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  1. Chapter and Conference Paper

    Learning Class-to-Image Distance via Large Margin and L1-Norm Regularization

    Image-to-Class (I2C) distance has demonstrated its effectiveness for object recognition in several single-label datasets. However, for the multi-label problem, where an image may contain several regions belong...

    Zhengxiang Wang, Shenghua Gao, Liang-Tien Chia in Computer Vision – ECCV 2012 (2012)

  2. No Access

    Chapter and Conference Paper

    Salient Region Detection by Jointly Modeling Distinctness and Redundancy of Image Content

    Salient region detection in images is a challenging task, despite its usefulness in many applications. By modeling an image as a collection of clusters, we design a unified clustering framework for salient reg...

    Yiqun Hu, Zhixiang Ren, Deepu Rajan, Liang-Tien Chia in Computer Vision – ACCV 2010 (2011)

  3. Chapter and Conference Paper

    Image-to-Class Distance Metric Learning for Image Classification

    Image-To-Class (I2C) distance is first used in Naive-Bayes Nearest-Neighbor (NBNN) classifier for image classification and has successfully handled datasets with large intra-class variances. However, the perfo...

    Zhengxiang Wang, Yiqun Hu, Liang-Tien Chia in Computer Vision – ECCV 2010 (2010)

  4. Chapter and Conference Paper

    Kernel Sparse Representation for Image Classification and Face Recognition

    Recent research has shown the effectiveness of using sparse coding(Sc) to solve many computer vision problems. Motivated by the fact that kernel trick can capture the nonlinear similarity of features, which ma...

    Shenghua Gao, Ivor Wai-Hung Tsang, Liang-Tien Chia in Computer Vision – ECCV 2010 (2010)

  5. No Access

    Article

    Image retrieval with a multi-modality ontology

    Ontologies represent domain concepts and relations in a form of semantic network. Many research works use ontologies in the information matchmaking and retrieval. This trend is further accelerated by the conve...

    Huan Wang, Song Liu, Liang-Tien Chia in Multimedia Systems (2008)

  6. Chapter and Conference Paper

    Motion Context: A New Representation for Human Action Recognition

    One of the key challenges in human action recognition from video sequences is how to model an action sufficiently. Therefore, in this paper we propose a novel motion-based representation called Motion Context (MC...

    Ziming Zhang, Yiqun Hu, Syin Chan, Liang-Tien Chia in Computer Vision – ECCV 2008 (2008)

  7. No Access

    Book and Conference Proceedings

    Advances in Multimedia Modeling

    13th International Multimedia Modeling Conference, MMM 2007, Singapore, January 9-12, 2007. Proceedings, Part I

    Tat-Jen Cham, Jianfei Cai, Chitra Dorai in Lecture Notes in Computer Science (2006)

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    Book and Conference Proceedings

    Advances in Multimedia Modeling

    13th International Multimedia Modeling Conference, MMM 2007, Singapore, January 9-12, 2007. Proceedings, Part II

    Tat-Jen Cham, Jianfei Cai, Chitra Dorai in Lecture Notes in Computer Science (2006)

  9. No Access

    Chapter and Conference Paper

    Multimedia Web Services for an Object Tracking and Highlighting Application

    Over the years, multimedia applications are getting increasingly more complex and large in scale. Multimedia Web Service is identified as one of the possible solutions to meet the challenges. The advantages of...

    Feng Lu, Liang-Tien Chia in Advances in Multimedia Modeling (2006)

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    Chapter and Conference Paper

    Salient Region Detection Using Weighted Feature Maps Based on the Human Visual Attention Model

    Detection of salient regions in images is useful for object based image retrieval and browsing applications. This task can be done using methods based on the human visual attention model [1], where feature map...

    Yiqun Hu, **ng **e, Wei-Ying Ma in Advances in Multimedia Information Process… (2005)