使用qt+ros调用摄像头遇到的问题
摘要:
当使用摄像头遇到如下问题:[usb_cam-1] process has died [pid 12288, exit code 127, cmd /opt/ros/indigo/lib/usb_cam/usb_cam_node __name:=usb_cam __log:=/home/sanstyl 阅读全文
posted @ 2017-10-10 22:00 悟江居士 阅读(2329) 评论(0) 推荐(0)
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