@@ -6,7 +6,7 @@ NVIDIA-accelerated, deep-learned freespace segmentation
66
77## Overview
88
9- [ Isaac ROS Freespace Segmentation] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_freespace_segmentation ) contains an ROS 2 package to produce
9+ Isaac ROS Freespace Segmentation contains an ROS 2 package to produce
1010occupancy grids for navigation. By processing a freespace segmentation
1111mask with the pose of the robot relative to the ground, Bi3D Freespace
1212produces an occupancy grid for
@@ -43,10 +43,10 @@ This package is powered by [NVIDIA Isaac Transport for ROS (NITROS)](https://dev
4343
4444## Performance
4545
46- | Sample Graph<br /><br /> | Input Size<br /><br /> | AGX Orin<br /><br /> | Orin NX<br /><br /> | Orin Nano 8GB<br /><br /> | x86_64 w/ RTX 4090<br /><br /> |
47- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| --------------------------| ------------------------------------------------------------------------------------------------------------------------------------------------------------------| ------------------------------------------------------------------------------------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------| -------------------------------------------------------------------------------------------------------------------------------------------------------------------|
48- | [ Freespace Segmentation Node] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/benchmarks/isaac_ros_bi3d_freespace_benchmark/scripts/isaac_ros_bi3d_fs_node.py ) <br /><br /><br /><br /> | 576p<br /><br /><br /><br /> | [ 2120 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-agx_orin.json ) <br /><br /><br />1.7 ms @ 30Hz<br /><br /> | [ 2490 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-orin_nx.json ) <br /><br /><br />1.6 ms @ 30Hz<br /><br /> | [ 1560 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-orin_nano.json ) <br /><br /><br />2.3 ms @ 30Hz<br /><br /> | [ 3500 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-x86-4090.json ) <br /><br /><br />0.52 ms @ 30Hz<br /><br /> |
49- | [ Freespace Segmentation Graph] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/benchmarks/isaac_ros_bi3d_freespace_benchmark/scripts/isaac_ros_bi3d_fs_graph.py ) <br /><br /><br /><br /> | 576p<br /><br /><br /><br /> | [ 36.5 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-agx_orin.json ) <br /><br /><br />84 ms @ 30Hz<br /><br /> | [ 27.8 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-orin_nx.json ) <br /><br /><br />100 ms @ 30Hz<br /><br /> | [ 22.0 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-orin_nano.json ) <br /><br /><br />98 ms @ 30Hz<br /><br /> | [ 100 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-x86-4090.json ) <br /><br /><br />22 ms @ 30Hz<br /><br /> |
46+ | Sample Graph<br /><br /> | Input Size<br /><br /> | AGX Orin<br /><br /> | Orin NX<br /><br /> | Orin Nano Super 8GB<br /><br /> | x86_64 w/ RTX 4090<br /><br /> |
47+ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| --------------------------| ------------------------------------------------------------------------------------------------------------------------------------------------------------------| -----------------------------------------------------------------------------------------------------------------------------------------------------------------| -------------------------------------------------------------------------------------------------------------------------------------------------------------------| -------------------------------------------------------------------------------------------------------------------------------------------------------------------|
48+ | [ Freespace Segmentation Node] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/benchmarks/isaac_ros_bi3d_freespace_benchmark/scripts/isaac_ros_bi3d_fs_node.py ) <br /><br /><br /><br /> | 576p<br /><br /><br /><br /> | [ 3340 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-agx_orin.json ) <br /><br /><br />1.7 ms @ 30Hz<br /><br /> | [ 2530 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-orin_nx.json ) <br /><br /><br />1.5 ms @ 30Hz<br /><br /> | [ 2140 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-orin_nano.json ) <br /><br /><br />1.9 ms @ 30Hz<br /><br /> | [ 3500 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_node-x86-4090.json ) <br /><br /><br />0.44 ms @ 30Hz<br /><br /> |
49+ | [ Freespace Segmentation Graph] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/benchmarks/isaac_ros_bi3d_freespace_benchmark/scripts/isaac_ros_bi3d_fs_graph.py ) <br /><br /><br /><br /> | 576p<br /><br /><br /><br /> | [ 40.3 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-agx_orin.json ) <br /><br /><br />79 ms @ 30Hz<br /><br /> | [ 27.6 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-orin_nx.json ) <br /><br /><br />98 ms @ 30Hz<br /><br /> | [ 31.8 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-orin_nano.json ) <br /><br /><br />55 ms @ 30Hz<br /><br /> | [ 102 fps] ( https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_benchmark/blob/main/results/isaac_ros_bi3d_fs_graph-x86-4090.json ) <br /><br /><br />30 ms @ 30Hz<br /><br /> |
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