| 单词 | visual field |
| 例句 | And so, with slowed saccades, August swept his visual field. Father's Day, every day, with my disabled son 2019-06-16T04:00:00Z In a sense, the spare interface of Universal Paperclips is more real than a game that takes over your whole visual field with naturalistic graphics. The Unexpected Philosophical Depths of Clicker Games 2019-03-28T04:00:00Z The installation is what Turrell calls a Ganzfeld, a German word that denotes the loss of spatial perception that occurs in a featureless, uniform visual field, such as a fog whiteout. Up to My Eyeballs in Art at Superblue 2021-03-18T04:00:00Z They began with a disturbance in his visual field followed by a severe headache. ‘A shimmering spectrum of colour’ – the pain and beauty of retinal migraines 2020-02-03T05:00:00Z The repeated movements arrive as surprises, because Morris is continually developing his visual field and the subtle emotions in it. Mark Morris Dance Group’s many surprises flow naturally at GMU 2015-03-01T05:00:00Z Quick shifts of direction and geometric patterning dominate this first section; Ms. Childs’s characteristic use of stillness and rapid movement for alternating groups keeps the visual field utterly clear and spatially surprising. Review: Lyon Opera Ballet Showcases Beethoven and Female Choreographers 2016-11-21T05:00:00Z “Colin Firth does dominate my visual field, which is a pity,” he said, “because TV and film fix an image of a character whom Jane Austen, for artistic reasons, left vacuous.” Mr. Darcy, You’re No Colin Firth 2017-02-09T05:00:00Z That is, many POV shots symbolize some form of cognitive understanding of an important element in the shot’s visual field: namely, the vision of a character – a revelation, an acknowledgment of something significant. How "Toy Story" changed everything – in its first eight minutes 2018-09-16T04:00:00Z It is this collection that dominates the film’s visual field: a smorgasbord of surrealism and abstract expressionism. Before Amy Schumer and her “160 pounds and can catch a d*ck” swagger, we had this amazing sex-positive feminist role model 2015-11-06T05:00:00Z Each season concerns itself with a dominant mode of capitalism; the motifs, colors, sounds and the whole organization of the visual field emphasize the qualities of that particular mode. Four years later, “Breaking Bad” remains the boldest indictment of modern American capitalism in TV history 2017-05-29T04:00:00Z With so many lighting effects on the periphery of the viewer’s visual field, this seemed like a vision test in the optometrist’s office. A 'Creation' for a troubled planet: The beginning (and end?) of the world in music and video 2016-12-09T05:00:00Z Here, as so often, the dialogue is an ironic counterpoint to the visual field, a continuous verbal montage interrogating our ways of understanding reality. Four years later, “Breaking Bad” remains the boldest indictment of modern American capitalism in TV history 2017-05-29T04:00:00Z In the beginning, he occupied most of the left half of her visual field, but he gradually began getting smaller. Books of The Times: ‘Hallucinations,’ by Oliver Sacks 2012-11-26T22:26:01Z Of course, in the lively play of the film’s shifting perspectives, we remain unaware at this point that this shot embodies the toy’s recognition of its visual field. How "Toy Story" changed everything – in its first eight minutes 2018-09-16T04:00:00Z "If Dojo can help make cars 'see' and 'react,' what other markets could open up? Think of any device at the edge with a camera that makes real-time decisions based on its visual field." Tesla supercomputer likely to boost market value by $600 bln - Morgan Stanley 2023-09-11T04:00:00Z There’s one small problem: astronomy is a highly visual field, and Kane is legally blind. Audio Astronomy Unlocks a Universe of Sound 2023-01-05T05:00:00Z “In general, stroke-type events cause a painless sudden onset, and a pure blackout or loss of vision, often involving the upper or lower half of the visual field in only one eye,” Eggenberger says. If your sight goes white, these are diagnoses to consider 2022-11-27T05:00:00Z One student reported having observed what a researcher recorded as “a procession of squirrels with sacks over their shoulders marching ‘purposefully’ across the visual field.” Could I Survive the ‘Quietest Place on Earth’? 