AIMC Topic: Light

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A Multibranch Object Detection Method for Traffic Scenes.

Computational intelligence and neuroscience Nov 11, 2019
The performance of convolutional neural network- (CNN-) based object detection has achieved incredible success. Howbeit, existing CNN-based algorithms suffer from a problem that small-scale objects are difficult to detect because it may have lost its...
Bicycling Motor Vehicles Humans Neural Networks, Computer Cities Time Factors Light Pattern Recognition, Automated
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CD4+ versus CD8+ T-lymphocyte identification in an integrated microfluidic chip using light scattering and machine learning.

Lab on a chip Oct 23, 2019
T lymphocytes are a group of cells representing the main effectors of human adaptive immunity. Characterization of the most representative T-lymphocyte subclasses, CD4+ and CD8+, is challenging, but has a significant impact on clinical decisions. Up ...
Humans Machine Learning CD8-Positive T-Lymphocytes Microfluidic Analytical Techniques CD4-Positive T-Lymphocytes Light Lab-On-A-Chip Devices
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A Deep Learning-Based Approach for High-Throughput Hypocotyl Phenotyping.

Plant physiology Oct 21, 2019
Hypocotyl length determination is a widely used method to phenotype young seedlings. The measurement itself has advanced from using rulers and millimeter papers to assessing digitized images but remains a labor-intensive, monotonous, and time-consumi...
Phenotype High-Throughput Screening Assays Hypocotyl Neural Networks, Computer Deep Learning Arabidopsis Light Algorithms
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Ensemble of neural networks for 3D position estimation in monolithic PET detectors.

Physics in medicine and biology Oct 4, 2019
We propose an ensemble of multilayer feedforward neural networks to estimate the 3D position of photoelectric interactions in monolithic detectors. The ensemble is trained with data generated from optical Monte Carlo simulations only. The originality...
Computer Simulation Imaging, Three-Dimensional Image Processing, Computer-Assisted Neural Networks, Computer Algorithms Brain Calibration Humans Monte Carlo Method Models, Statistical Optics and Photonics Light Positron-Emission Tomography Phantoms, Imaging
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Discrimination of indoor versus outdoor environmental state with machine learning algorithms in myopia observational studies.

Journal of translational medicine Sep 18, 2019
BACKGROUND: Wearable smart watches provide large amount of real-time data on the environmental state of the users and are useful to determine risk factors for onset and progression of myopia. We aim to evaluate the efficacy of machine learning algori...
Algorithms Myopia ROC Curve Humans Machine Learning Environment Support Vector Machine Light Databases as Topic
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Generalizability of A Neural Network Model for Circadian Phase Prediction in Real-World Conditions.

Scientific reports Jul 29, 2019
A neural network model was previously developed to predict melatonin rhythms accurately from blue light and skin temperature recordings in individuals on a fixed sleep schedule. This study aimed to test the generalizability of the model to other slee...
Biomarkers Female Light Middle Aged Humans Melatonin Shift Work Schedule Sleep Models, Biological Young Adult Work Schedule Tolerance Neural Networks, Computer Skin Temperature Adult Circadian Rhythm Male
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Photomorphogenesis for robot self-assembly: adaptivity, collective decision-making, and self-repair.

Bioinspiration & biomimetics Jul 12, 2019
Self-assembly in biology is an inspiration for engineered large-scale multi-modular systems with desirable characteristics, such as robustness, scalability, and adaptivity. Previous works have shown that simple mobile robots can be used to emulate an...
Anthozoa Robotics Plants Light Behavior, Animal Biomimetics Animals Morphogenesis Insecta Decision Making
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Robotic Sensing and Stimuli Provision for Guided Plant Growth.

Journal of visualized experiments : JoVE Jul 1, 2019
Robot systems are actively researched for manipulation of natural plants, typically restricted to agricultural automation activities such as harvest, irrigation, and mechanical weed control. Extending this research, we introduce here a novel methodol...
Plant Development Light Phaseolus Photic Stimulation Robotics
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Optimization and control of the light environment for greenhouse crop production.

Scientific reports Jun 17, 2019
Optimization and control of the greenhouse light environment is key to increasing crop yield and quality. However, the light saturation point impacts the efficient use of light. Therefore, the dynamic acquisition of the light saturation point that is...
Cucumis Photosynthesis Crop Production Light Humans Carbon Dioxide Temperature Crops, Agricultural Support Vector Machine Models, Statistical Plant Leaves Seedlings
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Machine learning algorithms for the detection of spurious white blood cell differentials due to erythrocyte lysis resistance.

Journal of clinical pathology Apr 16, 2019
AIMS: Red blood cell (RBC) lysis resistance interferes with white blood cell (WBC) count and differential; still, its detection relies on the identification of an abnormal scattergram, and this is not clearly adverted by specific flags in the Beckman...
Case-Control Studies Liver Diseases Scattering, Radiation Humans Machine Learning Hemolysis Predictive Value of Tests Light Leukocyte Count Leukocytes Automation, Laboratory Anemia Reproducibility of Results Erythrocytes
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