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Video Compression Technique for Low Bit Rate Application: Modified H.264/AVC for Bandwidth Saving - Tapa blanda

Bharadi, Vinayak; Dubal, Sujata

 
9783659149795: Video Compression Technique for Low Bit Rate Application: Modified H.264/AVC for Bandwidth Saving
Tapa blanda
ISBN 10: 3659149799 ISBN 13: 9783659149795
Editorial: LAP LAMBERT Academic Publishing, 2012

Sinopsis

In this book a video signal processing algorithm is proposed which is Modified H.264/AVC as a solution for Bandwidth saving through LBR (Low Bit Rate) applications to ensure acceptable video quality. Based on this concept, where the intraframe pictures are hybrid wavelet-based coded and the interframe pictures are coded with a Modified H.264/AVC encoder and decoder is proposed. Use of Modified H.264/AVC algorithm shows that this proposed hybrid encoder and decoder not only retains the same quality of the video but also lowers down the bit rate of the video considerably. AES based encryption and decryption system is proposed for added security for transmission and reception. The proposed algorithm is characterized by their efficient compression ratio, good PSNR, MSE results and lower bit rate as well as its efficient implementation in MATLAB.

"Sinopsis" puede pertenecer a otra edición de este libro.

Reseña del editor

In this book a video signal processing algorithm is proposed which is Modified H.264/AVC as a solution for Bandwidth saving through LBR (Low Bit Rate) applications to ensure acceptable video quality. Based on this concept, where the intraframe pictures are hybrid wavelet-based coded and the interframe pictures are coded with a Modified H.264/AVC encoder and decoder is proposed. Use of Modified H.264/AVC algorithm shows that this proposed hybrid encoder and decoder not only retains the same quality of the video but also lowers down the bit rate of the video considerably. AES based encryption and decryption system is proposed for added security for transmission and reception. The proposed algorithm is characterized by their efficient compression ratio, good PSNR, MSE results and lower bit rate as well as its efficient implementation in MATLAB.

Biografía del autor

Dr. V. A. Bharadi has received B.E. Electronics Engg.in2002 & M. E. Electronics & Telecomm in 2007 fromMumbai University. He has completed Ph.D. inEngineering (Biometrics Authentication Systems) fromNMIMS University in 2011. He has worked Over 9years as a faculty of Electronics & IT Engg. He haspublished 50+ National & International papers

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Editorial
LAP LAMBERT Academic Publishing
Año de publicación
2012
Idioma
Inglés
ISBN 10 
3659149799
ISBN 13 
9783659149795
Encuadernación
Tapa blanda
Número de páginas
104
Contacto del fabricante
no disponible
Persona responsable
no disponible