PROJECTOR CONTROL METHOD AND PROJECTOR ADOPTING THE SAME FOR INDICATING CLEAR IMAGE ON A SCREEN IN SPITE OF LOW ILLUMINATION

摘要

PURPOSE: A projector control method and a projector adopting the same are provided to efficiently reduce illumination electricity by keeping a standard illumination.;CONSTITUTION: A projector adopting a projector control method comprises an input signal processing part(11), an image processing part(12), a projection panel(14), a lighting system(13), an ambient illumination measurement part(16) and an illumination power control part(17). The input signal processing changes input video signal into digital video data. The image processing part generates the projecting image data by revising the second video data from the input signal processing. The projection panel displays the projecting image according to the data from the image processing unit.;COPYRIGHT KIPO 2011