Volume rendering oriented 3D image compression using wavelet transform

被引：0
|
作者：
Zhang, JC
Yang, BZ
机构：
来源：
ICSP '96 - 1996 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, PROCEEDINGS, VOLS I AND II | 1996年
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D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we propose a 3D image compression method which is volume rendering oriented and uses wavelet transform. Via separable wavelet transform, dataset is decomposed into subbands with different importance to rendering process. According to this difference, an efficient classified quantization and a bit allocation strategy are designed,and zero-tree structure is used to represent zero coefficients.
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页码：1203 / 1206
页数：4
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