放化提純法 的英文怎麼說
中文拼音 [fànghuàdīchúnfǎ]
放化提純法
英文
radiochemical purification-
Variational image sampling was employed for focus windows selection, and the harmony between resolution and field of view was implemented. a human face extracting method based on color, shape and detail features was proposed, in order to overcome restriction of method based on skin detection. a method using optical flow was introduced to segmenting moving human face in focus images, and has better perspective in surveillance situation
我們從多方面進行探討,提出用統計手段分析成像主體最可能被放置的區域,有效地減少了成像主體不在中心時引起的誤對焦;提出用解析度空間變化的手段對圖像進行非均勻采樣,達到解析度與視場的協調;提出通過顏色、形狀和細節三方面進行人臉探測,有效地克服了單純靠皮膚進行探測的局限:提出基於光流場的方法分割圖像中的人臉,適用於監控場合。
分享友人