Python Wrapper for VGG Deep Feature Extraction

Dependencies

• Python 2.7
• pycaffe
• cv2 (OpenCV Python wrapper)
• hdf5storage

Features

• Wrappers to load images and videos with OpenCV
• Transform image based on VGG preprocessing
• Extract multi-layer feature embeddings with a single pass

Quick Start

• See video_demo.py as an example to sample video frames, extract fc6/7 embedding features, and store features to MATLAB format.
• For USC HPCC users: Please source /auto/iris-00/rn/chensun/iris_lib_setup.sh to set up environment (anaconda, cv2, pycaffe, etc.)

Contact

chensun@usc.edu