عنوان مقاله [English]
نویسندگان [English]چکیده [English]
In this paper, a new method for estimating distance and speed Warship or Helicopter of enemy in sea battle, with using a camera which installed under the Submarine, is objected to study. It is assumed that no additional tool is available to locate the distance and speed between of target and Submarine and just a part of target size and camera information are available. By accessing the camera information, the incoming image is processed ,by using simple mathematical operation, processed to estimate of the parameters of distance parameters and target speed. The proposed method in the project has higher processing speed and it has lower error about 0.6 percentage compared with other existing methods. This project has been practically implemented in Mashhad Samen Stadium to estimate the 3D position of the cable. for estimating the distance and speed of warship with using of camera that installed under the submarine, the movie has been prepared and with using of image processing techniques that will be explain in the future, the speed and positional warship will be estimate.