METHOD AND APPARATUS OF GLOBAL DE-NOISING FOR CONE BEAM AND FAN BEAM CT IMAGING

Patent №

US 7,362,845

Granted

2008-04-22

Filed 2006

Owner

ROCHESTER, UNIVERSITY OF

Lab

AI components

3

ml · vision · evo

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11410288

Raw cone beam tomography projection image data are taken from an object and are denoised by a wavelet domain denoising technique and at least one other denoising technique such as a digital reconstruction filter. The denoised projection image data are then reconstructed into the final tomography image using a cone beam reconstruction algorithm, such as Feldkamp's algorithm.

Machine learningVisionEvolutionary computationG01N 23/046G06T 5/10G06T 5/70G06T 12/10G01N 2223/419G06T 2207/10081G06T 2207/20056G06T 2207/20064+1 more

AI classification

Evolutionary computation0.91
Vision0.58
Machine learning0.54
Natural language0.00
AI hardware0.00
Speech0.00
Knowledge representation0.00
Planning0.00

Ownership

ROCHESTER, UNIVERSITY OF

assignment · 186130883

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