Web Photo Source Identification based on Neural Enhanced Camera Fingerprint

1 code implementation • 18 Feb 2023 • Feng Qian, Sifeng He, Honghao Huang, Huanyu Ma, Xiaobo Zhang, Lei Yang

With the growing popularity of smartphone photography in recent years, web photos play an increasingly important role in all walks of life.

Metric Learning

Sophisticated deep learning with on-chip optical diffractive tensor processing

no code implementations • 20 Dec 2022 • Yuyao Huang, Tingzhao Fu, Honghao Huang, Sigang Yang, Hongwei Chen

With OCU as the fundamental unit, we build an optical convolutional neural network (oCNN) to implement two popular deep learning tasks: classification and regression.

Deep Learning Denoising +1

Passive Non-line-of-sight Imaging for Moving Targets with an Event Camera

no code implementations • 27 Sep 2022 • Conghe Wang, Yutong He, Xia Wang, Honghao Huang, Changda Yan, Xin Zhang, Hongwei Chen

Non-line-of-sight (NLOS) imaging is an emerging technique for detecting objects behind obstacles or around corners.

Key frames assisted hybrid encoding for photorealistic compressive video sensing

no code implementations • 26 Jul 2022 • Honghao Huang, Jiajie Teng, Yu Liang, Chengyang Hu, Minghua Chen, Sigang Yang, Hongwei Chen

Snapshot compressive imaging (SCI) encodes high-speed scene video into a snapshot measurement and then computationally makes reconstructions, allowing for efficient high-dimensional data acquisition.

Optical Flow Estimation