nostril position 中文意思是什麼

nostril position 解釋
鼻孔位置
  • nostril : n. 鼻孔；鼻孔內壁。 the breath of one's nostrils （生命中）不可缺少的東西。 stink in sb. 's nostrils 被某人厭惡。
  • position : n 1 位置；方位；地點。2 處境，情況；狀態，形勢，局面。3 姿態，姿勢。4 地位，身份；職位；職務。5 ...
  1. Diagnostic characters for the recognition of species include the presence or absence of pectoral fin, the position of dorsal fin origin, gill opening, anus, nostril opening and eye, the cirri present or not, the dentition type, the body coloration, and the head pores or lateral line etc

    一般依據胸鰭的有無或發達程度，背鰭起點、鰓孔、肛門、鼻孔和眼等的相對位置，頜的發達程度和頜上是否具須，齒的形狀和排列方式，身體的斑紋，以及頭部和體側的側線孔數目等進行鑒別。
  2. To locate the position of the corner of the nose, we separate the nose area on the basis that its i ntensity of luminance is smaller than other parts of its vicinity, then the coordinates can be found based on the feature of the nostril

    鼻角的定位利用了鼻孔的亮度值較低的特點，先通過閾值分割找出兩個鼻孔區域，再根據鼻孔的形狀特徵尋找到鼻角。
分享友人
分享到 Line

分享到臉書