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Method and computer program for photographing image without background and taking composite photograph using digital dual-camera
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Method and computer program for photograph without background and taking composite photograph
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Gesture user authentication method and computer program using Touch and Sliding
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Method and computer program for user authentication using Picture Password
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Method and Computer Program for User Authentication using Graphic Touch Password
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Method of Image Touch User Authentication Method and System Performing the same
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Summary Note making and Memorizing Learning system using E-book and Smartphone and its method
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Graphical user authentication using Character and Additional service providing method and System performing the same
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IoT device control method using Image virtual keyboard system and SNS
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Summary generating system of electronic book and word document and studying method using the same
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Method and system for providing story board, and method and system for transmitting and receiving object selected in story board
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Image extraction and sharing system using application program, and the method thereof
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