Method for automatic scoring of bowel preparation after colonoscopy

Abstract

The invention discloses a method for automatically scoring intestinal preparations after colonoscopy, which can acquire learning data sets from videos in batches, train the data sets through a deep neural network model, identify intestinal foreign bodies, and record intestinal preparations. The intestinal preparation was scored by the ASTP scoring method and the EAREI scoring rules, and the quantitative scoring standard of intestinal preparation was defined.

Description

technical field [0001] The invention relates to the technical field of image recognition, in particular to a method for automatically scoring intestinal preparation after colonoscopy. Background technique [0002] The recognition of digestive tract tissues and foreign bodies under endoscopy is the basis of visual aided diagnosis of digestive endoscopy. Only by identifying the tissues and foreign bodies can the problems of these tissues and foreign bodies be analyzed and prompted. The traditional recognition of digestive tract tissues and foreign bodies is that doctors find foreign bodies or diseased tissues in the digestive tract through naked eye observation. Accurately discovering and describing digestive tract tissues and foreign bodies requires rich experience of doctors, and doctors record these contents through recall. If the number of checks If there are too many, it is easy to record confusion. In addition, there are no scientific means and methods for the identifica...

AI Technical Summary

Problems solved by technology

The traditional recognition of digestive tract tissues and foreign bodies is that doctors find foreign bodies or diseased tissues in the digestive tract through naked eye observation. Accurately discovering and describing digestive tract tissues and foreign bodies requires rich experience of doctors, and doctors record these contents through recall. If the number of checks Too many, easy to record confusion, in addition, there are no scientific means and methods for the identification and recording of tissues or foreign bodies, which cannot provide support for follow-up research

[0003] Moreover, the effect of intestinal observation under digestive endoscopy depends on the intestinal preparation made by the patient for the examination. Different intestinal preparation drugs, patient signs, excretion and preparation actions after taking drugs will all affect the effect of intestinal preparation

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