Image doctor visual recognition capability quantification method and system

Abstract

The invention discloses an image doctor visual recognition capability quantification method and system. The system comprises a test database module, a subject behavior acquisition module, a behavior data output module, a data calculation module and a result display module. The test database module is used for selecting N medical image standard test images according to test requirements as images to be marked; the subject behavior acquisition module is used for subject mark images; the behavior data output module is used for recording the behavior data into an Excel form; the data calculation module is used for extracting the Excel form and calculating an image doctor visual recognition capability curve and the area under the curve; and the result display module is used for displaying the image doctor visual recognition capability curve and the area under the curve. Three core indications of the image doctor visual recognition capability is fused into one quantitative index, thereby realizing a purpose of quantitatively measuring the image doctor visual recognition capability.

Description

technical field [0001] The invention belongs to the technical field of medical visual recognition, in particular to a method and system for quantifying the visual recognition ability of radiologists. Background technique [0002] With the rapid development of medical imaging technology, medical imaging examination is widely used in clinical diagnosis and treatment. Statistics from Centers for Medicare and Medicaid Services (Centers for Medicare and Medicaid Services) in 2016 show that approximately 1.6 billion medical imaging examinations are performed worldwide each year, and this number is increasing year by year. In addition, a survey on the basic medical conditions in the United States shows that the expenditures related to medical imaging examinations (non-hardware equipment expenditures) accounted for 0.5% of the GDP of the United States in 2010 and 0.5% of the GDP of the United Kingdom in 2012. 1.2%. In our country, medical imaging examination has become an importan...

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Problems solved by technology

After detailed investigations and literature and patent searches, there is no method or platform for quantitatively measuring the visual recognition ability of radiologists in medical colleges and major hospital imaging departments in my country.

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