A new method to measure in vivo hip joint separation using Hough Transform

摘要: METHODS: Twenty-three subjects were analyzed in vivo using video fluoroscopy. Twenty subjects had a MOM THA and 3 subjects had a MOP THA. Video fluoroscopy data was gathered and processed using the proposed method of the GHT. Once the center of each component was found for a full video sequence, each was plotted, and the maximum separation points were determined.