Invention Grant
- Patent Title: Computed tomography (CT) image reconstruction from polychromatic projection data
-
Application No.: US17495617Application Date: 2021-10-06
-
Publication No.: US12014449B2Publication Date: 2024-06-18
- Inventor: Marina Valerievna Chukalina , Anastasia Sergeevna Ingacheva , Dmitry Petrovich Nikolaev
- Applicant: Smart Engines Service, LLC
- Applicant Address: RU Moscow
- Assignee: Smart Engines Service, LLC
- Current Assignee: Smart Engines Service, LLC
- Current Assignee Address: RU Moscow
- Agency: Procopio, Cory Hargreaves & Savitch LLP
- Priority: RU 21106628 2021.03.15
- Main IPC: G06N3/08
- IPC: G06N3/08 ; G06T11/00
Abstract:
Computed tomography (CT) image reconstruction from polychromatic projection data. In an embodiment, polychromatic projection data is acquired using a CT system. An optimal correction value for linearization of the polychromatic projection data is determined, and the polychromatic projection data is linearized according to the determined optimal correction value. The image is then reconstructed from the linearized projection data.
Public/Granted literature
- US20220292736A1 COMPUTED TOMOGRAPHY (CT) IMAGE RECONSTRUCTION FROM POLYCHROMATIC PROJECTION DATA Public/Granted day:2022-09-15
Information query
