Invention Grant
- Patent Title: Machine learning model for automatic image registration quality assessment and correction
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Application No.: US15804730Application Date: 2017-11-06
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Publication No.: US10417737B2Publication Date: 2019-09-17
- Inventor: Sun Young Park , Dustin M. Sargent
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Stephen R. Tkacs; Stephen J. Walder, Jr.; Diana R. Gerhardt
- Main IPC: G06T3/00
- IPC: G06T3/00 ; G06T7/11 ; G06T7/00 ; G06T7/35

Abstract:
A medical registration training component executing within a medical registration system performs a training medical registration operation on a pair of medical studies. Responsive to the medical registration training system determining that the training medical registration operation succeeds, the medical registration training system records a medical registration instance for the pair of medical studies in a medical registration history and marks the medical registration instance as a positive instance in the medical registration history. Responsive to the medical registration training system determining that the training medical registration operation requires correction, the medical registration training system records a medical registration instance for the pair of medical studies in the medical registration history and marks the medical registration instance as a negative instance in the medical registration history. The medical registration training system trains a failure prediction machine learning model based on the medical registration history using machine learning such that the failure prediction machine learning model predicts whether a new medical registration operation will require correction. Responsive to the failure prediction machine learning model predicting that the new medical registration operation will require correction, the mechanism takes steps to automatically correct the new medical registration operation.
Public/Granted literature
- US20180374194A1 Automatic Image Registration Quality Assessment Public/Granted day:2018-12-27
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T3/00 | 在图像平面内的图形图像转换 |