الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
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Abstract
Triangular meshes are widely used to represent an object in 3D modeling systems and computer graphics applications. They can be obtained in various ways such as a 3D scanner and computer-aided design software. However, due to the limitations of the generation methods, the resulting triangular mesh models cannot be utilized directly by other applications often because of their incompletion, i.e., containing some defects, such as holes, self-intersecting triangles, gaps, etc. Therefore, certain repairs must be done before taking these models into actual applications, and hole-filling is an important one among them. Another important application of the hole filling algorithm is in the area of feature suppression. In many computer-aided engineering applications, detailed geometric features are not necessary, so the triangles involved in the detailed features need to be deleted and the resulting holes must be filled.