AIMC Topic: Lighting

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Deep learning for blind structured illumination microscopy.

Scientific reports May 21, 2022
Blind-structured illumination microscopy (blind-SIM) enhances the optical resolution without the requirement of nonlinear effects or pre-defined illumination patterns. It is thus advantageous in experimental conditions where toxicity or biological fl...
Algorithms Lighting Artifacts Deep Learning Microscopy, Fluorescence
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MgF:Mn: novel material with mechanically-induced luminescence.

Science bulletin Dec 10, 2021
Mechanoluminescent (ML) materials can directly convert external mechanical stimulation into light without the need for excitation from other forms of energy, such as light or electricity. This alluring characteristic makes ML materials potentially ap...
Lighting Light Ultraviolet Rays Luminescence
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Physics-based learning with channel attention for Fourier ptychographic microscopy.

Journal of biophotonics Nov 28, 2021
Fourier ptychographic microscopy (FPM) is a computational imaging technology for large field-of-view, high resolution and quantitative phase imaging. In FPM, low-resolution intensity images captured with angle-varying illumination are synthesized in ...
Fourier Analysis Neural Networks, Computer Microscopy Lighting Attention
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Low-Light Image Enhancement Based on Multi-Path Interaction.

Sensors (Basel, Switzerland) Jul 22, 2021
Due to the non-uniform illumination conditions, images captured by sensors often suffer from uneven brightness, low contrast and noise. In order to improve the quality of the image, in this paper, a multi-path interaction network is proposed to enhan...
Image Enhancement Noise Lighting Image Processing, Computer-Assisted Neural Networks, Computer
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Convolutional neural network-based ambient light-independent panel digit surveillance technique for infusion pumps.

Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine Feb 21, 2021
For effective patient therapy and improved patient safety, it is critical to administer medication accurately in accordance with doctor's prescription. However, accidents owing to the erroneous programing of infusion pumps caused by users have been c...
Infusion Pumps Humans Neural Networks, Computer Lighting
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Adaptive optics for structured illumination microscopy based on deep learning.

Cytometry. Part A : the journal of the International Society for Analytical Cytology Feb 17, 2021
Structured illumination microscopy (SIM) is widely used in biological imaging for its high resolution, fast imaging speed, and simple optical setup. However, when imaging thick samples, the structured illumination patterns in SIM will suffer from opt...
Lighting Microscopy Optics and Photonics Deep Learning Image Processing, Computer-Assisted
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Comprehensive Review of Vision-Based Fall Detection Systems.

Sensors (Basel, Switzerland) Feb 1, 2021
Vision-based fall detection systems have experienced fast development over the last years. To determine the course of its evolution and help new researchers, the main audience of this paper, a comprehensive revision of all published articles in the m...
Databases, Factual Aged Neural Networks, Computer Lighting Accidental Falls Gait Humans
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Image Target Recognition via Mixed Feature-Based Joint Sparse Representation.

Computational intelligence and neuroscience Aug 10, 2020
An image target recognition approach based on mixed features and adaptive weighted joint sparse representation is proposed in this paper. This method is robust to the illumination variation, deformation, and rotation of the target image. It is a data...
Neural Networks, Computer Wavelet Analysis Lighting Pattern Recognition, Automated Principal Component Analysis
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Fusing information from multiple 2D depth cameras for 3D human pose estimation in the operating room.

International journal of computer assisted radiology and surgery Aug 6, 2019
PURPOSE: For many years, deep convolutional neural networks have achieved state-of-the-art results on a wide variety of computer vision tasks. 3D human pose estimation makes no exception and results on public benchmarks are impressive. However, speci...
Lighting Operating Rooms Patient Positioning Imaging, Three-Dimensional Humans Equipment Design Neural Networks, Computer
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Combination of LEDs and cognitive modeling to quantify sheep cheese whey in watercourses.

Talanta May 22, 2019
The concentration of sheep cheese whey (CW) in water obtained from two Spanish reservoirs, two Spanish rivers, and distilled water has been estimated by combining spectroscopic measurements, obtained with light-emitting diodes (LEDs), and linear or n...
Sheep Rivers Lighting Water Pollutants Neural Networks, Computer Linear Models Animals Whey Spectrometry, Fluorescence
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