A videophone can transmit and receive pictures as well as sound .
The invention solves the problems that the creating process ofthe videophone session has more links, and the switching-on consumed time is longer.
Even though it is impossible for one kind to be absolute advantaged, the H.323 based videophone conference system will be the hottest spot in the development of Video Conference system.
people will be able to use the videophone for conferences.
Things like videophone and videoconferencing are usually called video services. This type is also regarded as multimedia services.
The videophone software system is devided into two parts. One is the graphic frame and the other is the application module.
The videophone includes following parts: video encoding and decoding units;
TECHNOLOGICAL prophets have forecast the triumph of video calling ever since 1936, when Germany's Reichspost launched the first public videophone service.
The invention also discloses method for writing information on videophone.
The automatic adaptation of a face model using action units is necessary for the model based coding of videophone sequences at very low bit rates.
The instance in the invention extends paper function for videophone, and is convenient for user to record information.
Application and testing results in the videophone system have been given in the text.
On the screen of videophone, he saw on the doorstep two persons in police uniform, a man and a woman.
A trademark used for a videophone.
Your wristwatch videophone suddenly rings.
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