Conference
ℓ2 OPTIMIZED PREDICTIVE IMAGE CODING WITH ℓ∞ BOUND
Abstract
In many scientific, medical and defense applications of image/video compression, an $\ell_{\infty}$ error bound is required. However, pure $\ell_{\infty}$-optimized image coding, colloquially known as near-lossless image coding, is prone to structured errors such as contours and speckles if the bit rate is not sufficiently high; moreover, previous $\ell_{\infty}$-based image coding methods suffer from poor rate control. In contrast, the …
Authors
Chuah S; Dumitrescu S; Wu X
Pagination
pp. 1315-1319
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
May 1, 2013
DOI
10.1109/icassp.2013.6637864
Name of conference
2013 IEEE International Conference on Acoustics, Speech and Signal Processing