Results 111 to 120 of about 1,285 (216)

Satellite Image Compression Based On SPIHT Algorithm

open access: yes, 2017
In the domains that deal with a large scale image applications force the use of image compression in order to reduce the required storage. Due to the constrained bandwidth and storage capacity in the field of marine a new compression technique for the ...
Periyasamy, C.; AMET University
core   +1 more source

Алгоритм сжатия гиперспектральных изображений SPIHT-3D с применением вейвлет-преобразования

open access: yes, 2020
Представлена реализация алгоритма сжатия гиперспектральных изображений SPIHT-3D с применением вейвлет преобразования.
Свирский, С. Н.
core  

Scalable Image Self-Embedding Based on Dual-Rate SPIHT-LDPC Reference Generation Scheme [PDF]

open access: yesRadioengineering, 2019
Image Self-Embedding is a method of embedding two sets of data into the original image, authentication data for tamper detection and reference data for image recovery.
N. Daneshmandpour   +2 more
doaj  

SPIHT implementation

open access: yes
V magistrskem delu najprej predstavimo Haarovo transformacijo. Nato razložimo pojme in podatkovne strukture, potrebne za razumevanje algoritma SPIHT. Predstavimo psevdokod implementacije kodiranja in dekodiranja. Delovanje pokažemo na primeru.
Kovačič, Luka
core  

Highly Scalable Single List SPIHT

open access: yes, 2016
A highly scalable image compression system produces a compressed image that can be easily decoded at several bit-rates (qualities) and resolutions (sizes).
Ali Al-Janabi (2544157)
core   +1 more source

Etude de codage par blocs des algorithmes hiérarchiques EZW et SPIHT Study of embedded coding with blocks of EZW and SPIHT [PDF]

open access: yes, 2017
: Recently, image compression algorithms such as EZW and SPIHT became popular. Not only that they were effective, but also they were revolutionary in a way that they became the stepping-stone to a more better and standardized algorithms such as ...
AMRAOUI, Merouane
core  

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