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SME MS98-159
- A Low-Cost Wireframe-To-Solid Implementation For Reverse Engineering
- standard by Society of Manufacturing Engineers, 11/01/1998
- Publisher: SME
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In reverse engineering, information is derived from a physical object. This paper reports the reconstruction of a 3D computer model from the 2D orthogonal projection images of a physical object. The images of an opaque object from six orthographic views are first captured by a digital camera. A telephoto lens is incorporated in the digital camera in order to minimize the perspective effect in the projection of images. After image pre-processing, 2D wireframes of the six projection views of the object are obtained. The output of the image processing is used for solid construction.