Patent ID: 11874357
Assignee: UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 6:
7. A device for generating a fat suppression magnetic resonance image, comprising:
an input device configured to receive two magnetic resonance images having different contrasts;
a storage device configured to store a generative adversarial neural network based on a Bloch equation including an encoder, a decoder, a generator, and a discriminator as sub-networks; and
a computing device configured to extract features of the two magnetic resonance images using the encoder and generate a magnetic resonance image having a contrast different from the two magnetic resonance images based on the extracted features using the generator,
wherein the generative adversarial neural network based on the Bloch equation is trained according to a result of discriminating, by the discriminator, a loss due to a generation of the magnetic resonance images and as a result of reconstructing, by the decoder, the magnetic resonance image input to the encoder using the Bloch equation before the two magnetic resonance images are input.