The invention further provides an automobile data recorder based on the FPGA. The automobile data recorder comprises a monitoring module, a data processing and flash memory module and a display module. The monitoring module collects video image data transmitted by the front camera; and the data processing and flash memory module processes and optimizes the acquired video image data, carries out burst storage on the processed and optimized video image data, converts a digital signal of the burst-stored video image data into an analog signal, and carries out VGA (Video Graphics Array) output through the display module.
本发明还提供了一种基于FPGA的行车记录仪,所述行车记录仪包括:监控模块、数据处理与闪存模块、显示模块;监控模块对前置摄像头传输的视频图像数据进行采集;数据处理与闪存模块对采集的视频图像数据进行处理和优化,再将处理和优化后的视频图像数据进行突发存储,并将突发存储的视频图像数据数字信号转换为模拟信号通过所述显示模块进行VGA输出。
Automobile data recorder based on FPGA (Field Programmable Gate Array) and automobile
一种基于FPGA的行车记录仪及汽车
2022-05-13
Patent
Electronic Resource
Chinese
European Patent Office | 2025
|Automobile data recorder and control system for automobile data recorder
European Patent Office | 2024
|