Development of Efficient Hardware Architecture for Image Compression

Name: Development of Efficient Hardware Architecture for Image Compression
Brand: LAP Lambert Academic Publishing
SKU: 9786202197526
Price: 25081 HUF
Availability: InStock

The Mapping of the Computational Tasks Associated with the Discrete Wavelet Transform DWT

Szerző: Khamees Khalaf Hasan Al-jumaily

Nyelv:

Kötés: Puha kötésű

Kiadó: LAP Lambert Academic Publishing

Elérhetőség: Beszállítói készleten

Küldés 5-8 napon belül

25 081 Ft

Focusing on the intensive computations involved in the discrete wavelet transform (DWT), the design...

Információk a könyvről

Szerző

Khamees Khalaf Hasan Al-jumaily

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2017

oldal

268

EAN

9786202197526

Enbook ID

18795645

Kiadó

LAP Lambert Academic Publishing

Súly

417

Méretek

150 x 220 x 16

Teljes leírás

Focusing on the intensive computations involved in the discrete wavelet transform (DWT), the design of efficient hardware architectures for a fast computation of the transform has become imperative, especially for real-time applications. With this overall objective, the mapping of the computational tasks associated with the various resolution levels of the 5/3 DWT is first mathematically modeled, and then a modified computation of the DWT stages are explored from the standpoint of evading computing high frequency subbands. Furthermore, a Haar wavelet transform (HWT) is used for comparison. The proposed forward DWT (FDWT) and its inverse DWT (IDWT) hardware architecture filter generated similar results compared to the MATLAB model for the seven levels of DWT decomposition. Simulations were performed using grayscale images of different sizes to validate the proposed design and attain speed performance appropriate for a number of real-time applications.

Érdekelheti

Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták

Leggyakrabban keresett

Categories

Authors

Publishers

Termékek

Termékek

Leggyakrabban keresett

Categories

Authors

Publishers

Termékek

Termékek

Development of Efficient Hardware Architecture for Image Compression

The Mapping of the Computational Tasks Associated with the Discrete Wavelet Transform DWT

Információk a könyvről

Teljes leírás

Érdekelheti

Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták