Scalable coding-based content adaptation poses serious challenges to traditional
watermarking algorithms, which do not consider the scalable coding structure and hence …

Scalable coding methods are widely considered as promising coding approaches for
image/video transmission in heterogeneous environments. To copyright protection of …

This paper proposes and evaluates the LFrWF, a novel lifting‐based architecture to compute
the discrete wavelet transform (DWT) of images using the fractional wavelet filter (FrWF). In …

Based on new characteristics of H. 264/AVC, video compression coding standard, a robust
video watermarking algorithm for H. 264 that combined with the error correction coding …

ABSTRACT Digital Image Watermarking (DIW) is a technique that is designed to protect the
images from illegal manipulations. It is considered as one of the secured technique for …

Imperceptibility and robustness are two key but complementary requirements of any
watermarking algorithm. Low-strength watermarking yields high imperceptibility but exhibits …

The High Efficiency Video Coding (HEVC) is the newest video coding scheme which was
issued in January 2013 by the ITU-T and ISO/IEC. It has the advantage of reducing the bit …

Research Article Lifting-Based Fractional Wavelet Filter: Energy-Efficient DWT Architecture
for Low-Cost Wearable Sensors Page 1 Research Article Lifting-Based Fractional Wavelet …

Recent years have witnessed an increase in applications such as social, transportation, and
sensor networks. The authentication and protection of these networks' data have become a …

High-Efficiency Video Coding (HEVC) becomes one of the widely deployed standards for
multimedia applications. However, HEVC streams can be easily tampered by any third party …