projection invariant 中文意思是什麼
projection invariant
解釋
射影不變性- projection : n 1 射出，投擲，發射，噴射。2 投射；投影，投影法；（地圖）投影圖製法；【電影】放映。3 凸出；凸出...
- invariant : adj. 不變的，無變度的；一定的，恆定的。n. 【數學】不變式；不變量。n. -iance
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We introduce five topological characteristics and geometry characteristics that are invariant under projective transformation specially perspective projection. the definition of homograph is given by means of these characteristics, and then the recognizing method of the homograph is proposed according to the definition of homograph
接著，根據透視投影不變性提出了5個用來描述多邊形形狀的拓撲特徵和幾何特徵，這些特徵在透視投影下是不變的，以這些特徵給出了在透視投影下平面多邊形為類似形的定義。 -
In this thesis, six topological characteristics and geometry characteristics are proposed that are invariant under affine transformations and axonometric projection. the definition of homograph is given based on these characteristics, and then the recognizing method of the homograph is proposed according to the definition of homograph at the same time
其次，根據仿射不變性提出了6個用來描述多邊形形狀的拓撲特徵和幾何特徵，這些特徵在軸測投影下是不變的，以這些特徵為約束條件給出了在軸測投影下類似形的定義。 -
To classify the contour lines of a vehicle cover panel projection using invariant moment method
基於不變矩的實時人形監測與識別系統 -
Classification solution to contour lines of vehicle cover panel projection with invariant moment method
基於圖像不變矩和神經網路的零件位姿自動識別 -
Konechny, schwartz and walters have also given some z2, z4 invariant projection operators
Koneehny ， sehwartz和walters曾經給出了具有幾，二對稱性的投影運算元。
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