公开(公告)号：US12051504B2

公开(公告)日：2024-07-30

申请号：US15734907

申请日：2019-06-04

Applicant: DEEP BIO INC.

Inventor： Sanghun Lee ,  Joonyoung Cho ,  Sun Woo Kim

IPC: G06T7/73 ,  G06F18/23 ,  G06N3/042 ,  G06N3/08 ,  G16H30/40 ,  G16H50/20

CPC classification number: G16H50/20 ,  G06F18/23 ,  G06N3/042 ,  G06N3/08 ,  G06T7/74 ,  G16H30/40

Abstract: A two-phase disease diagnosis system includes a processor and a storage device storing a neural network, and using a slide including a biometric image and the neural network. The system includes a patch neural network that receives, through an input layer, a given patch segmented in a given size from the slide and outputs patch level diagnosis results indicating whether a disease is present in the patch and a slide diagnosis engine that marks a patch determined to be cancer based on the patch level diagnosis results for each of multiple patches included in the slide and outputs slide level diagnosis results indicating whether a disease is present in the slide based on the marked results. The patch neural network receives, through the input layer, four-channel information including original color information three-channels and a gray channel for the patch.