Display control apparatus, display control system, display control method, and computer program product
A display control and display device technology, applied in the direction of computing, TV system components, static indicators, etc., can solve the problem of not being able to display output images as expected
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no. 1 example
[0055] figure 2 An exemplary functional configuration of the display system 1000 according to the first embodiment of the present invention is shown. The display system 1000 includes an information processing device 100 and a display control device 200 . The information processing device 100 may be, for example, a PC, a tablet, or a smart phone. When the user inputs an output command to the information processing apparatus 100 , an image is output from the information processing apparatus 100 to the display control apparatus 200 (hereinafter referred to as “output image”). The output image can be, for example, text, graphics, patterns or a combination thereof. Note that the display control device 200 continues to display the output image while the information processing device 100 is outputting the output image.
[0056] The display control device 200 and the display system 1000 are preferably suitable for conferences. Accordingly, in the following description, it is assu...
no. 2 example
[0121] Next, a second embodiment of the present invention for adapting to the situation of scrolling output images is described. In the example described below, assume that the Figure 13A (and Figure 9B same), a display image including the output image X and the drawn image x is displayed on the display area 202 of the display unit 202 . Note that in some cases, depending on how the conference is going, the user may wish to Figures 13B-13C Scroll the output image X as shown. For example, scrolling can be performed on the information processing apparatus 100 side or on the display unit 202 side by performing a drag and drop operation. Note that, hereinafter, the output image X that has been scrolled is identified as "output image X".
[0122] exist Figure 13B , the drawn image x does not follow the scroll movement of the output image X. That is, the scrolled output image X' and the drawn image x are not positioned precisely with each other. According to the present e...
no. 3 example
[0139] Next, a display image list generated during a conference will be described as a third embodiment of the present invention. can be generated during the meeting and stored in the storage unit 252 such as Figure 8 The list of display images shown in .
[0140] Note that, for example, the display list according to the present embodiment can be generated every time a meeting is held. For example, a meeting may be from the time the meeting's start is identified until the meeting's end is identified. The start of a meeting may be recognized, for example, when an application downloaded in the display control device 200 for performing a display control function according to an embodiment of the present invention is started or when a main switch of the display control device 200 is turned on. The end of the conference can be recognized, for example, when the application is ended or when the main switch of the display control device 200 is turned off.
[0141] In one embodimen...
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