Character recognition and character input apparatus using touch screen and method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorsDo-Hyeon KIM, Seong-Taek HWANG, Hee-Bum AHN, Dong-Hoon JANG, Mu-Sik KWON, Sang-Wook OH, Jeong-Wan PARK
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Abstract
A character input method using a touch screen, in which one or more areas requiring user input is defined in the touch screen, pre-recognized information is defined for each of the defined areas, character information is received by a user in one or more user desired areas among the defined areas, the character information is recognized using a character recognizer, and the recognized character information is updated in the user desired areas.
Claims16
A character input method using a touch screen, comprising the steps of:
- displaying a first object at a first area of the touch screen;
- receiving character information at the first area;
- and
- displaying a second object based on the character information at the first area updating the first object.
An electronic device comprising:
- a touch screen configured to display a first object at a first area of the touch screen and to receive character information;
- and
- a controller configured to control the touch screen to display a second object based on the character information at the first area updating the first object.
Dependencies are inferred from the claim text.