... is part of the drawing itself, which can be perceived only in two ways," said Changizi, who created visual stimuli to elicit perceptions of an object tilted toward (an output of one) or away (an ...
... of solving this computational problem," Lewicki said.
The human brain makes these interpretations of visual stimuli effortlessly, but computer scientists have long struggled to program computers to ...
Using a new technique, researchers have found that areas of the brain involved in processing visual stimuli, and that were thought to have no role in higher cognitions, actually play an "important" ...
... participated in the multiple-day study designed to measure the ability of human subjects to process visual stimuli in the absence of attention.
Participants were asked to stare at a dot in the ...
... Next Allen Goldblatt and Don Carder designed a visual stimulus to test the dolphins' vigilance while ... tested the animals' responses to both the sound and visual stimuli. Amazingly, even after 5 days ...
... complex, including those encountered in natural vision. The visual system evolved while viewing complex ... response to an entirely different class of visual stimuli based on the visual scene alone, Mante ...
... were imaged with two-photon microscopy, "the first thing we noticed was that the astrocytes were responding to visual stimuli. That took us completely by surprise," Schummers said. "We didn't expect ...
... ) remain unchanged with this rotation.
"Context is an important part of how we perceive visual stimuli," says Sharpee, "and these results show how individual neurons might adjust their properties in ...
... by body heat, skin odors, carbon dioxide (breath), or visual stimuli. Females need a blood meal to develop their eggs.
Leal said previous findings of other scientists showed a " ...
... of the Mexican waves seen in football stadiums. It was previously known that shimmering was evoked by visual stimuli of predators—particularly hovering wasps. This highly coordinated response aligns ...
Eye color and hair color play a role in human partner choice but visual stimuli can also determine mating preferences in the animal kingdom.
In many species, the male’s fortunes in the mating stakes ...
Eye colour and hair colour play a role in human partner choice, but visual stimuli can also determine mating preferences in the animal kingdom. In many species, the male's fortunes in the mating ...
... said. But in both cases, "the low socioeconomic kids were not detecting or processing the visual stimuli as well. They were not getting that extra boost from the prefrontal cortex."
"These kids have ...
... Dan Brooks found that both pigeons and people can learn same-different discriminations with visual stimuli that never repeat from trial to trial, thus proving that simple memorization cannot explain ...
... genetic algorithm', based on a simple model of evolution, that can breed a range of images and visual stimuli which were then used to test people's brain performance. By using artificial intelligence ...
