Unlock instant, AI-driven research and patent intelligence for your innovation.

FPGA-based multi-channel video processing system and method

A multi-channel video processing and data processing technology, which is applied in the field of processing and transmission, multi-channel video acquisition, and FPGA-based multi-channel video processing system, can solve problems such as low detection efficiency

Active Publication Date: 2017-06-13
NINGBO SUNNY OPOTECH CO LTD
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This detection device and method lead to low detection efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • FPGA-based multi-channel video processing system and method
  • FPGA-based multi-channel video processing system and method
  • FPGA-based multi-channel video processing system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0105] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0106] Such as Figures 1 to 5 Shown is a FPGA-based multi-channel video processing system of a preferred embodiment of the present invention, in this preferred embodiment, as figure 1 Shown is a schematic diagram of the internal structure of the system of the present invention. The FPGA-based multi-channel video processing system includes an FPGA 10 , a memory 20 , a USB chip 30 and a power board 40 . Wherein, the FPGA 10 is a data processing module fo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an FPGA-based multi-channel video processing system and method. The processing system comprises an FPGA data processing module, a storage, a USB chip and a power supply panel; the FPGA data processing module is used for processing data information; the storage is used for accessing programs or data of the FPGA-based multi-channel video processing system, wherein the storage is a data storage, and connected to an FPGA; the USB chip is connected with the FPGA, and sends an I2C control signal; and the power supply panel is connected with the FPGA and a module to be detected, and used for supplying power to the FPGA-based multi-channel video processing system and the module to be detected. By means of the FPGA-based multi-channel video processing system and method disclosed by the invention, data acquiring, transmitting and processing of multiple camera modules can be carried out at the same time; therefore, the detection efficiency is increased; and the detection process is reduced.

Description

technical field [0001] The present invention relates to a multi-channel video collection, processing and transmission system and method, in particular to an FPGA-based multi-channel video processing system, which is applied to the field of signal collection and processing of a plurality of cameras in particular. Background technique [0002] FPGA (Field-Programmable Gate Array), that is, field programmable gate array, is a product of further development on the basis of programmable devices such as PAL, GAL, and CPLD. It emerged as a semi-custom circuit in the field of application-specific integrated circuits (ASIC), which not only solves the shortcomings of custom circuits, but also overcomes the shortcomings of the limited number of original programmable device gates. The circuit design completed in hardware description language (Verilog or VHDL) can be quickly burned to FPGA for testing after simple synthesis and layout, which is a modern IC design (Integrated Circuit Desi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04N7/18H04N21/24
CPCH04N7/181H04N21/2404H04N21/2405
Inventor 余吉军杜亚凤丁亮张锐
Owner NINGBO SUNNY OPOTECH CO LTD