Improvements of programing methods for finding reference lines on X-ray images

Компьютерная оптика

Vladimir Pilidi¹  Ammar Mudheher Sadeq Al-Temimi¹ 

[1] Southern Federal University, Rostov-on-Don, Russia;

关键词: reference lines and angles;    Canny edge detection algorithm;    reference lines;    image processing;    X-ray images;    pattern recognition;   

DOI  :  10.18287/2412-6179-2019-43-3-397-401

来源: DOAJ

【 摘 要 】

The paper gives an overview of the algorithms developed to obtain reference lines and angles on X-ray images. These geometrical characteristics are used in the medical analysis of human joints. We propose the algorithm’s modifications based on the analysis of numerous X-ray images. These modifications allowed obtaining a great increase in calculation speed and the improvement of final results quality given by the corresponding application. They also lead to a significant reduction of manual tuning of the program, arising only in the rare cases when the properties of given images differ significantly from the mean ones.

【 授权许可】

Unknown