文章基本信息

标题：Driver Development for CMOS Camera on ARM11 using Embedded Linux
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作者：M.Gurunadha Babu ; M.Venugopal ; M.Phaniraj Kiran 等
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2013
卷号：4
期号：5
页码：664-667
出版社：TechScience Publications
摘要：With the advent of VLSI/CMOS technology, using CMOS technology video acquisition is emphasised. Presently CMOS camera chip is not supported by the latest Linux kernel available in the market. In this paper, designing of CMOS camera (OV9650 ) driver on S3C6410 developing board is considered using embedded Linux environment and design of remote monitoring system. Serial camera control bus (SCCB) is a distinguishing feature of OV series CMOS chips. This paper emphasise on Serial camera control bus (SCCB) on ARM11 embedded platform. S3C6410 provides a camera interface, and the camera driver is designed based on it using embedded Linux platform. The system has the functions of video signal acquisition, compression, transmission over the internet for remote video monitoring. The advantage of using the Linux is that the kernel size is small. The outputs and the result show that the driver works well for video viewing and response is proper in remote operating mode. In our experiment the video quality is good. The driver can also be ported on to any other embedded boards.
关键词：With the advent of VLSI/CMOS technology; using;CMOS technology video acquisition is emphasised. Presently;CMOS camera chip is not supported by the latest Linux;kernel available in the market. In this paper; designing of;CMOS camera (OV9650 ) driver on S3C6410 developing;board is considered using embedded Linux environment and;design of remote monitoring system. Serial camera control bus;(SCCB) is a distinguishing feature of OV series CMOS chips.;This paper emphasise on Serial camera control bus (SCCB) on;ARM11 embedded platform. S3C6410 provides a camera;interface; and the camera driver is designed based on it using;embedded Linux platform. The system has the functions of;video signal acquisition; compression; transmission over the;internet for remote video monitoring. The advantage of using;the Linux is that the kernel size is small. The outputs and the;result show that the driver works well for video viewing and;response is proper in remote operating mode. In our;experiment the video quality is good. The driver can also be;ported on to any other embedded boards.