DYNAMIC MULTI-VISION SERVICE PROVISION METHOD CAPABLE OF EASILY CONFIGURING A MULTI-VISION SYSTEM USING MOTIONS OF A USER

摘要

PURPOSE: A dynamic multi-vision service provision method is provided to configure one multi-vision screen using a main display device and supplementary display devices by detecting locations of the supplementary display devices which are dynamically assigned by moving the supplementary display devices close to or far from the main display device vertically and horizontally.;CONSTITUTION: A main display device detects near supplementary display devices (S116). If supplementary display devices are detected, the main display devise generates multi-vision area information (S120). The main display device distributes an image signal to the supplementary devices (S124). The main display device and the supplementary devices separately scale the image signal according to the multi-vision area information and show the image signal (S208, S212, S216).;COPYRIGHT KIPO 2013;[Reference numerals] (AA,CC) Start; (BB,DD) End; (S100) Receive an image signal; (S102) Decide whether a display device is in a multi vision mode or not; (S104) Display a content on a main screen; (S106) Buffer the image signal; (S108,208) Scale the image signal; (S110) Synchronize the main screen and a sub screen; (S112) Launch a multi vision application on the main screen; (S114) Launch a multi vision motion recognition feature; (S116) Recognize the number and type of the sub screen; (S118) Calculate the position of each sub screen; (S120) Decide an area for the multi vision feature; (S122) Update a multi vision device; (S124) Mirror the image signal to the sub screen; (S126) Transmit information about sync/multi vision area to the sub screen; (S200) Turn the multi vision feature up; (S202) Receive a user's gestures used in the multi vision service; (S204) Wait; (S206) Receive and buffer the image signal; (S210) Receive the sync/multi vision area information; (S212) Scale the image signal for the multi vision feature; (S214) Synchronize; (S216) Display the content on the sub screen