Zobrazeno 1 - 10
of 472
pro vyhledávání: '"Au, Oscar C."'
In this paper, we carry out a performance analysis from a probabilistic perspective to introduce the EDHVW methods' expected performances and limitations. Then, we propose a new general error diffusion based halftone visual watermarking (EDHVW) metho
Externí odkaz:
http://arxiv.org/abs/1707.05726
The ability to efficiently switch from one pre-encoded video stream to another (e.g., for bitrate adaptation or view switching) is important for many interactive streaming applications. Recently, stream-switching mechanisms based on distributed sourc
Externí odkaz:
http://arxiv.org/abs/1509.02995
In texture-plus-depth representation of a 3D scene, depth maps from different camera viewpoints are typically lossily compressed via the classical transform coding / coefficient quantization paradigm. In this paper we propose to reduce distortion of
Externí odkaz:
http://arxiv.org/abs/1405.2062
Publikováno v:
In Signal Processing: Image Communication February 2016 41:85-100
Publikováno v:
In Journal of Visual Communication and Image Representation October 2014 25(7):1784-1790
Publikováno v:
In Signal Processing January 2013 93(1):70-85
Publikováno v:
In Signal Processing: Image Communication August 2012 27(7):737-748
Publikováno v:
In Signal Processing: Image Communication 2010 25(1):47-63
Publikováno v:
In Pattern Recognition 2010 43(5):1889-1906
Publikováno v:
In Journal of Visual Communication and Image Representation 2009 20(6):365-376