摘要
为了对一些特定图像的特殊区域进行伪装,设计实现了一种图像伪装数字信号处理卡。该处理卡以TMS320DM6467T作为主控器,固定格式的图像通过千兆网口传输到DSP处理器中,图像经过inpainting算法处理后,再由千兆网口传出;上位机软件为伪装勘察车数据处理软件,实现图像数据、相关指令以及关键参数的交互。结果表明,该处理卡处理时间短,图像处理效果良好。
In order to camouflage the special area of some specific images,a digital signal processing card for camouflage image is designed and implemented in this paper.This processing card uses TMS320D M6467T as the host controller,the fixed format images are transformed to DSP by the gigabit lan,these images are processed by the inpainting algorithm and then transmitted through gigabit lan;the upper moniror software is a software for processing data of the camouflaged survey car,it can implement the interactions of the image datas,instructions and key parameters.The results show that the processing caed has short processing time and good image processing effect.
作者
朱琛
王小龙
崔镭
ZHU Chen;WANG Xiao-long;CUI Lei(China Electronics Technology Group Corporation NO.58 Research Institute,Wuxi 214000,China)
出处
《电子设计工程》
2020年第12期95-98,共4页
Electronic Design Engineering
