A New Algorithm for Silhouette Detection in Volume Objects and Its Parallelization(Computer Graphics)

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概要

• 論文の詳細を見る

• This paper presents a new algorithm for efficiently detecting silhouette voxels in volume objects. The high performance of the algorithm is partly due to its ability to exclude all the gradient vectors not associated with silhouettes from further consideration. A judicious rearrangement of the voxels enhances its efficiency. We have studied its performance through computer simulations. The results indicate a manifold improvement over conventional algorithms. A parallel version of the algorithm has also been described in the paper. Its performance is quite understandably impressive.

• 社団法人電子情報通信学会の論文
• 2005-08-01

著者

• Ramakrishna Rudrapatna

  Department Of Info. And Comm. Gwangju Institute Of Science And Technology

• Ramakrishna Rudrapatna

  Gwangju Inst. Sci. And Technol. (gist) Gwangju Kor

• CHIN Hyun

  Department of Information and Communications, Gwangju Institute of Science and Technology (GIST)

• Chin Hyun

  Department Of Information And Communications Gwangju Institute Of Science And Technology (gist)

• Chin Hyun

  Department of Dermatology, School of Medicine, Pusan National University, Korea

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• A New Algorithm for Silhouette Detection in Volume Objects and Its Parallelization(Computer Graphics)
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