تصفح حسب الموضوع "Image coding"

السجلات المعروضة 1 -- 8 من 8

    • A Secrecy Study of UAV Based Networks with Fountain Codes and FD Jamming 

      Abughalwa M.; Hasna , Mazen ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)
      Securing wireless communication using different techniques has been an interesting topic for research, especially with the increasing demand on fast and secure transmission. In this research, we conduct a performance ...

    • An image steganography approach based on k-least significant bits (k-LSB) 

      Elharrouss O.; Almaadeed N.; Al-Maadeed, Somaya ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Image steganography is the operation of hiding a message into a cover image. the message can be text, codes, or image. Hiding an image into another is the proposed approach in this paper. Based on LSB coding, a k-LSB-based ...

    • Efficient Quantum Image Classification Using Single Qubit Encoding 

      Easom-McCaldin, Philip; Bouridane, Ahmed; Belatreche, Ammar; Jiang, Richard; Al-maadeed, Somaya ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)
      The domain of image classification has been seen to be dominated by high-performing deep-learning (DL) architectures. However, the success of this field, as seen over the past decade, has resulted in the complexity of ...

    • Enhancing face recognition using Directional Filter Banks 

      Boukabou W.R.; Bouridane A.; Al-Maadeed, Somaya ( Elsevier Inc. , 2013 , Article)
      Face recognition is an increasingly important problem in biometric applications; consequently many recognition algorithms have been proposed during the last three decades. It is accepted that the use of a pre-processing ...

    • Enhancing mobile video streaming by lookahead rate allocation in wireless networks 

      Abou-zeid, Hatem; Hassanein, Hossam S.; Zorba, Nizar ( IEEE Computer Society , 2014 , Conference Paper)
      Developing novel video delivery mechanisms have become imperative to cope with the unprecedented growth in mobile video traffic. In this paper, we present video transmission schemes that improve the streaming experience ...

    • Fairness scheme for energy efficient H.264/AVC-based video sensor network 

      Sarif B.A.B.; Pourazad M.T.; Nasiopoulos P.; Leung V.C.M.; Mohamed A. ( Springer Berlin Heidelberg , 2015 , Article)
      The availability of advanced wireless sensor nodes enable us to use video processing techniques in a wireless sensor network (WSN) platform. Such paradigm can be used to implement video sensor networks (VSNs) that can serve ...

    • Optimum power and rate allocation in cluster based video sensor networks 

      Arar A.; El-Sherif A.A.; Mohamed A.; Leung V.C.M. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)
      In a wireless video sensor network (WVSN), each video sensor node consumes a significant amount of power on video compression in addition to the required power for communication. Therefore, the power optimization is a more ...

    • The impact of inter-layer network coding on the relative performance of MRC/MDC WiFi media delivery 

      Gandhi R.; Yang M.; Koutsonikolas D.; Hu Y.C.; Comer M.; ... more authors ( ACM , 2011 , Conference Paper)
      A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity - clients may have different channel characteristics and hence receive different numbers of transmissions from the AP. A ...