3 research outputs found

    Crossing the city: transformation of Peak Tram Station /cHo Tzung Hsien Joey.

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    published_or_final_versionArchitectureMasterMaster of Architectur

    立方體辨識標誌之擴增實境界面設計─以虛擬食物熱量計算器為例

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    [[abstract]]本論文研究提出「虛擬互動式食物熱量計算器」的系統設計,讓想改善飲食的人可以透過即時的互動計算出食物的卡路里,進而控制一天所應攝取的熱量,我們的系統設計目標是操作簡單、有效、吸引人,而我們利用擴增實境的技術來開發設計。在擴增實境的應用中,辨識標誌的追蹤與攝影機觀看標誌的角度有顯著的影響,當標誌卡片傾斜,攝影機俯視的角度與卡片正面驅於水平,易造成可視面積的不足,因而無法完成位置判斷或正確識別。為了克服這些缺失,本研究提出並實作一個立方體辨識標誌技術的作法,我們將六個平面的辨識標誌整合進同一群組,形成多標誌集,從應用程式的觀點來看多標誌集的操作如同單一標誌一般,但是同時只要有集合中的一個標誌被追蹤出即可成功識別,儘管立方體標誌的追蹤技術會增加系統計算複雜度,但的確可產生較為精確與穩定的追蹤成效

    馬祖列島的八種捕植蟎

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    A survey of phytoseiid mites from the Matsu Islands found 8 species, including Amblyseius eharai Amitai and Swirski, A. herbicolus (Chant), A. okinawanus Ehara, A. ovalis (Evans), A. womersleyi Schicha, Okiseius subtropicus Ehara, Phytoseius crinitus Swirski and Shechter, and P. sonunensis Ryu and Ehara. Amblyseius eharai, P. crinitus, and P. sonunensis have not previously been recorded from Taiwan or the Penghu Archipelago, and these mites are illustrated with drawings. In addition, 3 nymphs that were collected without associated adults are suspected of being P. silvaticus Wu and Li. These are all new records for Matsu. 在馬祖列島採得8種捕植蟎,包括Amblyseius eharai Amitai and Swirski, A. herbicolus (Chant), A. okinawanus Ehara, A. ovalis (Evans), A. womersleyi Schicha, Okiseius subtropicus Ehara, Phytoseius crinitus Swirski and Shechter, and P. sonunensis Ryu and Ehara. 其中,A. eharai, P. crinitus, 及 P. sonunensis未曾記錄於台澎地區,均予以繪圖描述,此外,另採得3隻疑為 P. silvaticus Wu and Li 之若蟎(尚未採得成蟎),對馬祖列島而言,這些種類都是新記
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