6 search results - page 1 / 2 » FPGA Based Implementation of an Invisible-Robust Image Water... |
CIT
2004
Springer
13 years 9 months ago
2004
Springer
Abstract. Both encryption and digital watermarking techniques need to be incorporated in a digital rights management framework to address different aspects of content management. W...
DCC
2004
IEEE
14 years 3 months ago
2004
IEEE
We present an algorithm for lossy compression of hyperspectral images for implementation on field programmable gate arrays (FPGA). To greatly reduce the bit rate required to code ...
FPL
2005
Springer
13 years 9 months ago
2005
Springer
A parallel MPEG-4 Simple Profile encoder for FPGA based multiprocessor System-on-Chip (SOC) is presented. The goal is a computationally scalable framework independent of platform....
FPGA
2001
ACM
13 years 8 months ago
2001
ACM
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
CVIU
2010
13 years 1 months ago
2010
This paper demonstrates the use of a single-chip FPGA for the segmentation of moving objects in a video sequence. The system maintains highly accurate background models, and integ...