Showing 61 - 80 results of 744 for search '"TV"', query time: 0.04s Refine Results
  1. 61

    Variational Retinex model based on an extension of TV regularization with relative gradient and its application by Ning ZHI, Shan-jun MAO, Mei LI

    Published 2017-11-01
    “…In view of the shortcomings of the total variational Retinex model which use the total variation (TV) of the reflection as the regularization.An extension of TV regularization with the concept of relative gradient was introduced and finally a new variational Retinex model was proposed.Compared with variational Retinex and total variational Retinex model,the proposed model can preserve the estimated reflectance with more details as well as the more smoothed illumination.Further,a new integrated image enhancement model considering both the illumination and the reflectance was proposed.By adjusting the model parameters,the proposed model can be effectively applied to high dynamic range image tone mapping and non-uniform illumination enhancement.Compared with other algorithms,the proposed model can better handle the above image enhancement problems.…”
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  2. 62

    System Level Evaluation of Innovative Coded MIMO-OFDM Systems for Broadcasting Digital TV by Y. Nasser, J.-F. Hélard, M. Crussière

    Published 2008-01-01
    “…Single-frequency networks (SFNs) for broadcasting digital TV is a topic of theoretical and practical interest for future broadcasting systems. …”
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    Article
  3. 63

    Consumption Reduction Solution of TV News Broadcast System Based on Wireless Communication Network by Haifeng Qiang

    Published 2021-01-01
    “…At present, the news broadcast system using mobile network on the market provides the basic functions required by TV stations, but there are still many problems and shortcomings. …”
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    Power Allocation in the TV White Space under Constraint on Secondary System Self-Interference by Byungjin Cho, Konstantinos Koufos, Kalle Ruttik, Riku Jäntti

    Published 2012-01-01
    “…The Electronic Communication Committee (ECC) in Europe proposed a location-based transmission power allocation rule for secondary devices operating in the TV white space (TVWS). The further the secondary device is located from the TV cell border the higher transmission power level it can utilize. …”
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    Article
  7. 67

    Kadına Yönelik Şiddet: Tv Dizilerinde Kadına Yönelik Şiddet Üzerine Bir Araştırma by Canan Uluyağcı, Nazlı Bayram, Sevil U. Bayçu, Sezen Ünlü

    Published 2013-11-01
    Subjects: “…şiddet; kadına yönelik şiddet; tv dizileri; kadın.…”
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    Article
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    Weighted and Well-Balanced Nonlinear TV-Based Time-Dependent Model for Image Denoising by Khursheed Alam, Alka Chauhan, Santosh Kumar

    Published 2023-12-01
    “…The Lagrange multiplier and gradient descent method are used to solve the TV algorithm to reach the PDE-based time dependent model. …”
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  10. 70

    Television Viewing Does Not Have to Be Sedentary: Motivation to Participate in a TV Exercise Program by Jessie J. M. Meis, Stef P. J. Kremers, Martine P. A. Bouman

    Published 2012-01-01
    “…The present study explored which underlying motivations induced people to participate in a television exercise program called “The Netherlands on the Move!-television” (NOM-tv). A cross-sectional study was carried out among 1,349 viewers of NOM-tv. …”
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  11. 71

    Research on broadcast and TV system interference of 700 MHz band in 5G network by Peijin LYU, Yun LU, Xiaokang YANG, Dan YANG, Yiyan YIN, Zhengyi GUO

    Published 2022-11-01
    “…There is a risk of co-channel interference from broadcast TV systems in the operation of 5G networks in the 700 MHz band, which seriously affects the network performance.Firstly, from the frequency configuration of broadcast TV system, the principle of interference by broadcast TV system in 5G network in 700 MHz band was discussed.Then, the interference characteristics of broadcast TV system were analyzed, and the interference identification algorithm of broadcast TV system based on frequency domain information was proposed for these characteristics.Finally, the accuracy of the algorithm identification was tested and verified to achieve the goal of interference optimization and avoidance through interference identification.…”
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    A Content Analysis of TV Series/Shows Watched by The Secondary and High School Students in Turkey by Alev Üstündağ, Özcan Doğan

    Published 2021-06-01
    “…This study aimed to review TV series/shows’ content watched by teenagers in Turkey. …”
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  16. 76

    A Case Report on VT from TV: DVT and PE from Prolonged Television Watching by Alan Lucerna, James Espinosa, Lindsey Ackley, Philip Carhart, Douglas Stranges, Risha Hertz

    Published 2017-01-01
    “…We present a case of a 59-year-old female who watched TV and developed leg swelling and was found to have PE and DVT.…”
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