cycleGAN_denoising

Low Dose CT Image Denoising Using a Cycle-Consistent Adversarial Networks.

• X : LDCT (64x64 patch extracted from a 512x512 image.)
• Y : NDCT (64x64 patch extracted from a 512x512 image.)

• Dataset : https://www.aapm.org/GrandChallenge/LowDoseCT/

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Training Loss (~100 epoch)

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Result

----	LDCT	20ep	40ep	60ep	80ep	100ep
PSNR	45.1087(1.5780)	33.6883(2.3005)	34.6436(2.4673)	38.0709(0.7668)	37.0799(1.1700)	36.6317(1.2361)
SSIM	0.9708(0.0107)	0.7542(0.1212)	0.8087(0.1116)	0.9428(0.0112)	0.8889(0.0305)	0.8772(0.0267)
RMSE	23.1228(4.1781)	87.8086(24.3624)	78.8303(20.7045)	51.3466(4.5541)	57.8417(7.6144)	60.9726(8.5801)