Atherosclerotic plaque tissue analysis method and device using multi-modal fusion image
AssigneesKorea Advanced Institute of Science and Technology, Korea University Research and Business Foundation
InventorsHongki Yoo, Hyeong Soo Nam, Jin Won Kim, Sun Won Kim
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Abstract
An operation method of an analysis device operated by at least one processor includes: receiving a fusion image; and classifying tissue components in the fusion image using an artificial intelligence model. The fusion image includes first information obtained by imaging vascular tissue through an optical coherence tomography device, and second information obtained by imaging the vascular tissue through a fluorescence lifetime imaging device. The artificial intelligence model is a model trained to classify tissue components using structural features and fluorescence lifetime image information included in an input image.
Claims16
An operation method of an analysis device operated by at least one processor, the operation method comprising:
- receiving a fusion image;
- and
- classifying tissue components in the fusion image using an artificial intelligence model,
- wherein the fusion image includes first information obtained by imaging vascular tissue through an optical coherence tomography device, and second information obtained by imaging the vascular tissue through a fluorescence lifetime imaging device, and
- the artificial intelligence model is a model trained to classify tissue components using structural features and fluorescence lifetime image information included in an input image.
Dependencies are inferred from the claim text.