Abstract: According to the present situation of fully-mechanized coal minining face video system in China,the existing problems of manless coal minining face video s ystem was summarized,the technology needs of manless coal minining face video system was provided,manless coal minining face video system technology scheme was C onstructed,a pan tilt camera based face equipment with video surveillance system was provided,intelligent camera for unmanned coal minining face video surveillance was provided,video target location,track,relay and automatic dust removing functions of coal minining face equipment was realized.