縮小投影法 的英文怎麼說
中文拼音 [suōxiǎotóuyǐngfǎ]
縮小投影法
英文
reduced projection- 縮 : 縮構詞成分。
- 小 : Ⅰ形容詞1 (體積、面積、數量、強度等不大) small; little; petty; minor 2 (年紀小的; 年幼的) youn...
- 影 : Ⅰ名詞1 (物體擋住光線后映出的形象) shadow 2 (鏡中、水面等反映出來的物體形象) reflection; image...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 縮小 : reduce; lessen; narrow; shrink; reduction; contraction; minification; diminution
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Firstly, unlike the factorization - based methods that minimize the svd ( singular value decomposition ) re - projection error, the method uses the minimization of mean 2d re - projection error of projective points as a criterion, therefore it has a clearer physical meaning and enhances the accuracy of projective reconstruction results
該方法以全局性極小化射影三維空間點的二維反投影誤差平方和為準則,相對于縮小svd反投影誤差的方法,具有更為明確合理的物理意義。Thirdly, concerning the rotation and the shear of portrait images, the face area can be detected accurately and rapidly by an effective algorithm of the cascade classifier based on adaboost learning method. so the adjustment of zoom is realized. and then, the normal shear is achieved ground on the projection method
第三,針對實現圖像的縮放和裁切,採用基於adaboost學習的層疊分類器的人臉檢測方法快速準確地檢測出人臉區域,利用人臉區域的大小縮放圖像;並基於投影的方法實現圖像的標準裁切。
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