~/talk

Image Recognition with Deep Learning From prototype to production

Talkat Devoxx Belgium 2017 · 2017-11-06..11-10· [machine-learning, computer-vision]
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A clothing recognizer trains a convolutional network on about 300,000 labeled images using Python with Keras (TensorFlow backend) and one GPU, then truncates the classifier to extract ~1,000-d feature vectors and serves similarity by k‑nearest neighbors (scikit‑learn). A store demo wires a Kinect v2 to a Node.js worker, streams body/hand JSON into a React + Three.js frontend wrapped in Electron, uploads photos to S3, and accepts circular “hold to click” gestures; the system is deployed in stores and runs after engineering fixes.

AI-written summary · about

  1. 0:00Intro
  2. 1:18What we've built
  3. 2:25Deep Learning
  4. 4:35Training your kid (or neural net)
  5. 6:17Convolutional Neural Networks
  6. 7:26How we trained our model
  7. 8:51Creating the model
  8. 10:24Training the model
  9. 12:22Categorizing new images
  10. 13:16Categorizing images
  11. 15:17From categorization to recommendation
  12. 17:50Lessons Learned
  13. 31:16The idea...
  14. 32:02Steps to take...
  15. 32:54Putting it all together...
  16. 34:31How was this made?
  17. 35:22How was this made: data
  18. 37:03Clothing Analyzer - Difficulties
  19. 38:07Clothing Analyzer - First test...
  20. 38:59Clothing analyzer - Version 1
  21. 40:01Clothing analyzer -Solutions (V2)
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