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发表时间：2000-01-01

发表刊物：大连理工大学学报

期号：2

页面范围：198-202

ISSN号：1000-8608

摘要：In accordance with characteristics of 3D finite element irregular data field, a direct volume rendering algorithm that is based on scan-buffer and particularly suitable to multiple types of finite elements is proposed. The influences of different functions mapping from the data field to the density field on the image result are discussed, and several mapping models available to the finite element data field are proposed.

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