Research of portable laser coal stocktaking system based on computer vision
Lei Liu · Journal of North China Electric Power University · 2005
This system uses inserting value algorithm about 3D random data and combines the OpenGL to rebuild the coal yard on the computer screen. With processing the panoramic photo from the digital camera, utilizing the treated picture to fit and revise to the 3D data that are formed, measuring accuracy is improved. The data are gathered and finished by PDA procedure.