Internal scanning hyperspectral imaging system for deep sea target detection

B Liu, S Men, Q Yu, D Li, Z Ding, Z Liu - Optics and Lasers in Engineering, 2025 - Elsevier
There is an increasing demand for advanced imaging systems in marine exploration
capable of performing high-resolution spectral analysis of targets in deep-sea environments …

A Casting Surface Dataset and Benchmark for Subtle and Confusable Defect Detection in Complex Contexts

Q Wang, S Gao, L Xiong, A Liang, K Jiang… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Industrial anomaly detection (IAD) algorithms are essential for implementing automated
quality inspection. Dataset diversity serves as the foundation for developing comprehensive …

Optical lens modeling and optimization with machine learning algorithm for underwater imaging

C Jiji - Journal of Optics, 2024 - Springer
Underwater photogrammetry is a technique that can be used in the fields like biology,
antiquities, and manufacturing with consumer-grade tools. However, because underwater …

Compact staring-type underwater spectral imaging system utilizing k-Nearest neighbor-based interpolation for spectral reconstruction

H Song, SR Mehdi, Q Wan, Z Li, M Li, M Wang… - Optics & Laser …, 2025 - Elsevier
Besides the challenges posed by the complex optical properties of water, underwater
spectral imaging face significant issues, including system bulkiness, optical complexity, and …

Detection of manganese nodule ore based on underwater hyperspectral imaging technology

M Shen, S Men, B Liu, D Li… - Sixth Conference on …, 2024 - spiedigitallibrary.org
Manganese nodules, widely distributed across the deep-sea floor, are emerging as a
significant potential mineral resource. Addressing the need for improved exploration and …

Closed-loop wavefront calibration of a multi-electrode electrowetting-based tunable microlens

D Sauter, H Zappe - MOEMS and Miniaturized Systems XXIII, 2024 - spiedigitallibrary.org
A method to calibrate multi-electrode electrowetting-driven lenses and phase-shifters based
on measured wavefront feedback is presented. The aim is to compensate for wavefront …

[PDF][PDF] A Novel Solution for Rapid Auto-Focusing in Dynamic Imaging Scenarios

X Zhiyuan, H Shenming, S Yuchen, L Lei, Z Hongyu - preprints.opticaopen.org
In dynamic imaging scenarios and precision applications requiring rapid refocusing,
traditional imaging systems often struggle to maintain sharp and accurate images. To …

Presentation of an optimal method to increase the quality of underwater imaging

A Bashiri, H HasaniMoghaddam… - Journal of Radar and …, 2022 - journals.iau.ir
Most underwater intelligent vehicles and marine remote-control vehicles are equipped with
optical cameras for underwater imaging. However, due to the properties of water and its …