Alvinnyk opened a new pull request #717: URL: https://github.com/apache/singa/pull/717
Implemented vgg19 model from onnx model zoo. onnx model reference: https://github.com/onnx/models/tree/master/vision/classification/vgg Model conversion is done using `sonnx.prepare` - **Image preprocessing** Images are loaded in to a range of [0, 1] and then normalised using mean = [0.485, 0.456, 0.406] and std = [0.229, 0.224, 0.225] as per model specification. - **Postprocessing** Output is the softmax probability scores for each class and sorting them to report the top 5 most probable classes. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
