Cargando…

Visual saliency guided perceptual adaptive quantization based on HEVC intra-coding for planetary images

Due to the limited storage space of spacecraft and downlink bandwidth in the data delivery during planetary exploration, an efficient way for image compression onboard is essential to reduce the volume of acquired data. Applicable for planetary images, this study proposes a perceptual adaptive quant...

Descripción completa

Detalles Bibliográficos
Autores principales: Dai, Yuqi, Xue, Changbin, Zhou, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8827453/
https://www.ncbi.nlm.nih.gov/pubmed/35139132
http://dx.doi.org/10.1371/journal.pone.0263729