Email this article Non-Orthogonal Sampling as the Basis for Video Data Compression and Reconstruction
- Authors: Drynkin V.N.1, Nabokov S.A.1, Tsareva T.I.1
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Affiliations:
- State Research Institute of Aviation Systems (State Scientific Center of the Russian Federation)
- Issue: Vol 58, No 3 (2019)
- Pages: 454-466
- Section: Pattern Recognition and Image Processing
- URL: https://journal-vniispk.ru/1064-2307/article/view/220390
- DOI: https://doi.org/10.1134/S1064230719030080
- ID: 220390
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Abstract
The study proposes video data compression and reconstruction methods based on various non-orthogonal spatiotemporal sub-Nyquist sampling patterns that provide 4 to 16 times compression, followed by reconstruction via interpolation with information loss levels below the visually perceptible threshold. The proposed methods can be implemented in real time, as demonstrated in the study, and used either alone or in combination with other video compression and coding techniques, providing additional compression.
About the authors
V. N. Drynkin
State Research Institute of Aviation Systems (State Scientific Center of the Russian Federation)
Author for correspondence.
Email: drynkin-v@mail.ru
Russian Federation, Moscow, 125319
S. A. Nabokov
State Research Institute of Aviation Systems (State Scientific Center of the Russian Federation)
Email: drynkin-v@mail.ru
Russian Federation, Moscow, 125319
T. I. Tsareva
State Research Institute of Aviation Systems (State Scientific Center of the Russian Federation)
Email: drynkin-v@mail.ru
Russian Federation, Moscow, 125319
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