A remote online transmission management system and method for video data applied to endoscopy

Through the remote online transmission management system of video data, exposure problems in endoscopic videos are detected and compensated, and the problems of overexposed or underexposed in endoscopic videos are solved, image clarity and diagnostic accuracy are improved, and data reliability is enhanced.

CN119011975BActive Publication Date: 2025-03-25HUA PING XIANGSHENG (SHANGHAI) MEDICAL TECH CO LTD
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Patent Information

Application Number
CN202410957640.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-07-17
Publication Date
2025-03-25
Estimated Expiration
2044-07-17

AI Technical Summary

Technical Problem

In endoscopic videos, due to the structure and lighting of the acquisition site, overexposed or underexposed problems are prone to occur, which affects the image clarity and details, which in turn affects the diagnostic accuracy and treatment effect.

Method used

The video data remote online transmission management system is adopted to restore the color by establishing a video data buffer, building an exposure parameter adjustment model, using the YOLO model to convert the video into an image, performing grayscale map weighted average calculation, detecting the exposure area, performing linear gain adjustment and exposure compensation, and using the image color migration algorithm to restore the color, and finally synthesize the exposure-free video.

Benefits of technology

Effectively remove exposure problems in endoscopic videos, improve image clarity and detail presentation, help doctors diagnose and treat more accurately, reduce the risk of misdiagnosis and missed diagnosis, and improve the reliability of data and the credibility of research results.

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Abstract

The present invention discloses a remote online transmission management system and method for video data applied to endoscopes, and relates to the technical field of video parameter adjustment. By converting video data into image data, performing regional exposure detection on image data, and performing exposure compensation on the exposure area separately and then synthesizing the video, the exposure problem in the video data is efficiently solved, and the details in the image are made clearer and more visible after de-exposure processing, which helps doctors or operators to better observe and diagnose lesions or other details, improves the work efficiency and comfort of doctors or technicians operating endoscopes, and the visual quality and perception of endoscopic videos can be significantly improved, making observation and recording more accurate and reliable. De-exposure processing improves the reliability of data and the credibility of research results, provides reliable imaging resources for medical treatment and education, and helps researchers understand pathological mechanisms and evaluate the effects of new technologies and new therapies.
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