Systems and methods for enhancing retinal color fundus images for retinopathy analysis
AssigneesArizona Board of Regents on behalf of Arizona State University, Mayo Foundation for Medical Education and Research
InventorsWenhui Zhu, Peijie Qiu, Oana Dumitrascu, Yalin Wang
Life of this patent
Estimating the term…
Abstract
An image enhancement method includes translating a first image to a second image by applying a machine learning framework to map a source domain to a target domain. The machine learning network can include two stages: (1) optimal transport guided unpaired image-to-image translation and (2) regularization by enhancing. The first stage can utilize generative adversarial networks (GANs) to map the source domain to the target domain.
Claims20
An image enhancement method, comprising:
- translating a first image to a second image by applying a machine learning framework to map a source domain to a target domain.
A computerized image processing method, comprising:
- applying, by a processor, a machine learning framework to translate a first image to a second image, wherein the first image comprises a source domain and the second image comprises a target domain;
- and
- saving, by the processor, the second image to a memory.
Dependencies are inferred from the claim text.