5ZHANG ZH F, FENG Q B,GAO ZH,et al. A new laser displacement sensor based on triangulation for gauge realtime measurement [J]. Optics & Technology, 2008, 40 (2) : 252-255.
6HeFLE B, PFEIFER N. Correction of laser scanning intensity data: Data and model-driven approaches [ J ]. Photogrammetry & Remote Sensing, 2007, 62 ( 6 ) : 415-433.
7LEE K H , EHSANI R. Comparison of two 2D laser scanners for sensing object distances, shapes, arid surface patterns [ J ]. Computers and Electronics in Agriculture, 2008, 60(2): 250-262.
