Hi Tao,
There are several ways how to do that:
One method would be be to get camera sync pulses for each frame and use
external electronics to match with the LIDAR.
Another is to provide pulses from the LIDAR to the camera and record them with
in-camera FPGA logger
Hi Andrey,
We prefer to use GPS to synchronize stereo with lidar.
Where do those images that contain timestamp store in internal disk? Can we get
it from ethernet continuously?
Tao Zhang
章 涛
发件人: Andrey Filippov [mailto:and...@elphel.com]
发送时间: 2018年2月1日 1:52
收件人: Tao Zhang
Tao,
USB GPS does not have 1pps signal (only serial has), precise synchronization is
not possible that way. GPS time is available in each frame Exif header data -
recorded on internal SSD or sent over the network.
The high resolution time stamps (1 microsecond step) are also provided with
