Optical parallel image skeletonization using contentaddressable memory-based symbolic substitution.
Optical parallel image skeletonization using contentaddressable memory-based symbolic substitution.
复制标题
使用基于内容可寻址存储器的符号替换进行光学并行图像骨架化。
DOI：
10.1364/ao.27.002905
复制
发表时间：
1988
期刊：
影响因子：
1.9
通讯作者：
Y. Li
中科院分区：
文献类型：
--
作者：
G. Eichmann;J. Zhu;Y. Li
本文介绍了两种光学图像骨架化算法。在这两种算法中，都会执行输入与一组预先计算的并行检查模式之间的匹配。根据匹配结果，合并多级符号替换操作。对于光学实现，采用基于光学全息图的内容可寻址存储技术。给出了相应的光学架构以及角色骨架化示例。
In this paper, two optical image skeletonization algorithms are introduced. In both algorithms, the matching between an input and a set of precalculated parallel check patterns is performed. Based on the matching results, multistage symbolic substitution operations are incorporated. For an optical implementation, an optical hologram-based content-addressable memory technique is employed. The corresponding optical architecture as well as character skeletonization examples are presented.