webviz
PlotJuggler
webviz | PlotJuggler | |
---|---|---|
8 | 9 | |
1,931 | 4,087 | |
0.0% | - | |
0.0 | 9.1 | |
over 1 year ago | 5 days ago | |
JavaScript | C++ | |
Apache License 2.0 | Mozilla Public License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
webviz
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Brainstorming ideas for a cloud/web based control system for construction robotics
For the web based part, in terms of integration with ROS RobotWebTools (especially with RoslibJS) and rosbridge cover already a lot, so maybe you may want to first check what's available there. Webviz is also a great web based tools with many components for visualisation.
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Show HN: Zaplib – Speedup your web app with Rust and WASM
Hey HN, one of the creators here! I made it at Cruise because it was super painful to develop https://webviz.io with manual memory management (lots of ArrayBuffers), WebWorkers, etc. I thought that there must be a better way.
Very curious to hear stories from other folks building intensive stuff in the browser. How are you dealing with performance issues in Javascript? Have you tried using Rust or C++ with WebAssembly for parts of your apps? How did you make 2d/3d rendering faster? Would you want to use something like Zaplib?
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Total noob with ROS, need to open a .bag file and extract info, how?
Webviz is a great tool. Just drag the .bag file onto the browser window and you can start viewing the data.
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Full recording of Cruise's Under the Hood event
Webviz is actually open source for the most part. https://webviz.io
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How to show the mapping of the ROS Robot to my webpage?
U can try https://webviz.io/ or https://foxglove.dev/
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Ask HN: Who is hiring? (July 2021)
Cruise | Software Engineer | San Francisco, Seattle, or REMOTE | VISA acceptable | https://www.getcruise.com
Cruise is building the world’s most advanced, self-driving vehicles to safely connect people to the places, things, and experiences they care about. We believe self-driving vehicles will help save lives, reshape cities, give back time in transit, and restore freedom of movement for many.
I'm an engineering manager hiring specifically for the Webviz (http://webviz.io/) team. I'm looking for frontend engineers who want to make fast, beautiful browser-based visualizations of the car using WebGL, WASM and Javascript.
Much of the work that we do on this team is open-sourced (check out the code at https://github.com/cruise-automation/webviz). Cruise vehicles produce mountains of data; we have to visualize it in dozens of different ways at a high frame rate. We recently built a Javascript object proxy that wraps all of our input binary data in an object-like interface that only parses data on access, so that we can limit garbage collection pressure and improve our frame rate. If this kind of project sounds interesting, you might enjoy working on Webviz!
Reach out directly to me if you're interested in the above (open to associate/senior/staff levels), or if you have any questions about Cruise.
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Foxglove Studio - new open source robotics visualization and debugging tool
PS - for those of you who have seen or used Webviz, Foxglove may look familiar. Some of our team previously worked on Webviz at Cruise, and we reused much of their code, although it has been heavily refactored, several new features added, and we have more coming soon.
PlotJuggler
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What debugging/monitoring method do you use? Lately, I have been using the Saleae Logic Analyzer to monitor the signals exchanged among the boards of my embedded network. I find it really cool, but do you have any other recommendations? What do you use?
If you use ROS, you will have similar facilities with ROS bags and e.g. PlotJuggler. ROS bags are not as convenient to manipulate as MessagePack/JSON dictionaries, although they hold similar data, because the ecosystem is smaller (i.e. less people manipulating them and developing tools to manipulate them more efficiently).
- PlotJuggler 3.5.0 released
- Any suggestions for a graphing software geared towards data/plot analysis?
- Easy framework for visualizing sensor values?
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Does rqt_plot work in ROS2 Foxy?
I can also recommend using Plotjuggler instead: https://github.com/facontidavide/PlotJuggler
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I created Polyture, a self-hosted, end-to-end, data science platform!
This is great!! Also see the open source plot juggler (not mine) https://www.plotjuggler.io/
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Total noob with ROS, need to open a .bag file and extract info, how?
If you want to visualize data on the plot I would recommend using PlotJuggler. Great piece of visualization tool working with ROS. It is available as snap package, so it will be easy to set up. Here's the link with all the details: https://github.com/facontidavide/PlotJuggler
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Remember how awesome splash screens used to be? Gimp 1.2 still stands out in my memory. Does anyone else have current or former favourites?
For work sometimes I will use a program called PlotJuggler, where there is a splash screen but it is just a couple seconds of displaying a random, plotting related meme.
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Ask HN: Software for Time Series Data Manipulation
Based on your comment, I assume you mean a GUI program for interactive exploration and manipulation, rather than a library?
This was posted on HN a few months ago and came to mind: https://github.com/facontidavide/PlotJuggler
In a past job, we used the commercial app nCode Glyphworks for graphical / interactive signal processing from field tests with hundreds of sensors.
What are some alternatives?
studio - Robotics visualization and debugging
uPlot - 📈 A small, fast chart for time series, lines, areas, ohlc & bars
streamlit - Streamlit — A faster way to build and share data apps.
Serial-Studio - Multi-purpose serial data visualization & processing program
rotki - A portfolio tracking, analytics, accounting and management application that protects your privacy
carla - Open-source simulator for autonomous driving research.
FFMpeg-Online - This repository catalogs a list of FFMpeg commands for different situations. By https://hotpot.ai.
esp8266-vindriktning-particle-sensor - Wifi MQTT Data Logging via an esp8266 for the Ikea VINDRIKTNING PM2.5 air quality sensor
tenzir - Open source security data pipelines.
ros-noetic - vinca configuration files for ros-noetic
FrameworkBenchmarks - Source for the TechEmpower Framework Benchmarks project
ira_laser_tools - All laser type assemblers and manipulators.