lasr_vision_bodypix

BodyPix 2.0 vision service

This package is maintained by:

• Paul Makles

Prerequisites

This package depends on the following ROS packages:

• catkin (buildtool)
• catkin_virtualenv (build)

This packages requires Python 3.9 to be present.

This package has 78 Python dependencies:

• tf-bodypix==0.4.2
• tensorflow==2.14.0
• opencv-python==4.8.1.78
• Pillow==10.1.0
• matplotlib==3.8.1
• .. and 74 sub dependencies

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Usage

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Example

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Technical Overview

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ROS Definitions

Launch Files

camera

Run a BodyPix model using the camera

# Run the demo
roslaunch lasr_vision_bodypix camera.launch 

# Run the demo with a different model
roslaunch lasr_vision_bodypix camera.launch model:=mobilenet50

Argument	Default	Description
model	resnet50	Model to use for the demo

service

Start the BodyPix service

# BodyPix service
roslaunch lasr_vision_bodypix service.launch 

# Preload models and enable debug topic
roslaunch lasr_vision_bodypix service.launch debug:=true preload:=['resnet50', 'mobilenet50']

Argument	Default	Description
debug	false	Whether to publish plotted images to /bodypix/debug/model_name
preload	[]	Array of models to preload when starting the service

Messages

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Services

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Actions

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