ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

Autoware Traffic Light Recognition without Vector Map

asked 2020-03-19 03:51:19 -0600

huifeng gravatar image

If I use region-tlr-mxnet or region_tlr_ssd in autoware, is Vector map containing traffic light information still mandatory?

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted

answered 2020-03-19 13:20:54 -0600

mitsudome-r gravatar image

You will still need vector map information to do traffic light information.

region_tlr_mxnet and region_tlr_ssd are meant to only do color recognition of the traffic light, and traffic light detection can only be done using feat_proj nodes.

Technically speaking, region_tlr_ssd can detect position of traffic light in the image. However, current implementation expects output from feat_proj to as a trigger to do recognition.

edit flag offensive delete link more

Question Tools

1 follower


Asked: 2020-03-19 03:51:19 -0600

Seen: 291 times

Last updated: Mar 19 '20