{"title":"Design of Smart Car Control System Based on Digital Camera","authors":"Rui Xue, Shixian Zeng, Sensen Song","doi":"10.1145/3421766.3421806","DOIUrl":null,"url":null,"abstract":"This paper designed a smart car control system based on the digital camera OV7620, and STM32 as a control core using digital cameras to obtain road information. To save CPU resources, it enabled DMA function of the host controller. Further, this chapter describes the method of image filtering, image denoising and center line extraction. DC Brushless motor power motor with speed and current double closed-loop control was used. System equipped with an ultrasonic obstacle avoidance sensor for detection of road barriers. Practical tests show that the intelligent control system has a good autonomy, and can be a good simulation of actual driving pattern.t History (specific to journal submission), and finally, Manuscript validation and placing the respective metadata (Bibstrip/copyright text) while applying the required template.","PeriodicalId":360184,"journal":{"name":"Proceedings of the 2nd International Conference on Artificial Intelligence and Advanced Manufacture","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 2nd International Conference on Artificial Intelligence and Advanced Manufacture","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3421766.3421806","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This paper designed a smart car control system based on the digital camera OV7620, and STM32 as a control core using digital cameras to obtain road information. To save CPU resources, it enabled DMA function of the host controller. Further, this chapter describes the method of image filtering, image denoising and center line extraction. DC Brushless motor power motor with speed and current double closed-loop control was used. System equipped with an ultrasonic obstacle avoidance sensor for detection of road barriers. Practical tests show that the intelligent control system has a good autonomy, and can be a good simulation of actual driving pattern.t History (specific to journal submission), and finally, Manuscript validation and placing the respective metadata (Bibstrip/copyright text) while applying the required template.
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