task illumination 中文意思是什麼

task illumination 解釋
工作照明
  • task : n. 1. (派定的)工作,任務,功課。2. 艱苦的工作,苦差使。3. 〈廢語〉租稅,稅款。vt. 1. 派給工作。2. 虐待,使作苦工。3. 〈廢語〉課稅。
  • illumination : n. 1. 照明,光照;照(明)度;〈常用 pl. 〉 燈飾。2. 啟發,啟蒙。3. (手寫本的)彩飾。illuminative adj.
  1. Compared with the traditional shape localization algorithms, e - tdsm has the following advantages : 1 the un - warped edge - based texture can better predict the shape and is more robust to the illumination and expression variation than the conventional warped gray - level based texture ; 2 the presented bayesian network indicates the logic structure of the face alignment task ; and 3 the mutually enhanced shape and texture observations are integrated to infer the optimal parameters of the proposed bayesian network using em approach

    在人臉定位問題中,傳統的紋理的定義是將原圖中形狀包含的灰度值塊通過分塊仿射變換映射到平均形狀中,從而得到定長的紋理表示。但是,對于側臉圖像,由於自遮擋的原因,由平均形狀決定的網格並不能反映所有形狀的二維拓撲結構,這樣得到的紋理表示很多地方會出現被遮擋部分的紋理無法得到的問題。
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