4-9 Depth Adjustment for Preferred Stereo 3D Viewing by Image Shifting

Abstract

This paper describes a method of depth adjustment for 3D images. We developed the disparity estimation method and the image shifting method by down-scaling the L/R images horizontally on the horizontal borders basis, and implemented its algorithm to FPGA circuit. In addition, we evaluated these methods using a subjective assessment, and confirmed the effect of depth adjustment using our methods.