[Retracted] An Image Processing Approach for Detection of Prenatal Heart Disease

Table 1

Accuracy rate of naïve Bayes classifier using without processing and feature extraction and with processing and feature extraction.

Preprocessing	Instance classified in correct format	Instance classified in incorrect format	Recall	Precision	-measure
Without processing and feature extraction	2711	88	0.97	0.95	0.97
With processing and feature extraction	2654	125	0.96	0.94	0.96