University of Hawaii

Electrical Engineering


Unsupervised training for regression convolutional neural networks

[2] David Hong, Caroline Crockett, and Il Yong Chun,
"Convolutional operator learning (for Julia),"
[GitHub repository], 2019.
Description: A Julia toolbox for multi-dimensional convolutional analysis operator learning (CAOL) with domain-specific knowledge.
[1] Il Yong Chun,
CONVOLT: CONVolutional Operator Learning Toolbox (for Matlab),
[GitHub repository], 2019.
Description: CONVOLT includes codes for fast and convergent convolutional analysis operator learning (CAOL) and convolutional dictionary learning (CDL). The codes are developed mainly for learning 2D convolutional regularizers from large datasets.

Light-field photography

[1] Miao-Bin Lien,
"Light-field photography using focal stacks,"
[GitHub repository], 2019.
Description: A Matlab toolbox for light-filed photography using focal stacks. The codes were applied to light-field imaging using transparent photodetectors; see our Nature Photonics 14(3):143148 (2020) paper.