Beschreibung
The measurement of object dimensions and its distance is essential for many technical applications. The purpose of this work was to find a suitable mathematical model in order to find an easy and accurate way to determine the object dimensions and its distance. Using a digital camera and laser pointer. From the introduced parameter can be find some standard formula to estimate object distance, then find a mathematical relationship between distance (d) and the radius of the laser spot (R) to get general equation to estimate the object distance and this done through using table curve software.
Autorenportrait
My name is Huda Mohammed Jawad Age 46 I work Department of Physics, College of Science, University of Al-Mustansiriyah, Baghdad, Iraq. My academic title Dr. and I thank everyone who helped me publishing my humble work.
