Resorting to cubic spline function instead of parametric spline representation,an explicit fairness indicator and an efficient fairing algorithm for 2D curves a
Two agreements to provide guarantees and insurance for an $80-million export buyers’ credit to a Pakistani thermal power project were signed on August in Beiji
An active research topic in computer vision and graphics is developing algorithms that can reconstruct the 3D surface of curved objects from line drawings. There are a number of algorithms have been d
The News Conference for EP CHINA ’92 was held in Beijingnn March 26,1991.Mr.Shi Dazhen,Vice Minister of theMinistry of Energy,Mr.Zhang Fengxiang,President of C
This paper presents an automatic computer table based on STC89C52 MCU,the height and angle of the desk can be adjusted by MCU.The computer desk can also be conn