High-performance embedded camera system based on general-purpose CPU of x86 platform

Abstract

The present invention relates to a kind of high-performance embedded camera system based on general CPU of X86 platform, comprising: front-end sensor module, FPGA information collection module and X86 framework information main processing module; front-end sensor module transmits the image data collected to FPGA information collection module The image data is converted and processed by the FPGA information acquisition module, and sent to the X86 architecture information main processing module for information processing; the X86 architecture information main processing module extracts preset demand information after information processing, and transmits it to the data receiving end. A kind of high-performance embedded camera system based on the general-purpose CPU of X86 platform that the present invention proposes, utilizes the general-purpose CPU of x86 framework as the platform of high-definition information processing, replaces special-purpose embedded digital dsp chip, thereby reduces the difficulty of system development, reduces The product development cycle is shortened, and the requirements for professionals are reduced.

Description

technical field [0001] The invention relates to a high-performance embedded camera, in particular to a high-performance embedded camera system based on a general-purpose CPU of an X86 platform. Background technique [0002] Traditional embedded cameras basically use dedicated digital signal processors (dsp) for processing, which will inevitably lead to the need for strong professional talents. Even in professional departments, training such professionals requires relatively large energy and funds. . Even if there are such professionals, the hardware platforms (interfaces, working modes) for specific camera types are all different, which will inevitably lead to the need for a large amount of development cycle and development funds for each different model dsp. There are currently examples of camera development using the X86-based Arm. However, there is no problem with using this camera in the general surveillance range, or simply taking pictures, but when it comes to digital...

AI Technical Summary

Problems solved by technology

The design layout of a general-purpose CPU is relatively large, and the hardware pcb of a general-purpose CPU usually needs to be about 15cm×15cm. If the above-mentioned power module is included, it is difficult to make an embedded system limited by the difficulty of Bios development, which leads to many specific working environments. For special hardware structure, hardware pcb design is more difficult than professional dsp

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