ELECTRONIC INFORMATION BOARD DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM

PROBLEM TO BE SOLVED: To provide an electronic information board device, an information processing method and a program, capable of improving usability at handwriting as well as improving input accuracy of a stroke image being a target of character recognition.SOLUTION: An electronic blackboard incl...

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Bibliographische Detailangaben
Hauptverfasser:	KENMOCHI EIJI, KASATANI KIYOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACCESSORIES FOR WRITING OR DRAWING ARTICLES FOR WRITING OR DRAWING UPON BUREAU ACCESSORIES CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PERFORMING OPERATIONS PHYSICS TRANSPORTING WRITING OR DRAWING IMPLEMENTS
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electronic information board device, an information processing method and a program, capable of improving usability at handwriting as well as improving input accuracy of a stroke image being a target of character recognition.SOLUTION: An electronic blackboard includes: an OCR guide generating part 333 configured to display a writing region that allows an indication body to input a writing trajectory in part of a display screen; a coordinate detection part configured to detect writing coordinates of indication body moving within the writing region; and a display synthesis part 36 configured to generate a stroke image according to the writing coordinates and display the stroke image in the writing region.SELECTED DRAWING: Figure 19 【課題】手書き時の使い易さを向上し、かつ、文字認識の対象となるストローク画像の入力精度を向上する電子情報ボード装置、情報処理方法及びプログラムを提供する。【解決手段】電子黒板は、表示画面の一部に指示体による筆記軌跡の入力を可能とする筆記領域を表示するＯＣＲガイド生成部３３３と、筆記領域内を移動する指示体の筆記座標を検知する座標検知部と、筆記座標に基づいて、ストローク画像を生成して筆記領域内に表示する表示合成部３６と、を備える。【選択図】図１９