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Table 3 The performance evaluation and area calculation of tumor extracted region of trained images

From: Identification and classification of brain tumor MRI images with feature extraction using DWT and probabilistic neural network

Images PSNR MSE Area of image in pixel Area of tumor region
Image 1 14.011 6.121 39,240 7698
Image 2 13.82 3.116 67,824 9874
Image 3 14.12 8.068 50,508 7423
Image 4 13.86 4.77 50,388 9056
Image 5 13.79 5.84 24,964 4564
Image 6 13.82 7.79 50,429 3698
Image 7 13.99 6.92 50,298 5879
Image 8 14.004 7.35 35,040 13,923
Image 9 14.066 6.215 50,544 6534
Image 10 14.03 6.172 16,384 4497