Publications

Homeostatic Adaptation of Optimal Population Codes under Metabolic Stress

Y.-C. Hung, G. Schwartz, E. A. Cooper, E. Alexander

Accepted to ICLR 2026

[Paper]

Spectrum from Defocus: Fast Spectral Imaging with Chromatic Focal Stack

M. K. Aydin*, Y.-C. Hung*, J. Pytlarz, Q. Guo, E. Alexander

Accepted to CVPR 2026

[Project website]

Hyperbolic Neural Population Geometry Benefits Computation

D. Wu, Y.-C. Hung, B. Yuille, J. E. Fitzgerald, H. Liu

Accepted to ICML 2026

Bio-Inspired Computational Imaging: Components, Algorithms, and Systems

Y.-C. Hung, Q. Guo, E. Alexander

Annual Review of Vision Science, 2025

Filter with Adhesively Bonded Filter Patterns and Manufacturing Method Thereof

S.-H. Yang, Y.-C. Hung

US Patent 12,347,911, Jul. 1, 2025

Terahertz Deep Learning Fusion Computed Tomography

Y.-C. Hung, W.-T. Su, T.-H. Chao, C.-W. Lin, S.-H. Yang

Optics Express, vol. 32, pp. 17763-17774, 2024

Single-Pixel Diffractive Terahertz Sensor Enables Rapid Detection of Hidden Defects and Structures

J. Li, X. Li, N. T. Yardimci, J. Hu, Y. Li, J. Chen, Y.-C. Hung, M. Jarrahi, A. Ozcan

Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XVII, paper PC128850Q, SPIE, 2024

Compressed Sensing Imaging Method and Compressed Sensing Imaging System

S.-H. Yang, Y.-H. Huang, H.-Y. Yang, Y.-C. Hung

US Patent 12,181,757, Dec. 31, 2024

Rapid sensing of hidden objects and defects using a single-pixel diffractive terahertz sensor

J. Li, X. Li, N. T. Yardimci, J. Hu, Y. Li, J. Chen, Y.-C. Hung, M. Jarrahi, A. Ozcan

Nature Communications, vol. 14, no. 1, art. 6791, 2023

Physics-Guided Terahertz Computational Imaging: A Tutorial on State-of-the-Art Techniques

W.-T. Su, Y.-C. Hung, P.-J. Yu, C.-W. Lin, S.-H. Yang

IEEE Signal Processing Magazine, vol. 40, no. 2, pp. 32-45, 2023

Polarization Diffractive Networks: Performing Multiple Linear Transformations Using a Polarization-Encoded Diffractive Optical Network

J. Li, Y.-C. Hung, O. Kulce, D. Mengu, A. Ozcan

AI and Optical Data Sciences IV, paper PC1243807, SPIE, 2023

Making the Invisible Visible: Toward High-Quality Terahertz Tomographic Imaging via Physics-Guided Restoration

W.-T. Su, Y.-C. Hung, P.-J. Yu, S.-H. Yang, C.-W. Lin

International Journal of Computer Vision, vol. 131, no. 9, pp. 2388-2407, 2023

All-Optical Computing of a Group of Linear Transformations Using a Polarization Multiplexed Diffractive Neural Network

J. Li, Y.-C. Hung, O. Kulce, D. Mengu, A. Ozcan

CLEO: Science and Innovations, paper SM3J.3, Optica Publishing Group, 2023

3D Tensor Compressive Sensing THz Single-Pixel Imaging for Refractive Index Estimation

S.-H. Chen, C.-M. Mai, Y.-C. Hung, S.-H. Yang, Y.-H. Huang

2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2023

Single-Pixel Diffractive Terahertz Processor for Nondestructive Detection of Hidden Objects and Defects

J. Li, X. Li, N. T. Yardimci, J. Hu, Y. Li, J. Chen, Y.-C. Hung, M. Jarrahi, A. Ozcan

Frontiers in Optics, paper JW4A.33, Optica Publishing Group, 2023

Polarization Multiplexed Diffractive Computing: All-Optical Implementation of a Group of Linear Transformations through a Polarization-Encoded Diffractive Network

J. Li, Y.-C. Hung, O. Kulce, et al.

Light: Science & Applications, vol. 11, art. 153, 2022

Terahertz Deep Learning Computed Tomography Framework

Y.-C. Hung, T.-H. Chao, P. Yu, S.-H. Yang

Optics Express, vol. 30, pp. 22523-22537, 2022

FPGA-Based Tensor Compressive Sensing Reconstruction Processor for Terahertz Single-Pixel Imaging Systems

W.-C. Wang, Y.-C. Hung, Y.-H. Du, S.-H. Yang, Y.-H. Huang

IEEE Open Journal of Circuits and Systems, vol. 3, pp. 336-350, 2022

Seeing Through a Black Box: Toward High-Quality Terahertz Imaging via Subspace-and-Attention Guided Restoration

W.-T. Su, Y.-C. Hung, P.-J. Yu, S.-H. Yang, C.-W. Lin

European Conference on Computer Vision (ECCV), pp. 453-469, Springer, 2022

HYPERION: Hyperspectral Penetrating-Type Ellipsoidal Reconstruction for Terahertz Blind Source Separation

C.-H. Lin, Y.-C. Hung, F.-Y. Wang, S.-H. Yang

arXiv preprint arXiv:2109.05425, 2021

[arXiv]

Tensor-Based Terahertz Compressive Sensing Imaging

W.-C. Wang, J.-C. Wang, Y.-C. Hung, S.-H. Yang, Y.-H. Huang

2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2021

Tomography Method, System, and Apparatus Based on Time-Domain Spectroscopy

S.-H. Yang, Y.-C. Hung

US Patent App. 16/936,420, Nov. 25, 2021

Terahertz LASSO Compressed Sensing Tomography System

K. T. Z. Htun, B.-Y. Wu, F.-L. Wang, Y.-C. Hung, S.-H. Yang

Terahertz Photonics, vol. 11348, pp. 57-64, SPIE, 2020

Terahertz Deep Learning Super Resolution Imaging Training on Sinogram

Z.-H. Tu, Y.-C. Hung, S.-H. Yang

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2020

Penetrating Terahertz Hyperspectral Unmixing via Löwner-John Ellipsoid (THz HU-LJE): An Unsupervised Algorithm

Y.-C. Hung, C.-H. Lin, F.-Y. Wang, S.-H. Yang

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2020

Terahertz Deep Learning Computed Tomography

Y.-C. Hung, S.-H. Yang

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2019

Kernel Size Characterization for Deep Learning Terahertz Tomography

Y.-C. Hung, S.-H. Yang

2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, IEEE, 2019