cross-ratio

基本解释

The cross ratio he called anharmonic ratio.
他把交比叫作非調和比。
Desargues proved that the cross ratio is the same for every section of the projection.
Desargues証明了投射線的每個截線上的交比都相等。
Cross ratio, i.e. conditional hazard ratio, function had been used to measure the dependence between bivariate failure times.
交叉比可用於估計生存時間資料的家庭相關。
In the calibration of the system,a plan based on the principle of cross ratio invariance in algebraic projective geometry was used to calibrate the coded light planes.
在對編碼投影光平麪的標定過程中,提出利用代數射影幾何中的交比不變原理對其進行標定的方案,竝論述了標定原理。
In the calibration of the system, a plan based on the principle of cross ratio invariance in algebraic projective geometry was used to calibrate the coded light planes.
在對編碼投影光平麪的標定過程中，提出利用代數射影幾何中的交比不變原理對其進行標定的方案，竝論述了標定原理。