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Sound and image hybrid array processing system

An array processing and image mixing technology, applied in the field of data processing, to achieve the effect of ensuring integrity and improving flexibility

Active Publication Date: 2020-01-07
四川天源宏创科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In some cases, it is no longer enough to simply process the sound or image, and both need to be analyzed at the same time

Method used

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  • Sound and image hybrid array processing system
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  • Sound and image hybrid array processing system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0037] See attached figure 1 A sound and image mixed array processing system includes an acoustic array signal processing subsystem, an image array processing subsystem and a display module.

[0038] See attached figure 2 , the sound array data and image array data received in this system are obtained by transmitting a sound and image signal hybrid terminal through a Gigabit Ethernet cable. The patent numbers of the sound and image signal hybrid terminal are 2018218444886 and 2018113323057. The terminal uses image sensors and 64-channel acoustic sensors to collect sound and image data respectively, and then frames the two signals separately, and finally transmits them to the system through a Gigabit Ethernet cable. Among them, using the virtual channel and port in the Gigabit Ethernet cable can transmit two kinds of signals at the same time without interfering with each other, that is, a transmission line is logically divided into several channels and different port numbers ...

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Abstract

The invention discloses a sound and image hybrid array processing system. The sound and image hybrid array processing system comprises a sound array signal processing subsystem, an image array processing subsystem and a display module, the sound array signal processing subsystem comprises a sound array receiving module and a sound data storing and processing module. The image array processing subsystem comprises an image array receiving module and an image data storing and processing module. The display module is used for displaying the sound intensity distribution diagram and the video whichare respectively transmitted by the sound array processing subsystem and the image array processing subsystem in an overlapping manner; and the sound distribution of different positions of the sound intensity distribution diagram is strictly fit with the object corresponding to the position in the video, so that a user can know the sound distribution condition around the object in each area in thepicture through the module.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to a sound and image hybrid array processing system. Background technique [0002] Sound and images are the most frequently encountered in our lives, which contain a lot of useful information, and play a key role in many fields, such as criminal investigation, teleconferencing and so on. In practical applications, what is extracted is usually a mixed sound signal from multiple sound sources. The most common processing for it is to perform spectrum analysis, and extract signals within the corresponding frequency band or separate the signals as needed. In the mixed sound signal, the strength of the sound emitted by different sound sources is different, so the signal can be processed to intuitively express its sound intensity distribution in different time and space. [0003] Image processing is more common. For example, in the field of e-commerce, images often nee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/265H04N5/92H04N7/10G10L21/10G06N3/04
CPCH04N5/265H04N5/9202H04N7/10G10L21/10G06N3/04
Inventor 陈劲刘荣关升
Owner 四川天源宏创科技有限公司