Virtual endoscopic visualization of the colon by shape-scale signatures.

We developed a new visualization method for virtual endoscopic examination of computed tomographic (CT) colonographic data by use of shape-scale analysis. The method provides each colonic structure of interest with a unique color, thereby facilitating rapid diagnosis of the colon. Two shape features...

Mô tả đầy đủ

Chi tiết về thư mục
Xuất bản năm:	IEEE Transactions on information technology in biomedicine 9, 1 (2005).
Tác giả chính:	Nappi, J.
Định dạng:	Bài viết
Ngôn ngữ:	English
Những chủ đề:	CT colonography. Colon. Computed tomographic colonographic data. Computer-aided analysis. Computer-simulated lesions. Computerized detection scheme. Curvedness. Human observer performance. Image shape analysis. Local shape index. Polyps detection. Radiologist performance. Shape features. Shape-scale color maps. Shape-scale signatures. Shape-scale spectrum. Two-dimensional color map. Virtual colonoscopy. Virtual endoscopic visualization.