AIMC Topic: Color

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Exploration of natural red-shifted rhodopsins using a machine learning-based Bayesian experimental design.

Communications biology Mar 19, 2021
Microbial rhodopsins are photoreceptive membrane proteins, which are used as molecular tools in optogenetics. Here, a machine learning (ML)-based experimental design method is introduced for screening rhodopsins that are likely to be red-shifted from...
Bayes Theorem Color Hydrogen-Ion Concentration Machine Learning Escherichia coli Databases, Protein Optogenetics Protein Conformation, alpha-Helical Rhodopsins, Microbial Proof of Concept Study Sequence Analysis, Protein Ion Channels Light Amino Acid Sequence
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Towards real-time photorealistic 3D holography with deep neural networks.

Nature Mar 10, 2021
The ability to present three-dimensional (3D) scenes with continuous depth sensation has a profound impact on virtual and augmented reality, human-computer interaction, education and training. Computer-generated holography (CGH) enables high-spatio-a...
Time Factors Neural Networks, Computer Computer Systems Printing, Three-Dimensional Animals Virtual Reality Color Deep Learning Augmented Reality Microscopy Datasets as Topic Holography Computer Graphics Optical Tweezers
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Color for object recognition: Hue and chroma sensitivity in the deep features of convolutional neural networks.

Vision research Feb 18, 2021
In this work, we examined the color tuning of units in the hidden layers of AlexNet, VGG-16 and VGG-19 convolutional neural networks and their relevance for the successful recognition of an object. We first selected the patches for which the units ar...
Algorithms Color Visual Perception Neural Networks, Computer
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HRDepthNet: Depth Image-Based Marker-Less Tracking of Body Joints.

Sensors (Basel, Switzerland) Feb 14, 2021
With approaches for the detection of joint positions in color images such as HRNet and OpenPose being available, consideration of corresponding approaches for depth images is limited even though depth images have several advantages over color images ...
Color Joints Time and Motion Studies Machine Learning Aged Postural Balance Humans
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SAM-GAN: Self-Attention supporting Multi-stage Generative Adversarial Networks for text-to-image synthesis.

Neural networks : the official journal of the International Neural Network Society Feb 10, 2021
Synthesizing photo-realistic images based on text descriptions is a challenging task in the field of computer vision. Although generative adversarial networks have made significant breakthroughs in this task, they still face huge challenges in genera...
Semantics Neural Networks, Computer Image Processing, Computer-Assisted Color
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Deep learning-based detection of dental prostheses and restorations.

Scientific reports Jan 21, 2021
The purpose of this study is to develop a method for recognizing dental prostheses and restorations of teeth using a deep learning. A dataset of 1904 oral photographic images of dental arches (maxilla: 1084 images; mandible: 820 images) was used in t...
Humans Reproducibility of Results Deep Learning Color Dental Restoration, Permanent Dental Prosthesis
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The Camouflage Machine: Optimizing protective coloration using deep learning with genetic algorithms.

Evolution; international journal of organic evolution Jan 18, 2021
Evolutionary biologists frequently wish to measure the fitness of alternative phenotypes using behavioral experiments. However, many phenotypes are complex. One example is coloration: camouflage aims to make detection harder, while conspicuous signal...
Color Vision Deep Learning Color Visual Perception Female Humans Models, Biological Biological Evolution Animals Algorithms Biological Mimicry Male
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Application of artificial neural networks to predict multiple quality of dry-cured ham based on protein degradation.

Food chemistry Nov 9, 2020
This study investigated protein degradation and quality changes during the processing of dry-cured ham, and then established the multiple quality prediction model based on protein degradation. From the raw material to the curing period, proteolysis i...
Animals Swine Color Neural Networks, Computer Desiccation Amino Acids Chromatography, Ion Exchange Proteolysis Pork Meat
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Clinically Relevant Vulnerabilities of Deep Machine Learning Systems for Skin Cancer Diagnosis.

The Journal of investigative dermatology Sep 12, 2020
Diagnosis, Differential Skin Neoplasms Skin Color Humans Dermoscopy Image Interpretation, Computer-Assisted Deep Learning Melanoma Nevus, Pigmented
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Benefits of insect colours: a review from social insect studies.

Oecologia Sep 2, 2020
Insect colours assist in body protection, signalling, and physiological adaptations. Colours also convey multiple channels of information. These channels are valuable for species identification, distinguishing individual quality, and revealing ecolog...
Ecosystem Color Insecta Artificial Intelligence Animals Bees Biological Evolution
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