Birds Eye View performance on NVIDIA Jetson TX2

Birds Eye View
Introduction
Research Dataset
Getting the Code
How to get the code Evaluation Building and Installation Guide
Getting Started
Startup Guide Minimal Application
Examples
Basic BEV Fast BEV
Library Docs
Performance
PC TX2 Profiling
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Benchmark environment

Hardware:

• NVIDIA Jetson TX2
• Fisheye USB Cameras

Software:

• Jetpack 4.4
• GStreamer 1.14.5
• OpenCV 4.3
• Boost 1.65.1

Performance

To get performance information jtop was used for GPU measurements, top for CPU monitoring, and internal BEV library debug for framerate information.

Table 1. Computational Resource Consumption Results

Resolution	Input Camera Framerate		Output BEV Framerate	CPU Usage (6 Cores)	RAM Usage (8 GB)	GPU Usage
1920x1080	30 FPS		17 FPS	34.6%	4.8%	52%
1280x720	60 FPS		25 FPS	34.1%	3.5%	41%
800x600	60 FPS		30 FPS	37.2%	2.9%	32%