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  1. No Access

    Article

    An Index-Based Approach for Wireless Sensor Networks

    Sensor nodes have significant power constraints (battery life). Thus, power-aware approaches must be employed to prolong the network lifetime. However, most of the literature considers only routing-based appro...

    Mohammad Bsoul, Yousef Kilani, Maen Hammad… in Wireless Personal Communications (2015)

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    Article

    An Energy-Efficient Threshold-Based Clustering Protocol for Wireless Sensor Networks

    Energy-constrained wireless sensor networks (WSNs) have been deployed widely for monitoring and surveillance purposes. Since sensor nodes (SNs) have significant power constraints (battery life), energy-efficie...

    Mohammad Bsoul, Ahmad Al-Khasawneh, Alaa E. Abdallah… in Wireless Personal Communications (2013)

  3. No Access

    Article

    Video watermarking using wavelet transform and tensor algebra

    We present a robust, hybrid non-blind MPEG video watermarking technique based on a high-order tensor singular value decomposition and the discrete wavelet transform (DWT). The core idea behind our proposed tec...

    Emad E. Abdallah, A. Ben Hamza, Prabir Bhattacharya in Signal, Image and Video Processing (2010)

  4. No Access

    Article

    Watermarking 3D models using spectral mesh compression

    We propose a robust and imperceptible spectral watermarking method for high rate embedding of a watermark into 3D polygonal meshes. Our approach consists of four main steps: (1) the mesh is partitioned into sm...

    Emad E. Abdallah, A. Ben Hamza, Prabir Bhattacharya in Signal, Image and Video Processing (2009)

  5. No Access

    Chapter and Conference Paper

    Robust 3D Watermarking Technique Using Eigendecomposition and Nonnegative Matrix Factorization

    We propose a robust 3D object watermarking technique based on spectral decomposition and nonnegative matrix factorization (NMF). The core idea behind our technique is to apply the NMF to small blocks of the sp...

    Emad E. Abdallah, A. Ben Hamza, Prabir Bhattacharya in Image Analysis and Recognition (2008)

  6. No Access

    Chapter and Conference Paper

    MPEG Video Watermarking Using Tensor Singular Value Decomposition

    In this paper, we introduce a new watermarking algorithm to embed an invisible watermark into the intra-frames of an MPEG video sequence. Unlike previous methods where each video frame is marked separately, ou...

    Emad E. Abdallah, A. Ben Hamza, Prabir Bhattacharya in Image Analysis and Recognition (2007)