Results 21 to 30 of about 7,532,055 (283)

Matching the Material of Transparent Objects: The Role of Background Distortions [PDF]

i-Perception, 2016
It has been proposed that the visual system is able to estimate the refractive index of thick transparent objects from background distortions caused by them.
Nick Schlüter, Franz Faul
doaj   +3 more sources

Detection of deepfakes using background-matching

Electronic Imaging, 2023
Stephanie Blümer, M. Steinebach, R. Frick, Niklas Bunzel   +3 more
semanticscholar   +2 more sources

Color matching and translucency of single-shade resin composites: effects of restoration thickness, background shade, and aging

BMC Oral Health
Background Achieving a seamless color match in resin composite restorations remains a significant clinical challenge due to variations in tooth structure and background shades.
Hamideh Sadat Mohammadipour, Soroush Sarafraz Yazdi, Mohammad Javad Moghaddas Mashhad, Saber Babazadeh, Arsalan Shahri   +4 more
doaj   +2 more sources

Matching of Remote Sensing Images with Complex Background Variations via Siamese Convolutional Neural Network

Remote Sensing, 2018
Feature-based matching methods have been widely used in remote sensing image matching given their capability to achieve excellent performance despite image geometric and radiometric distortions.
Haiqing He, Min Chen, Ting Chen, Dajun Li   +3 more
doaj   +2 more sources

Background matching can reduce responsiveness of jumping spiders to stimuli in motion

bioRxiv, 2023
Motion and camouflage were previously considered to be mutually exclusive, as sudden movements can be easily detected. Background matching, for instance, is a well-known, effective camouflage strategy where the color and pattern of a stationary animal ...
Min Tan, Jeremiah Y.O. Chan, Long Yu, E. J. Tan, Daiqin Li   +4 more
semanticscholar   +1 more source

Testing background matching and disruptive colouration in a sexually dichromatic grasshopper: a computer detection experiment

Entomologia Experimentalis et Applicata, 2023
Cryptic colouration is an adaptative mechanism against predators. Colour patterns can become cryptic through background matching and disruptive colouration, which breaks up the outlines of an animal because the pattern does not coincide with the shape ...
V. H. Ramírez‐Delgado, Raúl Cueva del Castillo   +1 more
semanticscholar   +1 more source

Scalable, Color‐Matched, Flexible Plasmonic Film for Visible–Infrared Compatible Camouflage

Advanced Science, 2023
The multispectral compatible infrared camouflage technology is implemented these days to counter the developing infrared detectors and detectors of other bands.
Yuqin Xiong, Yitong Zhou, Junlong Tian, Wanlin Wang, Wang Zhang, Di Zhang   +5 more
doaj   +1 more source

Distance-dependent aposematism and camouflage in the cinnabar moth caterpillar (Tyria jacobaeae, Erebidae) [PDF]

Royal Society Open Science, 2018
Defended prey often use distinctive, conspicuous, colours to advertise their unprofitability to potential predators (aposematism). These warning signals are frequently made up of salient, high contrast, stripes which have been hypothesized to increase ...
James B. Barnett, Innes C. Cuthill, Nicholas E. Scott-Samuel   +2 more
doaj   +1 more source

Enclosure Background Preferences Differ between Sexes and Color Morphs in the Gouldian Finch

Animals, 2023
Most wild animals camouflage well into their environment, providing protection from predators, whereas captive animals often contrast with their background. This can cause stress for the animal, which may perceive it as being exposed.
Robert I. Moise, Georgina R. Eccles, Claudia Mettke-Hofmann   +2 more
doaj   +1 more source

Background choice as an anti-predator strategy: the roles of background matching and visual complexity in the habitat choice of the least killifish. [PDF]

Proc Biol Sci, 2012
Kjernsmo K, Merilaita S.
europepmc   +2 more sources