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> the pretrained model is Open Source. Google's face/landmark/label/text/logo detection models are open source? Or there exist open source pretrained models?
by freyr 11y ago
> the pretrained model is Open Source.
Google's face/landmark/label/text/logo detection models are open source? Or there exist open source pretrained models?
The quality and size of the training set is (at least) as important as the machine learning tools. I imagine Google has access to a pretty big data set, along with the computing resources to process it.
- nl 11y agoGoogle's face/landmark/label/text/logo detection models are open source? Or there exist open source pretrained models? Google's Inception v3 pre-trained image recognition model is open source: https://www.tensorflow.org/versions/r0.7/tutorials/image_recognition/index.html https://www.tensorflow.org/versions/r0.7/tutorials/image_rec... That's the hard part because as you note this is computational intensive (the training data is actually open source as the ImageNet dataset) There is existing code for the others part that perform pretty adequately (with the possible exception of landmark detection). Eg: Face detection: http://docs.opencv.org/master/d7/d8b/tutorial_py_face_detection.html#gsc.tab=0 http://docs.opencv.org/master/d7/d8b/tutorial_py_face_detect... Logo Detection: http://www.pyimagesearch.com/2015/01/26/multi-scale-template-matching-using-python-opencv/ http://www.pyimagesearch.com/2015/01/26/multi-scale-template...