ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

*通訊作者 404 臺中市北區三民路三段 129 號 國立臺中技術學院資訊科技與應用研究所 Tel: +886-4-22196345 e-mail: bigear42@gmail.com

ABSTRACT Using the Internet to buy clothes is fast-growing trend. Due to consumer demands, development in video technology and interactive web development resulted in offsetting traditional limits. Online virtual fitting room system is the most popular item of online shopping. This study provides a virtual clothe fitting function based on 2D human image.

Keyword: virtual fitting room, image process, web shopping.

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

讀入人體身體區域、衣服身體區域 將衣服身體區域大小調整至人體身體區 域一樣 將二張影像交集的區域由衣服身體區域 的像素值取代 計算人體身體區域比衣服身體區域多出 來的區域 判斷各多出來的區塊位於交集區域的額 外位置 將多出來的區域各自取的反方向同形狀 的區域向外拉長二倍 計算身體上的明亮度 圖 13 衣服部位的分割流程圖 由圖13可見，目的在於衣服的分割，並 將影象與前一步驟「人體圖部位分割」做比較 調整，以供下一合成步驟。方法與前一步驟大 同小異，根據輸入袖子粗細寬度，讀入衣服影 像以影像梯度擷取衣服輪廓，得到僅剩衣服的 影像，以垂直線長度小於輸入的袖子寬度方式 切割出衣身影像(圖14)與袖子影像(圖15)，在 衣身領口部份使用閉合，閉合出來的區域取中 間最上面的區塊當作領口。最後將二邊袖子各 自由內到外以一個像素寬垂直切成n條線。

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

讀入手臂區域和袖子的線條

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

讀入切割後的頭部影像、人體領口影 像、衣服領口影像 將衣服領口區域移動至人體領口區域

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

ICDC’09 2009 International Conference on Digital Content. Chungli, Taiwan.

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