Automatic adjustment pick-up equipment based on face recognition and automatic adjustment method

A technology for automatic adjustment and pickup of sound equipment, applied in character and pattern recognition, transducer circuits, instruments, etc., can solve problems such as only sound recognition, interference of the whole system, etc., achieve intelligent operation, high adjustment accuracy, and avoid inconvenience. Effect

Active Publication Date: 2015-06-10
北京东方正龙数字技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical disadvantage is the sound recognition, only the sound is recognize

Method used

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  • Automatic adjustment pick-up equipment based on face recognition and automatic adjustment method
  • Automatic adjustment pick-up equipment based on face recognition and automatic adjustment method
  • Automatic adjustment pick-up equipment based on face recognition and automatic adjustment method

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Embodiment Construction

[0039] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0040] Such as Figure 1-7 As shown, the present invention discloses an automatic adjustment sound pickup device based on face recognition and an automatic adjustment method. The automatic adjustment sound pickup device based on face recognition includes an image acquisition device and a multi-pickup sound pickup unit. Pickup array, the image acquisition device is arranged on the front or rear of the pickup or above or below, for collecting the image of the user of the pickup; also includes a control circuit, the control circuit is electrically connected with the pickup array, also It is electric...

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Abstract

The invention discloses automatic adjustment pick-up equipment based on face recognition and an automatic adjustment method. The automatic adjustment pick-up equipment based on face recognition comprises an image capture device and a pick-up array formed by a plurality of pick-up units, wherein the image capture device is arranged at the front or back or upper part or lower part of a pick-up and is used for collecting an image of a user of the pick-up; and the automatic adjustment pick-up equipment further comprises a control circuit which is electrically connected to the pick-up array and the image capture device. The control circuit is electrically connected to the pick-up units. More than three pick-up units are provided. The face orientation of the user of the pick-up is recognized, and relevant adjustment is carried out on the pick-up according to the orientation, so that the inconvenience caused by control and adjustment of pick-up parameters through voice recognition only is avoided. The adjusting accuracy is higher and the operation is more intelligent.

Description

technical field [0001] The invention relates to the technical field of manual interactive automatic control, in particular to an automatic adjustment sound pickup device and an automatic adjustment method based on face recognition. Background technique [0002] The existing technology is to simultaneously collect sound through multiple microphones, judge the position of the speaker through the time when the sound arrives at each microphone, and then adjust the pickup parameters. and perform relevant processing on these data. [0003] The technical disadvantage is the voice recognition, only the voice is recognized, and sometimes other people talking on the side will interfere with the entire system. But the voice of the person next to him was not what the system wanted to collect. Contents of the invention [0004] The object of the present invention is to provide an automatic adjustment sound pickup device and an automatic adjustment method based on face recognition, so...

Claims

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Application Information

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IPC IPC(8): H04R3/00G06K9/00
Inventor 张文增洪雪荣
Owner 北京东方正龙数字技术有限公司
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