Birds Eye View - Birds Eye View performance on PC

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Performance/TX2 ⇨

Getting Started
Birds Eye View and Libpanorama Evaluating the Product How to Get the Code Quickstart Guide
User Guide
Building and Installation Minimal Application Camera Sources Advanced Usage
Calibration Guide
Understanding the Calibration Process Preparing the Calibration Images The Calibration Tool GUI Performing the Calibration
GStreamer
GstBEV Plugin Generic Pipelines Jetson Pipelines
Performance Measurements
NVIDIA Jetson
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Benchmark environment

Hardware:

• Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz
• GeForce GTX 1050 Ti Mobile
• 16 GB RAM
• Fisheye USB Cameras

Software:

• Ubuntu 18.04 LTS
• GStreamer 1.14.5
• OpenCV 4.3
• Boost 1.65.1

Performance

To get performance information Linux top command was used for CPU measurements, nvidia-smi was used for GPU measurements and internal BEV library debug for framerate information.

Table 1. Computational Resource Consumption Results

Resolution	Input Camera Framerate		Output BEV Framerate	CPU Usage (12 Cores)	RAM Usage (16 GB)	GPU Usage	GPU Memory Usage
1920x1080	30 FPS		27 FPS	63.1%	4.5%	28%	70MiB
1280x720	60 FPS		48 FPS	56.3%	2.8%	26%	62MiB
800x600	60 FPS		58 FPS	50.1%	2.6%	24%	57MiB