ZHANG Lei, HE Xin, WEI Zhong-hui, WANG Fang-yu. Image display and storage of star sensor based on Gigabit Ethernet[J]. , 2015,30(1): 114-119 DOI: 10.3788/YJYXS20153001.0114.
Image plays a very important role in star sensor. In order to improve the portability of the image acquisition in testing device
the image display and storage system of star sensor based on Gigabit Ethernet is designed and implemented. Image codec is the main parts of the platform
and AX88180 and M88E1111 are taken as critical components. Under the control of the FPGA
images from CameraLink protocol are converted to Gigabit Ethernet
and the PC software collect the original images via Socket and multi-thread technology. Experiment results indicate that the system meets the requirements of the image data transmission rate
and images from star sensor could be displayed and stored conveniently.
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references
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