Results 31 to 40 of about 2,564,171 (295)

Performance evaluation of underwater vision systems

open access: yesКомпьютерная оптика, 2023
The article describes a methodology for performance evaluation of vision systems for remotely operated underwater vehicles. The methodology is based on a system approach and uses mathematical models of the aqueous medium where an optical signal ...
V.Y. Kolyuchkin   +2 more
doaj   +1 more source

DREAM: Visual Decoding from REversing HumAn Visual SysteM

open access: yes2024 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)
Project Page: https://weihaox.github.io ...
Xia, Weihao   +3 more
openaire   +3 more sources

A neural system for human visual working memory [PDF]

open access: yesProceedings of the National Academy of Sciences, 1998
Working memory is the process of actively maintaining a representation of information for a brief period of time so that it is available for use. In monkeys, visual working memory involves the concerted activity of a distributed neural system, including posterior areas in visual cortex and anterior areas in prefrontal cortex. Within visual cortex,
L. G. Ungerleider   +2 more
openaire   +3 more sources

Representation of White- and Black-Box Adversarial Examples in Deep Neural Networks and Humans: A Functional Magnetic Resonance Imaging Study

open access: yes, 2019
The recent success of brain-inspired deep neural networks (DNNs) in solving complex, high-level visual tasks has led to rising expectations for their potential to match the human visual system.
Han, Chihye   +4 more
core   +1 more source

Aesthetic preference for art emerges from a weighted integration over hierarchically structured visual features in the brain [PDF]

open access: yes, 2020
It is an open question whether preferences for visual art can be lawfully predicted from the basic constituent elements of a visual image. Moreover, little is known about how such preferences are actually constructed in the brain.
Iigaya, Kiyohito   +4 more
core  

Testing the limits of human vision with quantum states of light: past, present, and future experiments

open access: yes, 2018
The human eye contains millions of rod photoreceptor cells, and each one is a single-photon detector. Whether people can actually see a single photon, which requires the rod signal to propagate through the rest of the noisy visual system and be perceived
Holmes, Rebecca M.   +3 more
core   +1 more source

BIAS-3D: Brain inspired attentional search model fashioned after what and where/how pathways for target search in 3D environment

open access: yesFrontiers in Computational Neuroscience, 2022
We propose a brain inspired attentional search model for target search in a 3D environment, which has two separate channels—one for the object classification, analogous to the “what” pathway in the human visual system, and the other for prediction of the
Sweta Kumari   +3 more
doaj   +1 more source

Scene-based imperceptible-visible watermarking for HDR video content [PDF]

open access: yes, 2019
This paper presents the High Dynamic Range - Imperceptible Visible Watermarking for HDR video content (HDR-IVW-V) based on scene detection for robust copyright protection of HDR videos using a visually imperceptible watermarking methodology.
Garcia-Ugalde, F.   +2 more
core   +1 more source

Subjective and objective quality assessment of gastrointestinal endoscopy images: From manual operation to artificial intelligence

open access: yesFrontiers in Neuroscience, 2023
Gastrointestinal endoscopy has been identified as an important tool for cancer diagnosis and therapy, particularly for treating patients with early gastric cancer (EGC).
Peng Yuan   +6 more
doaj   +1 more source

Experiences of aiding autobiographical memory Using the SenseCam [PDF]

open access: yes, 2012
Human memory is a dynamic system that makes accessible certain memories of events based on a hierarchy of information, arguably driven by personal significance.
Caprani, Niamh   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy