1036 search results - page 39 / 208 » A Novel Framework for Imaging Using Compressed Sensing |
JIPS
2010
13 years 3 months ago
2010
This paper proposes a novel reversible data hiding scheme based on a Vector Quantization (VQ) codebook. The proposed scheme uses the principle component analysis (PCA) algorithm to...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we propose a novel compression scheme for medical images with extended bit depth. Our scheme efficiently utilizes the VOI (value of interest) settings of the medica...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Active range acquisition systems such as light detection and ranging (LIDAR) and time-of-flight (TOF) cameras achieve high depth resolution but suffer from poor spatial resolutio...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
Low-density parity-check (LDPC) codes are nowadays one of the hottest topics in coding theory, notably due to their advantages in terms of bit error rate performance and low compl...
IWANN
2007
Springer
14 years 2 months ago
2007
Springer
In this work, a two-dimensional (2-D) representation of the hourly solar radiation data is proposed. The model enables accurate forecasting using image prediction methods. One year...