常見例句Ancient Chinese architecture uses a variety of shapes: the square, rectangle, triangle, hexagon, octagon, dodecagon, cross, circle, and semicircle. 中國古代建筑采用多種不同的外形:正方形、長方形、三角形、六角形、八角形、十二角形、十字形、圓形和半圓形。Abstract: In this paper, we discuss a new method for camera self- calibration based on a plane pattem of equilateral - dodecagon. 摘 要: 給出一種基于平面模板攝象機(jī)自定標(biāo)的新算法。This paper uses the idea of matrix circles model which regards the circle as a polygon (at least dodecagon), and connect the polygon edges in different ways to make up the desired filled pattern. 再以此填充模式為基礎(chǔ),去掉某些邊則為弧段,半徑的不同則可產(chǎn)生曲率不同的??;A Plane Pattern of Equilateral - dodecagon Based Camera Self- Calibration 基于正十二邊行平面模板的攝象機(jī)自標(biāo)定 返回 dodecagon