Title:
リアルタイム手書き認識の管理
Document Type and Number:
Japanese Patent JP6802876
Kind Code:
B2
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.
Inventors:
Shea, May-Kun
Dolfing, Jannes, Gee.
Dixon, Ryan, Es.
Grete, Curl, M.
Mithra, Kallang.
Belgarda, Jerome, Earl.
Mayer, Ueri
Dolfing, Jannes, Gee.
Dixon, Ryan, Es.
Grete, Curl, M.
Mithra, Kallang.
Belgarda, Jerome, Earl.
Mayer, Ueri
Application Number:
JP2019077312A
Publication Date:
December 23, 2020
Filing Date:
April 15, 2019
Export Citation:
Assignee:
Apple Inc.
International Classes:
G06F3/0488; G06T7/00; G06V30/10
Domestic Patent References:
| JP201165623A | ||||
| JP2009110092A | ||||
| JP855182A | ||||
| JP7200723A | ||||
| JP757053A | ||||
| JP61272890A | ||||
| JP60153574A |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu