Video conference system, video conference equipment and video conference method
A video conferencing system and video conferencing technology, applied in the direction of video conferencing systems, TV system components, two-way working systems, etc., can solve the problem of spending large processor resources, etc.
Active Publication Date: 2022-05-06
奥图码股份有限公司
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Moreover, generally speaking, after the traditional video conferencing device obtains the conference image, it will spend a large amount of computing resources of the processor to perform image analysis on the captured entire conference image to determine the position of the close-up face (speaker)
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[0023] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the accompanying drawings. The directional terms mentioned in the following embodiments, such as: up, down, left, right, front or back, etc., are only referring to the directions of the drawings. Accordingly, the directional terms are used to illustrate and not to limit the invention.
[0024] In order to make the content of the present invention more comprehensible, the following specific embodiments are taken as examples in which the present invention can actually be implemented. In addition, wherever possible, elements / components / steps using the same reference numerals in the drawings and embodiments represent the same or similar parts.
[0025] figure 1 is a device block diagram of a video conferencing system according to an embodiment of the present invention. re...
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The invention provides a video conferencing system, video conferencing equipment and a video conferencing method. The video conferencing system includes video conferencing equipment and display equipment. The video conferencing equipment includes an image detection device, a sound source detection device and a processor. The image detection device obtains the meeting image of the meeting space. When the sound source detection device detects the sound produced by the sound source in the conference space, the sound source detection device outputs a positioning signal. The processor receives the positioning signal, and according to the positioning signal, judges whether there is a real human face image in the sub-image block corresponding to the sound source of the conference image, so as to output an image signal. The display device displays a close-up meeting picture including a real face image according to the video signal. The above-mentioned video conferencing system, video conferencing equipment and video conferencing method can automatically detect the sound source and perform image recognition to generate appropriate close-up conference images accordingly.
Description
technical field [0001] The present invention relates to a remote video technology, and in particular to a video conferencing system, video conferencing equipment and a video conferencing method. Background technique [0002] As the demand for video conferencing increases, how to design a video conferencing device that is applicable to various conference situations and can provide good video effects is one of the important research and development directions of the video conferencing device at present. For example, when there are one or more conference members at one end of the video conference, how to automatically track one or more audio sources to provide corresponding conference images is one of the important technical issues to be overcome at present. Moreover, generally speaking, after the traditional video conferencing device obtains the conference image, it will spend a large amount of computing resources of the processor to perform image analysis on the captured enti...
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IPC IPC(8): H04N7/15
CPCH04N7/15H04N5/2628H04N17/002H04N21/4316H04N21/47H04N7/147G01S3/802H04R3/005H04R1/406H04R29/005G06V40/161H04N23/611H04N23/698H04N23/63G06T2207/20021G06T7/73G06T7/80G10L25/51G06T2207/30201G06T2207/10016G06V40/10G06V40/20
Inventor 崔源茂许硕修李侑城
Owner 奥图码股份有限公司