| 摘要 |
<p>A method of transmitting a concealed image by using a touch screen in video communication and an apparatus for performing video communication are provided to control an image that is supposed to be transmitted to the other party. A certain touch input is detected on a touch screen(S110), and a certain touch input is detected on a user's image region in a screen of a video communication device. A coordinate value corresponding to the detected touch input is created(S120). If the touch input is maintained on the touch screen for the pre-designated reference input time, the certain portion of the image that is supposed to be transmitted during video communication is hidden(S150).</p> |
