眼轉測驗 的英文怎麼說
中文拼音 [yǎnzhuǎncèyàn]
眼轉測驗
英文
eye roll test- 眼 : Ⅰ名詞1 (眼睛) eye 2 (小洞; 窟窿) small hole; aperture 3 (事物的關鍵所在) key point 4 [圍棋]...
- 轉 : 轉構詞成分。
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 測驗 : test; trial run; examination; testing
-
Firstly, we accurately locate the pupils of eyes in the face image according to the proportion relationship of face features and gray information. then we normalize the rotation, scale and grayscale of face image. we recognize human face using the method based on embedded hidden markov model ( ehmm ) that used the 2d - dct coefficients as the observation feature
其次在對人臉檢測和識別技術研究中,詳細介紹了人臉檢測技術的研究現狀,在使用viola提出的基於haar - like特徵的人臉檢測方法進行自動人臉檢測之後,提出了一種基於人眼定位的有效人臉圖像歸一化演算法,可以準確檢測人眼瞳孔位置,並在此基礎上對人臉圖像作旋轉、尺度和灰度的歸一化校正,並且用基於2d - dct特徵提取和ehmm人臉識別方法作人臉的分類識別進行了試驗。
分享友人