Abstract: In recent years, there has been a growing interest in wireless sensor networks(WSNs) applications. Localization in wireless sensor networks gets more and ...

p=p+(2*ry*ry*x+ry*ry)-(2*rx*rx*y); p=((float)x+0.5)*((float)x+0.5)*ry*ry+(y-1)*(y-1)*rx*rx-rx*rx*ry*ry; while(y>=0) draw_pixel(xc+x,yc-y); draw_pixel(xc-x,yc+y); draw ...

Electronic Information Engineering School of HEBI College of Vocation and Technology, Henan, China. Electronics & Information School of Yangtze University, Jingzhou, China. The acoustic image log is ...

Here we have a mid-point algorithm for drawing ellipse. We have a Image.h library (runs on linux). Before trying to run this on computer make sure png.h is downloaded. "sudo dnf install libpng-devel" ...

ABSTRACT: The ultrasonovision image caused by the tool eccentricity can often present two pieces of vertical black strips in the Casing Well. To solve this problem, this paper proposes a correction ...