Search Results for author: Rongping Zeng

Found 4 papers, 0 papers with code

Assessing the ability of generative adversarial networks to learn canonical medical image statistics

no code implementations26 Apr 2022 Varun A. Kelkar, Dimitrios S. Gotsis, Frank J. Brooks, Prabhat KC, Kyle J. Myers, Rongping Zeng, Mark A. Anastasio

In recent years, generative adversarial networks (GANs) have gained tremendous popularity for potential applications in medical imaging, such as medical image synthesis, restoration, reconstruction, translation, as well as objective image quality assessment.

Image Generation Image Quality Assessment +1

Deep neural networks-based denoising models for CT imaging and their efficacy

no code implementations18 Nov 2021 Prabhat KC, Rongping Zeng, M. Mehdi Farhangi, Kyle J. Myers

These metrics are employed to perform a more nuanced study of the resolution of the DNN outputs' low-contrast features, their noise textures, and their CT number accuracy to better understand the impact each DNN algorithm has on these underlying attributes of image quality.

Image Denoising SSIM

Noise Entangled GAN For Low-Dose CT Simulation

no code implementations18 Feb 2021 Chuang Niu, Ge Wang, Pingkun Yan, Juergen Hahn, Youfang Lai, Xun Jia, Arjun Krishna, Klaus Mueller, Andreu Badal, KyleJ. Myers, Rongping Zeng

We propose a Noise Entangled GAN (NE-GAN) for simulating low-dose computed tomography (CT) images from a higher dose CT image.

Computed Tomography (CT)

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