Segmentation and Classification of Heart Angiographic Images Using Machine Learning Techniques

Table 4

Overall accuracy of the proposed system.

Heart angio image types	False positive	False positive	F-measure
Normal vessels	0.002	0.095	0.882
Block vessels	0.003	0.045	0.971
Blood flow-reduced vessels	0.000	0.109	0.963
Narrow vessels	0.122	0.097	0.882