AN INPUT SYSTEM OF CHARACTERS USING A WEB CAMERA AND FINGERTIP'S TRACES(INTERNATIONAL Workshop on Advanced Image Technology 2008)

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概要

• 論文の詳細を見る

• We propose an input system by using a web camera and fingertip's traces. The method uses only an inexpensive camera and fingertip's traces on an ordinary paper. In the method, it is the most important problem to judge whether the fingertip is drawing on the paper or not. To decide the moment when the fingertip leaves from the paper, we pay attention to the change of the speed of fingertip's traces. Then, we determine the detaching moment by two criteria. Applying the proposed method to many characters, we can get most of leaving moment surely.

• 社団法人電子情報通信学会の論文
• 2007-12-31

著者

• Kobayashi Fujio

  Faculty Of Engineering Fukuyama University

• Ozeki Takashi

  Faculty of Engineering, Fukuyama University

• Ozeki Takashi

  Faculty Of Engineering Fukuyama University

• NAITO Keisuke

  Faculty of Engineering, Fukuyama University

• FUKUNAGA Yuya

  Faculty of Engineering, Fukuyama University

• Fukunaga Yuya

  Faculty Of Engineering Fukuyama University

• Naito Keisuke

  Faculty Of Engineering Fukuyama University

関連論文

• AN ALGORITHM TO FIND ALL SOLUTIONS OF BLIND DECONVOLUTION (Image Processing and Coding)(International Workshop On Advanced Image Technology (IWAIT2004))
• ELIMINATION OF TELOPS IN VIDEOS USING KARHUNEN-LOEVE EXPANSION(International Workshop on Advanced Image Technology 2006)
• Restoration for JPEG and Blurred Images Based on Ensemble Learning Algorithm
• AN INPUT SYSTEM OF CHARACTERS USING A WEB CAMERA AND FINGERTIP'S TRACES(INTERNATIONAL Workshop on Advanced Image Technology 2008)
• EXTRACTION OF SUPERIMPOSITION WHEN THE COLOR OF CHARACTERS ARE SIMILAR TO THE BACKGROUND(International Workshop on Advanced Image Technology 2007)

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