Gaussian DCT coefficient models

DOI10.1007/s10440-008-9307-2zbMath1173.33003OpenAlexW2088483130MaRDI QIDQ1027805

Saralees Nadarajah

Publication date: 30 June 2009

Published in: Acta Applicandae Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10440-008-9307-2

zbMATH Keywords

incomplete gamma functionGaussian distributiongeneralized hypergeometric functionimage codingimage analysismodified Bessel functionKummer functiondiscrete cosine transform (DCT)

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Bessel and Airy functions, cylinder functions, ({}_0F_1) (33C10) Classical hypergeometric functions, ({}_2F_1) (33C05) Distribution theory (60E99)

Related Items (2)

GG DCT COEFFICIENT MODELS ⋮ Band-level correlation noise modeling for Wyner-Ziv video coding with Gaussian mixture models

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Fast Fourier transforms: A tutorial review and a state of the art
• The discrete W transform
• A mathematical analysis of the DCT coefficient distributions for images
• The Mixture of Normal Distributions with Different Variances
• Discrete Cosine Transform
• The Standard Two-Sided Power Distribution and its Properties

This page was built for publication: Gaussian DCT coefficient models