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    • 1. 发明申请
    • METHOD AND DEVICE FOR RECOGNITION OF A HANDWRITTEN PATTERN
    • 用于识别手写图案的方法和装置
    • WO02071318A8
    • 2004-04-15
    • PCT/SE0200217
    • 2002-02-08
    • DECUMA ABMORWING JONASSPARR GUNNAR
    • MORWING JONASSPARR GUNNAR
    • G06K9/22G06K9/00G06K9/62
    • G06K9/222
    • A method for recognition of a handwritten pattern comprises the steps of forming (4) a representation of the handwritten pattern, forming (6) at least two subconfigurations by dividing the representation of the handwritten pattern, and processing the subconfigurations. The step of processing comprises the steps of comparing (8) each subconfiguration with reference configurations, selecting (10) at least one subconfiguration candidate for each subconfiguration among the reference configurations based on said step of comparing, and determining (12) at least one candidate pattern consisting of one selected subconfiguration candidate for each subconfiguration. The method further comprises the steps of comparing (14) the representation of the handwritten pattern to the candidate pattern, and computing (16) a cost function in order to find a closest matching candidate pattern. The cost function is based on the comparing of the representation of the handwritten pattern to the candidate pattern and on the comparing of the subconfigurations to the selected subconfiguration candidates in the candidate pattern.
    • 用于识别手写图案的方法包括以下步骤:形成(4)手写图案的表示,通过划分手写图案的表示形成(6)至少两个子配置,以及处理子配置。 处理步骤包括以下步骤:将每个子配置与参考配置进行比较(10),基于所述比较步骤,为参考配置中的每个子配置选择(10)至少一个子配置候选,并且确定(12)至少一个候选 模式由每个子配置的一个选择的子配置候选组成。 该方法还包括以下步骤:将手写图案的表示与候选图案进行比较(14),并计算(16)成本函数,以找到最接近的匹配候选图案。 成本函数基于手写图案的表示与候选图案的比较以及在候选图案中将子配置与所选择的子配置候选进行比较。
    • 2. 发明申请
    • METHOD AND DEVICE FOR RECOGNITION OF A HANDWRITTEN PATTERN
    • 用于识别手写图案的方法和装置
    • WO2002071318A1
    • 2002-09-12
    • PCT/SE2002/000217
    • 2002-02-08
    • DECUMA ABMORWING, JonasSPARR, Gunnar
    • MORWING, JonasSPARR, Gunnar
    • G06K9/00
    • G06K9/222
    • A method for recognition of a handwritten pattern comprises the steps of forming (4) a representation of the handwritten pattern, forming (6) at least two subconfigurations by dividing the representation of the handwritten pattern, and processing the subconfigurations. The step of processing comprises the steps of comparing (8) each subconfiguration with reference configurations, selecting (10) at least one subconfiguration candidate for each subconfiguration among the reference configurations based on said step of comparing, and determining (12) at least one candidate pattern consisting of one selected subconfiguration candidate for each subconfiguration. The method further comprises the steps of comparing (14) the representation of the handwritten pattern to the candidate pattern, and computing (16) a cost function in order to find a closest matching candidate pattern. The cost function is based on the comparing of the representation of the handwritten pattern to the candidate pattern and on the comparing of the subconfigurations to the selected subconfiguration candidates in the candidate pattern.
    • 用于识别手写图案的方法包括以下步骤:形成(4)手写图案的表示,通过划分手写图案的表示形成(6)至少两个子配置,以及处理子配置。 处理步骤包括以下步骤:将每个子配置与参考配置进行比较(10),基于所述比较步骤,在参考配置中选择(10)每个子配置的至少一个子配置候选,并确定(12)至少一个候选 模式由每个子配置的一个选择的子配置候选组成。 该方法还包括以下步骤:将手写图案的表示与候选图案进行比较(14),并计算(16)成本函数,以便找到最接近的匹配候选图案。 成本函数是基于将手写图案的表示与候选模式进行比较,以及将子配置与候选模式中选择的子配置候选进行比较。