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OpenCL Implementations of Discrete Wavelet Transform
Implementations of separable and non-separable block-based methods for 2-D discrete wavelet transform with CDF 9/7 wavelet. The wavelet transform implementations are written using OpenCL language....
JC - Počítačový hardware a software
- 2015 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
Discrete wavelet transform frame-by-frame in signal processing
In this paper, we propose optimized method of discrete wavelet transform. There is many use of wavelet transform in digital signal processing (compression, wireless processing as fast as it possible. The n...
JA - Elektronika a optoelektronika, elektrotechnika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
New algorithm of discrete wavelet transform optimized to real-time digital signal processing
This paper deals with new algorithm of discrete wavelet transform. The new algorithm of segmented discrete wavelet transform (SegWT) has been developed to process in real-time. It is possible to p...
JA - Elektronika a optoelektronika, elektrotechnika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Accelerating Discrete Wavelet Transforms on GPUs
The paper presents new non-separable scheme for computation of the discrete wavelet transform on graphics cards.
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Wavelet transform - concept, interpretation and aplications
. The concept of wavelet transforms is explained first concentrating on the s.c. continuous wavelet transform, followed by a more detailed treatment of discrete wavelet transform of the <...
BD - Teorie informace
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Accelerating Discrete Wavelet Transforms on Parallel Architectures
The paper presents several new schemes for computation of the discrete wavelet transform on parallel architectures, e.g. on graphics cards....
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2017 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
Using the Discrete Wavelet Transforms for De-noising in DSP
This contribution drala with the implementation of discrete wavelet transforms (DWTs) to the digital signal procesor DSP.
JB - Senzory, čidla, měření a regulace
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Simple Signal Extension Method for Discrete Wavelet Transform
The paper deals with an effective implementation of symmetric border extension for discrete wavelet transforms. The state-of-the-art approaches treat such boundaries in a complicated and inflexible way....
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2016 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Discrete wavelet transform analysis of digital records of seismic signals.
Original scientific paper deals with processing of mining induced seismic events by means of discrete wavelet transform.
DC - Seismologie, vulkanologie a struktura Země
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Reducing Boundary Error in Wavelet Image Compression
Originally, the discrete wavelet transform was designed for an infinite input data. Applying discrete wavelet transform directly to images in lossy wavelet image extended and the disc...
BA - Obecná matematika
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
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