首页> 外国专利> The pattern matching coding equipment, pattern matching coded manner and the media null which records the control supervisor of the pattern matching coding equipment

The pattern matching coding equipment, pattern matching coded manner and the media null which records the control supervisor of the pattern matching coding equipment

机译:模式匹配编码设备,模式匹配编码方式以及记录模式匹配编码设备的控制管理者的媒体空值

摘要

PROBLEM TO BE SOLVED: To make it possible to appropriately perform a pattern matching encoding based on an original input picture by selecting another reference pattern different from a reference pattern corresponding to an original object pattern and prevent a prediction of a surrounding picture element even when a thickness/thinness of input line width or a dislocation of a matching place occurs at the time of performing the pattern matching. SOLUTION: An encoding signal generation means 40 execute a pattern matching based on an input pattern and a library pattern outputted from an input pattern supply means 20 and a corresponding encoding signal is outputted by inverting black and white of an isolated picture element error or a picture element connection error which occur when an error map is prepared. Thus, a minute picture element error caused by a dislocation of line width of the input pattern and the library pattern or the like is discriminated from a usual picture element error and a black and white inversion processing is applied, and an appropriate pattern matching encoding can be executed based on the inputted picture.
机译:解决的问题:通过选择与对应于原始对象图案的参考图案不同的另一参考图案,使得有可能基于原始输入图像来适当地执行图案匹配编码,并且即使在图像分离时也避免了周围像素的预测。在进行图案匹配时,发生输入线宽的粗细/粗细或匹配部位的错位。解决方案:编码信号生成装置40基于从输入图案提供装置20输出的输入图案和库图案执行图案匹配,并且通过反转孤立的像素误差或图像的黑白来输出对应的编码信号。准备错误映射时发生的元素连接错误。因此,可以将由输入图案和库图案等的线宽的错位引起的微小的像素错误与通常的像素错误区别开,并进行黑白反转处理,可以进行适当的图案匹配编码。根据输入的图片执行。

著录项

  • 公开/公告号JP3070535B2

    专利类型

  • 公开/公告日2000-07-31

    原文格式PDF

  • 申请/专利权人 日本電気株式会社;

    申请/专利号JP19970237129

  • 发明设计人 平尾 浩一郎;橋本 珠枝;

    申请日1997-09-02

  • 分类号G06T7/00;H04N1/41;

  • 国家 JP

  • 入库时间 2022-08-22 02:05:36

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