We present a high-resolution autostereoscopic display using the integral videography (IV) and multi-projector. The multi rear projection are used for creating a high-resolution image and long zoom lens projection is used for developing small size high-density image, with corresponding digital camera based measurement of the position and color features of the pixels projected on the screen via micro convex lens array to achieve high-resolution seamless image. This system can display geometrically accurate high-quality autostereoscopic images and reproduce motion parallax in three-dimensional (3-D) space without using special viewing glasses. We evaluate the feasibility of this display by developing a 3-D CT autostereoscopic image and applying it to image-guided surgery.
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