公开(公告)号：US20140361983A1

公开(公告)日：2014-12-11

申请号：US14292138

申请日：2014-05-30

Applicant: Apple Inc.

Inventor： Jannes G. DOLFING ,  Jerome R. BELLEGARDA ,  Ueli MEIER ,  Ryan DIXON

IPC: G06F3/0488 ,  G06K9/00 ,  G06F3/01

CPC classification number: G06F3/04883 ,  G06F3/018 ,  G06K9/00402

Abstract: Methods, systems, and computer-readable media related to a technique for providing handwriting input functionality on a user device. A handwriting recognition module is trained to have a repertoire comprising multiple non-overlapping scripts and capable of recognizing tens of thousands of characters using a single handwriting recognition model. The handwriting input module provides real-time, stroke-order and stroke-direction independent handwriting recognition for multi-character handwriting input. In particular, real-time, stroke-order and stroke-direction independent handwriting recognition is provided for multi-character, or sentence level Chinese handwriting recognition. User interfaces for providing the handwriting input functionality are also disclosed.

Abstract translation: 与用于在用户设备上提供手写输入功能的技术相关的方法，系统和计算机可读介质。 训练手写识别模块以具有包括多个非重叠脚本的节目，并且能够使用单个手写识别模型识别成千上万个字符。 手写输入模块为多字符手写输入提供实时，笔顺和笔迹方向独立的手写识别。 特别地，为多字符或句子级中文手写识别提供实时，笔顺和笔画方向独立的手写识别。 还公开了用于提供手写输入功能的用户界面。