dora-rs
/
dora
Not watched
1
0
Fork 0
Code
Releases 124 Wiki evaluate Activity
Issues 0 Pull Requests 0 Datasets Model Cloudbrain HPC
You can not select more than 25 topics Topics must start with a chinese character,a letter or number, can include dashes ('-') and can be up to 35 characters long.
1994 Commits
57 Branches
16 MB
7635 Download
 
 
 
 
 
 
Branch: cxx-service-mapping
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'cxx-service-mapping'
${ noResults }
dora/examples/python-operator-dataflow
haixuanTao 1e659c6c11 Replace `logs` with `stdout` 1 year ago
..
.gitignore Add python-operator-dataflow example 2 years ago
README.md Update example readme 2 years ago
dataflow.yml Replace `logs` with `stdout` 1 year ago
object_detection.py convert to cpu object detection output 2 years ago
plot.py Replace `logs` with `stdout` 1 year ago
requirements.txt Remove dora-record from operator dataflow 2 years ago
run.rs Use cli to spawn daemon run-dataflow to avoid confused exe path 2 years ago
utils.py Add python-operator-dataflow example 2 years ago
webcam.py Replace typo `INPUT` to `STOP` 2 years ago

README.md

Python Dataflow Example

This examples shows how to create and connect dora operators and custom nodes in Python.

Overview

The dataflow.yml defines a simple dataflow graph with the following three nodes:

  • a webcam node, that connects to your webcam and feed the dataflow with webcam frame as jpeg compressed bytearray.
  • an object detection node, that apply Yolo v5 on the webcam image. The model is imported from Pytorch Hub. The output is the bouding box of each object detected, the confidence and the class. You can have more info here: https://pytorch.org/hub/ultralytics_yolov5/
  • a window plotting node, that will retrieve the webcam image and the Yolov5 bounding box and join the two together.

Getting started

cargo run --example python-dataflow

Installation

To install, you should run the install.sh script.

install.sh

Run the dataflow as a standalone

  • Start the dora-coordinator:
../../target/release/dora-daemon --run-dataflow dataflow.yml
Delete task

Are you sure you want to delete this task? Once this task is deleted, it cannot be recovered.

cancel
confirm

DORA (Dataflow-Oriented Robotic Architecture) is middleware designed to streamline and simplify the creation of AI-based robotic applications. It offers low latency, composable, and distributed datafl

Rust Python TOML Markdown C other