Teaching AI to identify colors in the dark
A team of researchers at the University of California used deep learning to enable limited color vision in the dark. The group published a paper describing their work on the open-access site PLOS ONE.
Machine learning & AI
A team of researchers at the University of California used deep learning to enable limited color vision in the dark. The group published a paper describing their work on the open-access site PLOS ONE.
Engineering
Even though robots don't have eyes with retinas, the key to helping them see and interact with the world more naturally and safely may rest in optical coherence tomography (OCT) machines commonly found in the offices of ophthalmologists.
Mar 29, 2022
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117
Business
When she co-led Google's Ethical AI team, Timnit Gebru was a prominent insider voice questioning the tech industry's approach to artificial intelligence.
Mar 26, 2022
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51
Computer Sciences
Scientists from the Faculty of Engineering, Information, and Systems at the University of Tsukuba propose an alternative to text passwords using an improved graphical authentication method. By randomly distorting the key ...
Mar 24, 2022
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8
Computer Sciences
Significant advances in artificial intelligence (AI) over the past decade have relied upon extensive training of algorithms using massive, open-source databases. But when such datasets are used "off label" and applied in ...
Mar 22, 2022
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199
Machine learning & AI
Perhaps computer vision and human vision have more in common than meets the eye?
Mar 2, 2022
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16
Electronics & Semiconductors
Researchers from The University of Texas at Dallas and Oklahoma State University have developed an innovative terahertz imager microchip that can enable devices to detect and create images through obstacles that include fog, ...
Feb 23, 2022
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7
Internet
We use Google's image search to help us understand the world around us. For example, a search about a certain profession, "truck driver" for instance, should yield images that show us a representative smattering of people ...
Feb 16, 2022
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Computer Sciences
High-performance computing is needed for an ever-growing number of tasks—such as image processing or various deep learning applications on neural nets—where one must plow through immense piles of data, and do so reasonably ...
Feb 15, 2022
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80
Machine learning & AI
Roads are chronically congested and vehicles queue endlessly at junctions. Rush hour is especially bad for long traffic jams. At the Fraunhofer Institute for Optronics, System Technologies and Image Exploitation IOSB, researchers ...
Feb 1, 2022
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34
An image (from Latin imago) is an artifact, or has to do with a two-dimensional (a picture), that has a similar appearance to some subject—usually a physical object or a person.
Images may be two-dimensional, such as a photograph, screen display, and as well as a three-dimensional, such as a statue. They may be captured by optical devices—such as cameras, mirrors, lenses, telescopes, microscopes, etc. and natural objects and phenomena, such as the human eye or water surfaces.
The word image is also used in the broader sense of any two-dimensional figure such as a map, a graph, a pie chart, or an abstract painting. In this wider sense, images can also be rendered manually, such as by drawing, painting, carving, rendered automatically by printing or computer graphics technology, or developed by a combination of methods, especially in a pseudo-photograph.
A volatile image is one that exists only for a short period of time. This may be a reflection of an object by a mirror, a projection of a camera obscura, or a scene displayed on a cathode ray tube. A fixed image, also called a hard copy, is one that has been recorded on a material object, such as paper or textile by photography or digital processes.
A mental image exists in an individual's mind: something one remembers or imagines. The subject of an image need not be real; it may be an abstract concept, such as a graph, function, or "imaginary" entity. For example, Sigmund Freud claimed to have dreamt purely in aural-images of dialogues. The development of synthetic acoustic technologies and the creation of sound art have led to a consideration of the possibilities of a sound-image made up of irreducible phonic substance beyond linguistic or musicological analysis.
This text uses material from Wikipedia, licensed under CC BY-SA