A Tensorflow implementation of Capsule networks

Requirements

• tensorflow >= 1.4 (Probably 1.3 should work, too, though I didn't test it)
• numpy
• pillow
• scipy

Capsule network

I tried to implement the idea in Dynamic Routing Between Capsules

File description

• config.py includes all hyper parameters that are needed.
• utils.py contains functions regarding loading and saving.
• model.py has all building blocks for capsNet and whole model implementation.
• train.py is for training.
• eval.py is for evaluation.

Usage

Training

$ python train.py

Evaluation

$ python eval.py

Training

Result

Classification

Epoch	10
Test Acc.	99.278

Reconstruction