Revamped fly-over for accurate colon visualisation in virtual colonoscopy

This study revisits a visualisation technique for virtual colonoscopy, known as virtual fly-over (FO). The method views the entire colon anatomy from above the centreline. It assigns two cameras located on opposite sides of the centreline, each of which is responsible for viewing one half of the colon. This approach has several advantages over related colon visualisation methods with regards to vi...