No description, website, or topics provided.
Branch: master
Clone or download
Junsik Hwang Junsik Hwang
Junsik Hwang and Junsik Hwang add training notebook
Latest commit 365f9b9 Jan 15, 2018
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
testset added notebooks Jan 15, 2018
README.md edit mardown Jan 15, 2018
pred_grad-cam-resnet50.ipynb added notebooks Jan 15, 2018
resnet50_guided_grad_cam.png edited markdown Jan 15, 2018
resnet_CAM_new.h5 added notebooks Jan 15, 2018
resnet_CAM_new.json added notebooks Jan 15, 2018
resnet_cam.ipynb add training notebook Jan 16, 2018
weights-improvement-48-0.87.hdf5 added notebooks Jan 15, 2018

README.md

Grad-CAM and CAM implementation with Keras


This repo contains Keras implementation of CAM, Grad-CAM, Guided Grad-CAM on the 2017 Korean presidential election candidates' face image data.

CAM, Grad-CAM, Guided Grad-CAM

Original Paper links

CAM: https://arxiv.org/abs/1512.04150
Grad-CAM: https://arxiv.org/abs/1610.02391
Guided Backpropagation: https://arxiv.org/abs/1412.6806

Data Source

I crawled the original images from Google and cropped faces myself. The dataset is available for any research purposes. https://www.floydhub.com/junkwhinger/datasets/presidential_candidates_2017_v2

Related Blogposts (in Korean)

Transfer Learning: 대선주자 얼굴 분류기

http://jsideas.net/python/2017/05/07/transfer_learning.html

Transfer Learning wtih Keras on FloydHub

http://jsideas.net/python/2017/11/26/transfer_learning_with_keras_on_floydhub.html

CAM: 대선주자 얼굴 위치 추적기

http://jsideas.net/python/2018/01/04/class_activation_map.html

Grad-CAM: 대선주자 얼굴 위치 추적기

http://jsideas.net/python/2018/01/12/grad_cam.html

Acknowledgement

Keras implementation of class activation mapping

https://github.com/jacobgil/keras-cam

Grad-CAM implementation in Keras

https://github.com/jacobgil/keras-grad-cam#grad-cam-implementation-in-keras

Grad-CAM-tensorflow

https://github.com/insikk/Grad-CAM-tensorflow