Two-phase multi-model automatic brain tumour diagnosis system from magnetic resonance images using convolutional neural networks

EURASIP Journal on Image and Video Processing

Table 5 Comparison of the obtained tumour detection accuracy from the proposed CNN-based system to previous work in which a classical approach was used with the same database as a unified benchmark

Detection system	Performance evaluation metrics (%)
	Sensitivity	Specificity	Accuracy	BA	PPV	NPV
Abd-Ellah et al. [18]	83.43	25.00	66.96	54.21	73.91	37.20
Proposed method	99.38	100.0	99.55	99.69	100	98.46