Grid-based image resizing with user-selected constraint

Kazu Mishiba, Masaaki Ikehara

    研究成果: Paper査読

    抄録

    We present a novel method for content-aware image resizing based on grid transformation. In our proposed method, an original image is projected onto a grid, and then the vertical and horizontal grid lines are moved to resize the image. For obtaining plausible results, our method preserves not only important regions but also aspect ratios of objects and shapes of lines. We define three distortion measures for achieving these preservations. Experimental results demonstrate that our proposed algorithm resizes images with less distortion than other resizing methods.

    本文言語English
    ページ643-646
    ページ数4
    出版ステータスPublished - 2011 12 1
    イベントAsia-Pacific Signal and Information Processing Association Annual Summit and Conference 2011, APSIPA ASC 2011 - Xi'an, China
    継続期間: 2011 10 182011 10 21

    Other

    OtherAsia-Pacific Signal and Information Processing Association Annual Summit and Conference 2011, APSIPA ASC 2011
    国/地域China
    CityXi'an
    Period11/10/1811/10/21

    ASJC Scopus subject areas

    • 情報システム
    • 信号処理

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