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  • Chen Xiaogang; Yang Jie; Wu Qiang (SPIE Digital Library, 2010)
    This paper proposes a new method for natural-image deblur based on a single blurred image. The natural image prior, a sparse gradient distribution, is enforced using a gradient histogram remapping method in the proposed ...
  • Hintz Thomas; Wu Qiang; He Xiangjian (University of West Bohemia, 2001)
    Detection of edge points of 3-dimensional physical objects in a 2-dimensional image is one of the main research areas of computer vision. Object contour detection and object recognition rely heavily on edge detection. ...
  • Moore Ciaran; Arnold Matthew; Bones Philip; Blaikie Richard (Optical Society of America, 2008)
  • Jia Wenjing; Zhang Huaifeng; He Xiangjian; Wu Qiang (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    In this paper, a novel colour edge cooccurrence histogram (CECH) method is proposed to match images by measuring similarities between their CECH histograms. Unlike the previous colour edge cooccurrence histogram proposed ...
  • Wu Qiang; He Xiangjian (Information Science Reference (an imprint of IGI Global), 2010)
    Spiral Architecture is a relatively new and powerful approach to image processing. It contains very useful geometric and algebraic properties. Based on the abundant research achievements in the past decades, it is shown ...
  • Gao Xinbo; Lu Wen; Tao Dacheng; Li Xuelong (IEEE-Inst Electrical Electronics Engineers Inc, 2009)
    Reduced-reference (RR) image quality assessment (IQA) has been recognized as an effective and efficient way to predict the visual quality of distorted images. The current standard is the wavelet-domain natural image ...
  • He Lihuo; Gao Xinbo; Lu Wen; Li Xuelong; Tao Dacheng (Springer London Ltd, 2011)
    This paper proposes a new image quality assessment framework which is based on color perceptual model. By analyzing the shortages of the existing image quality assessment methods and combining the color perceptual model, ...
  • Lu Wen; Gao Xinbo; Li Xuelong; Tao Dacheng (IEEE, 2008)
    In reduced-reference (RR) image quality assessment (IQA), the visual quality of distorted images is evaluated with only partial information extracted from original images. In this paper, by considering the information of ...
  • Song Mingli; Tao Dacheng; Liu Zicheng; Li Xuelong; Zhou Mengchu (IEEE-Inst Electrical Electronics Engineers Inc, 2010)
    Video-based facial expression recognition is a challenging problem in computer vision and human-computer interaction. To target this problem, texture features have been extracted and widely used, because they can capture ...
  • Braun Michael; Hutton Brian; Lau Dennys; Thurfjell Lennart (Springer-Verlag, 2005)
    There is increasing interest in being able to automatically register medical images from either the same or different modalities. Registered images are proving useful in a range of applications, not only providing more ...
  • Hutton Brian; Braun Michael; Slomka P (Springer, 2006)
  • Buchen Peter; Konstandatos Otto; Kyng T (Modelling & Simulation Soc of Aust & NZ & Int Association for Mathematics & Computers in Simulation, 2009)
    for the flexibility inherent in many investment projects. This has been recognized and the attempt to value the such flexibilities is known as Real Options Analysis. This type of investment analysis involves applications ...
  • To Andrew; Paul Gavin; Liu Dikai (IEEE, 2010)
    This paper describes a novel approach for the segmentation of complex images to determine candidates for accurate material-type classification. The proposed approach identifies classification candidates based on image ...
  • Atkinson Chris; Avison David; Wilson David (Reagan Ramsower at Baylor University, 2003)
    This paper explores various architectural images and uses them as analogies with which to explore critically computer-based information systems development. These images include approaches, roles and practices, how they ...
  • Rhodes Carl; Parker Martin (Sage Publications, 2008)
    Between 1999 and 2004 Playmates Toys Inc. of Costa Mesa, California, released a hugely successful line of plastic fi gurines depicting characters from the animated television series The Simpsons. Under the trademark `The ...
  • Ye Yuhuang; He Xiangjian; Li Jianmin; Jia Wenjing; Wu Qiang (Springer-Verlag, 2009)
    Spiral Architecture, a hexagonal image structure is a novel and powerful approach to machine vision system. The pixels on Spiral architecture are geometrically arranged using a 1D (Spiral) addressing scheme in an ascending ...
  • Jia Wenjing; Hur Namho; He Xiangjian; Wu Qiang; Kim J (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2006)
    Image translation and rotation are becoming essential operations in many application areas such as image processing, computer graphics and pattern recognition. Conventional translation moves image from pixels to pixels ...
  • Marshall, Lucy (2006-12-19)
    This report was commissioned by the Neighbourhood Centre Forum and focuses on current challenges facing 22 community-run Neighbourhood Sydney’s Inner City, Inner West and Eastern Area. The report finds that the future ...
  • Toth Milos; Knowles William; Phillips Matthew (American Institute of Physics, 2007)