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@btlorch
btlorch / read_hog_file.py
Last active July 1, 2022 20:45
Read HoG features file created by OpenFace
import numpy as np
import struct
def read_hog(filename, batch_size=5000):
"""
Read HoG features file created by OpenFace.
For each frame, OpenFace extracts 12 * 12 * 31 HoG features, i.e., num_features = 4464. These features are stored in row-major order.
:param filename: path to .hog file created by OpenFace
:param batch_size: how many rows to read at a time
@kentwait
kentwait / hdf5_h5py_install.md
Last active June 11, 2021 14:25
Install HDF5 and h5py supporting MPI (Parallel HDF5)

How to install HDF5 and h5py supporting MPI on OS X

Works on Mac OS 10.11.6, HDF5 1.8.17

HDF5

  1. Download and install dependencies like zlib, openmpi. Use homebrew.
  2. Download source tarball from http://www.hdfgroup.org/HDF5/release/obtain5.html
  3. Configure Makefile using the following command:
$ CC=/usr/local/bin/mpicc ./configure --with-zlib=/usr/local/opt --disable-fortran --prefix=/usr/local/ --enable-shared --enable-parallel
@GilLevi
GilLevi / README.md
Last active June 17, 2023 20:58
Emotion Recognition in the Wild via Convolutional Neural Networks and Mapped Binary Patterns

Gil Levi and Tal Hassner, Emotion Recognition in the Wild via Convolutional Neural Networks and Mapped Binary Patterns

Convolutional neural networks for emotion classification from facial images as described in the following work:

Gil Levi and Tal Hassner, Emotion Recognition in the Wild via Convolutional Neural Networks and Mapped Binary Patterns, Proc. ACM International Conference on Multimodal Interaction (ICMI), Seattle, Nov. 2015

Project page: http://www.openu.ac.il/home/hassner/projects/cnn_emotions/

If you find our models useful, please add suitable reference to our paper in your work.