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uzh-rpg / rpg_esim

ESIM: an Open Event Camera Simulator
MIT License
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Couldn't find executable named esim_node below #85

Closed GiovanniPasq closed 3 years ago

GiovanniPasq commented 3 years ago

Hi, thank you for your amazing work. I tried to run the example "Simulating events from a video" with the same video but i encountered the following error: [rosrun] Couldn't find executable named esim_node below /root/sim_ws/src/rpg_esim/event_camera_simulator/esim_ros

How to reproduce. i run the following command:

rosrun esim_ros esim_node \
 --data_source=2 \
 --path_to_output_bag=/tmp/out.bag \
 --path_to_data_folder=/tmp/cheetah_example/frames \
 --ros_publisher_frame_rate=60 \
 --exposure_time_ms=10.0 \
 --use_log_image=1 \
 --log_eps=0.1 \
 --contrast_threshold_pos=0.15 \
 --contrast_threshold_neg=0.15

Error: [rosrun] Couldn't find executable named esim_node below /root/sim_ws/src/rpg_esim/event_camera_simulator/esim_ros

For me is unclear how i should change the path and which file i need to modify. Can you please give me more details? Thank you.