Patent Details

Nelineární obrazový filtr

Registered: 16 February 2009 Approved: 7 September 2009 Expiration: 16 February 2013

English title
Nonlinear image filter
Type
utility model
Number
UV020017
Issuer
Industrial Property Office, Antonína Čermáka 2a, Praha, CZ
License
required - licence fee
Owner
Vysoké učení technické v Brně, Fakulta informačních technologií
Authors
Keywords

image filter, nonlinear filter, digital circuit, FPGA

Description

This registered utility model is granted for a nonlinear digital image filter. The filter is capable of restoring digital images corrupted by shot noise. The filter exhibits better filtering quality and lower implementation cost in an FPGA in comparison with existing digital filters.

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