Image Enhancement Model Based on Deep Learning Applied to the Ureteroscopic Diagnosis of Ureteral Stones during Pregnancy

Figure 4

Ultrasound scan image of ureteral stones in subject 1 ((a) original scan image and (b) postoperative scan image). The arrow points to the location of the ureteral stones. Note that the stones were located much easier by the radiologists after image quality enhancement. This demonstrates that the medical image deblur and denoising algorithms are useful and have strong clinical applicability in accurate medical image diagnosis.

(a)

(b)