Patent
Moving image communication conference system and its communication method
Reads0
Chats0
TLDR
In this paper, the authors proposed a moving image communication conference system in which an image in a natural state is obtained and reality is not lost while emphasizing an image of an utterance party by keeping image quality in an excellent way while utilizing effectively an existing channel.Abstract:
PURPOSE: To provide the moving image communication conference system in which an image in a natural state is obtained and reality is not lost while emphasizing an image of an utterance party by keeping image quality in an excellent way while utilizing effectively an existing channel. CONSTITUTION: Terminal equipments 11-14 are provided with two moving image capture compression programs whose compression rate differs from each other and a decoding program decoding compressed motion image data sent through a network 10. In the case of the usual mode, the program with higher compression rate in the two moving image capture compression programs is used to compress a moving image and in the case of the utterance mode, the moving image is compressed by using the program with a low compression rate and the compressed image data sent through the network 10 are decoded by a decoding program and the decoded image data are displayed on display sections 11c-14c.read more
Citations
More filters
Patent
Video conference server, video conference system, and video conference method
TL;DR: In this paper, a video conference server comprises a video output unit 25 for distributing a plurality of pieces of video data received from respective terminals 1 of conference participants to another terminal 1 of a conference participant other than a terminal 1 from which video data is received.
Patent
System and method for real time transmitting a compression moving picture based on the internet-network
TL;DR: In this paper, an Internet-based real-time compressed image transmitting system and method are provided to stably transmit a large-sized image in real time, where an image transmission managing tool selectively controls a frame compression rate and the number of transport frames according to a degree of motion of the image.
Patent
Network communication system
Kuniyuki Miura,訓志 三浦 +1 more
TL;DR: In this article, the authors proposed a network communication system that allows the utilization of the speaker information of a plurality of conference devices by acquiring the information almost in real time without constituting a large-scale system.
Patent
Information processing device, information processing method, client device, server device, and information processing system
TL;DR: In this article, an information processing device including a video quality control unit configured to control, on the basis of a degree of importance of a user based on whether or not the user of a client device makes utterance, a quality of a video of the user transmitted from the client device to a server device.