Fedak V. Methods and technologies for video artifacts reduction using digital signal redundancy.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U004440

Applicant for

Specialization

  • 05.13.23 - Системи та засоби штучного інтелекту

26-08-2015

Specialized Academic Board

Д 35.052.14

Lviv Polytechnic National University

Essay

In this thesis scientific task for reduction of image and video artifacts is solved. Method that uses adaptive wavelet thresholding for image de-noising using sure minimization and clustering of wavelet coefficients has been developed.Spatio-temporal algorithm for artifact reduction was developed that uses redundancy presented in the spatial and temporal domain.

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