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This thesis propose an algorithm which is based on the unmanned aerial vehicle (UAV) remote sensing images geometrical rectification model with the flight attitude parameters. The algorithm can make the flight attitude information of the UAV remote sensing images for the fast geometrical distortion rectification in the course of lacking the ground control points to carry on. The quality assessment...
Light weighted programming, same as light weighted modeling, is meaningful for suitable transmission of large scale WebVR scenes on Internet and easy implementation on browsers. This paper extends classical 2D Cohen-Sutherland coding, presents a new 3D or higher Cohen-Sutherland coding scheme, and applies it to light weighted VRML interaction programming. Our practical implementation shows that the...
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