Research Article

An Automatic Bleeding Frame and Region Detection Scheme for Wireless Capsule Endoscopy Videos Based on Interplane Intensity Variation Profile in Normalized RGB Color Space

Table 2

Performance variation of different color domains.

Color planesAccuracySensitivitySpecificity

94.81%84.02%97.36%
97.86%95.20%98.32%
96.23%91.67%97.29%
H97.15%93.64%97.99%
Y95.56%92.84%96.17%
Q96.82%92.66%97.70%
L94.91%82.43%97.81%
A95.67%85.87%97.95%
B95.87%87.63%97.80%