Figure 3 | Scientific Reports

Figure 3

From: Deep learning-based classification of blue light cystoscopy imaging during transurethral resection of bladder tumors

Figure 3

The classification results of bladder cancer grading. (A) Overview of the individual class sensitivity and specificity with respect to both physician ratings and the fine-tuned CNNs. (B) Summary plot of the mean sensitivities and mean specificities obtained by the fine-tuned CNNs and both physician’s ratings. An increase between 25 and 40% of the classification mean sensitivity can be observed if the fine-tuned CNNs were considered to identify bladder cancer grading based on the collected BL images. (C) Image class distribution with respect to the whole data size. Almost similar number of images were acquired from benign, low-grade, and high-grade lesions.

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