发明名称 |
CLASSIFYING A STRING FORMED FROM HAND-WRITTEN CHARACTERS |
摘要 |
A method of classifying a character string formed from a known number of hand-written characters is disclosed. The method starts by determining character probabilities for each hand-written character in the character string. Each character probability represents a likelihood of the respective hand-written character being a respective one of a plurality of predetermined characters. Each predetermined character has a respective character type. Character templates having the known number of characters are next identified. Each character template has a respective predetermined probability and represents a respective combination of character types. Character sequence probabilities corresponding to each of the character templates having the known number of characters are next determined. The character sequence probabilities are a function of the predetermined probability of the respective character template and the character probabilities of the hand-written character in the character string. The character string is classified as the sequence of characters having the highest character sequence probability. |
申请公布号 |
US2011293186(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US201113204704 |
申请日期 |
2011.08.07 |
申请人 |
NAPPER JONATHON LEIGH;SILVERBROOK RESEARCH PTY LTD |
发明人 |
NAPPER JONATHON LEIGH |
分类号 |
G06K9/18;G06K9/00;G06K9/62;G06K9/68;G06K9/72 |
主分类号 |
G06K9/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|