DEVICE AND METHOD FOR RECORDING HAND-WRITTEN INFORMATION

Patent №

US 6,985,643

Granted

2006-01-10

Filed 2000

Owner

C TECHNOLOGIES AB

+2 more

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09673702

A device for recording hand-written information in the form of characters, symbols, graphs, drawings, calligraphy and similar hand-written information defined by a hand movement, comprises recording means (3) which are adapted to be moved by a hand which carries out the hand movement and to record a plurality of images with partially overlapping contents while the recording means are being moved. The device further comprises image-processing means (4) which are adapted to determine the relative position of the images with the aid of the partially overlapping contents for providing a description in digital format of how the unit has been moved and, in this way, a digital representation of the hand-written representation. A method of recording hand-written information is also disclosed.

VisionG06F 3/03545G06F 3/04883G06V 30/142G06V 30/1423G06V 10/19

AI classification

Vision1.00
Natural language0.00
AI hardware0.00
Speech0.00
Knowledge representation0.00
Evolutionary computation0.00
Machine learning0.00
Planning0.00

Ownership

C TECHNOLOGIES AB

assignment · 112530479

ANOTO IP LIC HB

namechg · 168660500

ANOTO IP LIC HANDELSBOLAG

correct · 178970450

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