專利國別

  美國   

發表日期

2026-02-02

本校案號

P112007US

專利名稱

用於偵測組織出血之影像分析方法「METHOD FOR DETECT TISSUE HEMORRHAGE WITH IMAGE ANALYSIS」

發明人

王祥辰、曹育銘、梁秉軒

所屬院

工學院

提案單位

先進工具機研究中心

類型

發明

專利權人

國立中正大學

申請號

18/355,597

申請日期

2023.07.20

公開號

US20240362785A1

公開日期

2024.10.31

證書號

US 12,469,139 B2

核准日期

2025.11.11

國際分類號

GO6T 7/0014 (2013.01); A61B 5/02042 (2013.01); GOG6T 7/90 (2017.01) ; GI16H 30/40 (2018.01)

專利權期間

2023.07.20~2043.07.20(延長300天至2044.05.15)

專利摘要

The present invention provides a method for detecting tissue hemorrhage with image analysis. A host produces a plurality of hyperspectral image information according to a plurality of reference images. An image extraction unit extracts an input image to the host. The host transforms the input image according to the plurality of hyperspectral image information to produce a hyperspectral input image. The host produces an input image spectrum according to the hyperspectral input image. The host performs a feature operation on the input image spectrum according to a preset cell band corresponding to a surface cell of small intestine for generating a plurality of corresponding feature bands. The host performs at least one convolution operation on the plurality of feature bands according to a plurality of kernels for producing a convolution result. The host matches and compares the convolution result with at least one hyperspectral sample band of at least one hyperspectral sample spectrum of at least one hyperspectral sample image for producing at least one comparison result. Finally the host judges if hemorrhage occurs on the surface layer of small intestine according to the comparison result.

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