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    Chapter

    Surveillance Privacy Protection

    Surveillance Privacy Protection (SPP) is a realistic issue in the world we are living in today. Due to the massive progress in technologies and systems, surveillance is becoming quite impossible to avoid. More...

    Nikki Gulzar, Basra Abbasi, Eddie Wu, Anil Ozbal in Intelligent Multimedia Surveillance (2013)

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    Article

    A comprehensive study of visual event computing

    This paper contains a survey on aspects of visual event computing. We start by presenting events and their classifications, and continue with discussing the problem of capturing events in terms of photographs,...

    WeiQi Yan, Declan F. Kieran, Setareh Rafatirad in Multimedia Tools and Applications (2011)

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    Article

    Fine-search for image copy detection based on local affine-invariant descriptor and spatial dependent matching

    Copies are somehow a subset of near-duplicates, but the approaches extensively employed in near-duplicate retrieval only obtain rough and imprecise query results. Therefore a fine-search scheme is proposed to ...

    Hefei Ling, Liyun Wang, Fuhao Zou, Weiqi Yan in Multimedia Tools and Applications (2011)

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    Chapter and Conference Paper

    Digital Image Splicing Using Edges

    In this paper we splice together an image which has been split up on a piece of paper by using duplication detection. The nearest pieces are connected using edge searching and matching. For the pieces that hav...

    Raymond Lau, Jonathan Weir, WeiQi Yan in Advances in Multimedia Information Process… (2009)

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    Chapter and Conference Paper

    Palmprint Recognition Based on Subspace Analysis of Gabor Filter Bank

    This paper introduces a new technique for palmprint recognition based on Fisher Linear Discriminant Analysis (FLDA) of Gabor filter bank. This method involves convolving a palmprint image with a bank of Gabor ...

    Moussadek Laadjel, Fatih Kurugollu in Advances in Multimedia Information Process… (2009)