The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2022
Filed:
May. 16, 2018
National Yang-ming University, Taipei, TW;
NATIONAL YANG-MING UNIVERSITY, Taipei, TW;
Abstract
A method and a system for detecting and analyzing a mucosa of a digestive tract are provided. The method includes detecting reply signals from the mucosa of the digestive tract within a depth range, acquiring 2D vascular images by performing a vascular enhancement on the reply signals, constructing a 3D vascular contrasting image of at least part of the mucosa of the digestive tract within the depth range by recombining at least part of the 2D vascular images, and reconstructing a 3D vascular contrasting projection image by performing a projection process to the 3D vascular contrasting image, and defining a stage of the mucosa of the digestive tract within the depth range according to the 3D vascular contrasting projection image, the 3D vascular contrasting image, the 2D vascular images, and vessel morphologies shown therein.