| 摘要 |
<p>Disclosed herein is a video communication apparatus. A LAN connection unit connected to a LAN provides access to the Internet. A modem provides access to a PSTN. A DSP processes digital signals received from the LAN connection unit and the modem, and converts internal signals into digital signals. A CPU receives standard signals, and converts them into signals suitable for a TV, or directly/indirectly receives signals through a terrestrial wave/cable broadcast signal reception unit or camera signals and transmits them to the DSP. A memory unit records programs and protocols. A PIP processing unit directly/indirectly receives signals from the CPU or the terrestrial wave/cable broadcast signals, receives adjustment commands for image compilation, and transmits compiled signals so as to arrange images, to be displayed, in a predetermined manner. A TV receives and displays the compiled signals from the PIP processing unit. A user interface inputs commands for the CPU and inputs additional signals for the CPU.</p> |
