Invention Grant
- Patent Title: Method of modifying classification scheme for hand-written characters
- Patent Title (中): 修改手写字符分类方法
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Application No.: US13005524Application Date: 2011-01-12
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Publication No.: US08019160B2Publication Date: 2011-09-13
- Inventor: Jonathon Leigh Napper
- Applicant: Jonathon Leigh Napper
- Applicant Address: AU Balmain, New South Wales
- Assignee: Silverbrook Research Pty Ltd
- Current Assignee: Silverbrook Research Pty Ltd
- Current Assignee Address: AU Balmain, New South Wales
- Priority: AUPR8244 20011015
- Main IPC: G06K9/00
- IPC: G06K9/00

Abstract:
A method of modifying a classification scheme for classifying hand-written characters. The method includes the steps of: receiving digital ink representing a handwritten character from an optically imaging pen; determining a selection value based on the similarity of the received character and a respective prototype vector of the stored classification scheme; selecting a prototype vector of the stored classification scheme in accordance with the determined selection value; selecting a class of the stored classification scheme in accordance with a selected prototype representing the character; selecting a stored user dependent weighted allograph in accordance with the selected prototype vector representing the character; modifying an allograph in the respective class; and storing a modified classification scheme which includes the modified allograph.
Public/Granted literature
- US20110110593A1 METHOD OF MODIFYING CLASSIFICATION SCHEME FOR HAND-WRITTEN CHARACTERS Public/Granted day:2011-05-12
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