Research Article
Organic Boundary Location Based on Color-Texture of Visual Perception in Wireless Capsule Endoscopy Video
Figure 9
The curve of cosine similarity based on H histogram in HSI color space. The color features are extracted from1551~1750 frames in the case—Feng. The 1634th fame is annotated as the pylorus by three clinicians and 1660th frame is the result of the proposed method.