1.Which seller did you purchase the product(s) from?
2.The Model number of the product(s) you have purchased?
3.Which Platform are you using the product(s) on?
Jetson Nano Development Kit
4.Which instruction are you following?
5.Has your product ever worked properly?
6.What problems are you experiencing?
I am trying to publish camera images over a ROS topic on Jetson Nano (with OV9281 global shutter camera). The total frame read and publish/conversion times are about 15ms. The frame format is [email protected] in gray mode. The software publishes over the camera topic at about 20Hz without any problems.
However, there is a time delay between the captured image and the real movements when I check the frames via rqt_image_view.
How can I reduce the delay? What can be the problem?
Note: Opencv + v4l2 api is used to capture the images.
7.What attempts at troubleshooting have you already made?
8.How would you like us to help you?
How can I reduce the delay between the motion and captured image?