the steps of: extracting a target blood vessel from a blood vessel image; identifying an error portion from the extraction result of the target blood vessel on the basis of at least one of blood vessel structure data related to the target blood vessel, curvature information of the target blood vessel, diameter information of the target blood vessel, and brightness information of the target blood vessel; and in response to a case where an error portion is identified in the target blood vessel, correcting the identified error portion.
-
公开(公告)号：US20230351550A1
公开(公告)日：2023-11-02
申请号：US18220809
申请日：2023-07-11
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Kyo Seok Song , Hwi Kwon
CPC classification number: G06T5/001 , G06V10/25 , G06T11/60 , G06V10/44 , G06T2207/30101 , G06T2207/20104 , G06T2207/10116
Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.
-
公开(公告)号：US11741574B2
公开(公告)日：2023-08-29
申请号：US17924679
申请日：2021-04-28
Applicant: MEDIPIXEL, INC.
Inventor： Jihoon Kweon , Young-Hak Kim , Kyo Seok Song , Hwi Kwon
CPC classification number: G06T5/001 , G06T11/60 , G06V10/25 , G06V10/44 , G06T2207/10116 , G06T2207/20104 , G06T2207/30101
Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.017 seconds)
