Researchon technology of TV arthroscope image processing and analysis
- VernacularTitle:电视关节镜手术图像处理与分析的技术研究
- Author:
Wenxing BAO
;
Changchun ZHU
- Publication Type:Journal Article
- Keywords:
arthrosis image;
image processing;
image analysis;
feature measurement
- From:
Chinese Medical Equipment Journal
1989;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
The TV arthroscope signal is turned into digital video signal through a video capture card,and then the digital signal is recorded and stored through a computer.Edge detection and tracking algorithm for image are used to process and analyze the acquired digital image of arthrosis.Based on the image processing,the shape parameters of the position with pathological changes can be measured automatically.Results show that these methods are very effective.This study provides some valuable materials for the further autorecognition research of endoscopic image.
