Jezik: | Slovenski jezik |
---|---|
Leto izida: | 2019 |
Tipologija: | 2.11 - Diplomsko delo |
Organizacija: | UM FERI - Fakulteta za elektrotehniko, računalništvo in informatiko |
Založnik: | [D. Vodovič] |
UDK: | 004.925.8:528.852(043.2) |
COBISS: | 22860822 |
Št. ogledov: | 633 |
Št. prenosov: | 42 |
Ocena: | 0 (0 glasov) |
Metapodatki: |
Sekundarni jezik: | Angleški jezik |
---|---|
Sekundarni naslov: | Parallelization of discrete cosine transform and VP8 algorithms on GPU for lossy image compression |
Sekundarni povzetek: | In this thesis we study the use of graphics processing units (GPU) for image compression. We begin by theoretically defining algorithms VP8 and discrete cosine transform (DCT), then we present a basic implementation of the two algorithms. Additionaly, we optimize the DCT implementation and parallelize both algorithms to be used on a GPU. Finally, we compare the performance of both implementations and determine when using GPUs for image compression is suitable. |
Sekundarne ključne besede: | image compression;parallelization;GPGPU;CUDA; |
Vrsta dela (COBISS): | Diplomsko delo/naloga |
Komentar na gradivo: | Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Računalništvo in informacijske tehnologije |
Strani: | VI, 24 str. |
ID: | 11210231 |