nomad86

7 ms·

1.
by nomad86 2y ago
Thx! Downloading all the photos took the most time. Object detection process took only several days. At TripOffice, we use simple and widely-used tools: Python, NextJS, and MySQL.
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by nomad86 2y ago
Thx, see here: https://docs.mapbox.com/mapbox-gl-js/example/cluster/ I use MapBox, but similar things can also be done on Google Maps.
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by nomad86 2y ago
It reminded me of how, a long time ago, FPGAs were used in Bitcoin mining.
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by nomad86 2y ago
I haven't checked it, but such data should be easy to get from our database.
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by nomad86 2y ago
We manually labeled almost 1,000 chairs in various photos to train the model.
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by nomad86 2y ago
At first I wanted to use Google's Vertex AI for this purpose, but the costs were too high. Besides, in this case, we would also have to upload 40 million photos to the cloud for Google to evaluate what’s on them. YOLO is the best for s
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by nomad86 2y ago
This is not scraping. Many hotel sites share photos with their partners, we work with Lexyl (HotelPlanner).
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by nomad86 2y ago
All major booking sites share hotel photos with their partners. We are in several partner programs, but now we mainly work with HotelPlanner.
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by nomad86 2y ago
I tried to detect models of specific chairs, but it's very difficult. To train the AI model, you need many photos of the same type of chair, and on the internet, you can usually find only one stock photo of each chair.
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by nomad86 2y ago
I created an app similar to Tinder that facilitates manual verification. Around 60 photos can be verified in one minute. The whole process took about a week and didn't cost much.
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by nomad86 2y ago
I don't know, I assigned this task to trusted specialists from India.
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by nomad86 2y ago
In our hotel photo database, we have everything: rooms, lobbies, bathrooms, pools, exterior shots of buildings, etc. I trained an AI to recognize ergonomic chairs, but sometimes there were errors. For example, a chair in a hotel's SPA
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Show HN: Using YOLO to Detect Office Chairs in 40M Hotel Photos
222 points by nomad86 2y ago|124 comments
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by nomad86 2y ago
I'm building a hotel reservation system on tripoffice.com
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by nomad86 2y ago
Why?
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by nomad86 3y ago
Demo is always better than the real product. We'll soon see how it works...
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Show HN: AI-Powered Search Engine for Hotel Rooms with Workspace(tripoffice.com)
4 points by nomad86 3y ago|0 comments
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AI Helps Digital Nomads Find a Hotel Room with an Ergonomic Workspace(indiehackers.com)
1 points by nomad86 3y ago|0 comments
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by nomad86 3y ago
Yes, Airbnb Killer is registered in Poland, EU
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by nomad86 3y ago
We trained the AI model mainly on Herman Miller and Ergohuman chairs. Unfortunately for AI, a cheap chair on wheels is 95% ergonomic.
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by nomad86 3y ago
Yes, that's why we trained our model only on ergonomic chairs
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by nomad86 3y ago
The map will be ready in a few weeks, now we are manually checking what AI has found and removing all the kitchen tables and chairs.
23.
by nomad86 3y ago
Our AI (yolo5) can only detect an ergonomic chair. Distinguishing a desk from a kitchen table with AI is probably impossible today. We can't detect a monitor yet either, because it looks the same as a TV. AI works great for us only in
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Show HN: Tripoffice AI discovered 200k hotel rooms with a dedicated workspace(tripoffice.com)
8 points by nomad86 3y ago|11 comments