METHOD OF CORRECTING DIGITAL IMAGES Russian patent published in 2011 - IPC G06T1/00 

Abstract RU 2434288 C1

FIELD: information technology.

SUBSTANCE: method of correcting a digital image obtained using X-ray radiation in form of an electrical signal directed onto a digital image forming apparatus is realised as follows. The initial digital image undergoes pyramid decomposition into detail and approximation parts, scattered radiation is removed from the approximation part, contrast is increased and noise is suppressed for the detail parts, the processed detail and approximation parts are merged, and the final image is then reconstructed and formed.

EFFECT: compensating for scattering effects.

5 cl, 13 dwg

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RU 2 434 288 C1

Authors

Reboni Vol'Demar Osval'Dovich

Mazurov Anatolij Ivanovich

Lejferkus Jan Sergeevich

Dates

2011-11-20Published

2010-06-08Filed