2022-11-23T05:00:00Z You can demonstrate this using an easy demonstration to “trick” your retina and brain about the colors you are observing in your visual field. Biology for AP Courses 2022-06-09T00:00:00Z In reality, our visual field is limited and hazy around the edges, and colors change dramatically depending on lighting conditions, distance, movement, and a host of other factors. Introduction to Philosophy 2022-06-15T00:00:00Z One element to examine is the use of pattern—predictable, repeated elements within the visual field that the eye notices and seems attracted to. Writing Guide 2021-12-21T00:00:00Z Therefore, the visual field information is inverted and reversed as it enters the visual cortex—up is down, and left is right. Anatomy and Physiology 2013-06-19T00:00:00Z “Anything from the dreamscape can be superimposed on their real visual field.” Do dreams mean anything? Why do I feel like I’m falling? Or wake up paralyzed? We asked experts. 2021-12-30T05:00:00Z The lens is dynamic, focusing and re- focusing light as the eye rests on near and far objects in the visual field. Biology for AP Courses 2022-06-09T00:00:00Z When looking at the bird outside of my office window, I only have knowledge by acquaintance of the experience of seeing the bird on a branch in my visual field. Introduction to Philosophy 2022-06-15T00:00:00Z The result is a visual field that clearly outlines people, their equipment, and weapons, distinguishing them from the background. Upgrades to the US Army’s night vision technology make darkness into a video game 2021-05-03T04:00:00Z Binocular depth cues compare information represented in the two retinae because they do not see the visual field exactly the same. Anatomy and Physiology 2013-06-19T00:00:00Z Color across the visual field is stable but not static. Review: Robert Irwin's virtuoso light art, minus the light 2021-01-28T05:00:00Z Her visual field is limited, and the chess pieces appear blurred and distorted. She’s a chess champion who can barely see the board make her own gambit 2020-12-28T05:00:00Z This is a primitive and ancient mechanism by which stress controls the visual field. Vision and Breathing May Be the Secrets to Surviving 2020 2020-11-16T05:00:00Z To show where each of P.V.’s auras began, Charles and his colleagues placed dots on a circular plot of the visual field — most dots clustered near the centre, but a substantial fraction began elsewhere. A richer view of aura 2020-10-13T04:00:00Z All other objects in the visual field, either closer or farther away than the fixated object, will fall on different spots on the retina. Anatomy and Physiology 2013-06-19T00:00:00Z With the virtual reality goggles, the viewer’s eyesight is reduced by a dark spot in the middle of the visual field simulating macular degeneration. With virtual reality, caregivers can become patients 2020-08-23T04:00:00Z V1 works like a map, where different regions of the map correspond to the different zones of our visual field, such as the upper right or the lower left. Blind People Could ‘See’ Letters That Scientists Drew on Their Brains with Electricity 2020-05-15T04:00:00Z Why is the visual field so connected to this brain state? Vision and Breathing May Be the Secrets to Surviving 2020 2020-11-16T05:00:00Z Like P.V., he tracked and timed a fortification spectrum as it spread across his visual field. A richer view of aura 2020-10-13T04:00:00Z Why does the blind spot from the optic disc in either eye not result in a blind spot in the visual field? Anatomy and Physiology 2013-06-19T00:00:00Z This arrangement likely relates to the fact that we usually fixate on faces, whereas scenes extend across our entire visual field. Born Ready: Babies Are Prewired to Perceive the World 2020-03-02T05:00:00Z Even if 99.9% of your retina works fine, but the central 1/1000th of your visual field is broken, you will be legally blind. A New Type of Visual Prosthetic 2019-09-01T04:00:00Z Another critical fact about microsaccades is that your brain controls their direction using the same circuits that control the position of your attentional spotlight in the visual field. The Magic in Your Eyes 2019-07-21T04:00:00Z For example, if you have glaucoma, a visual field machine can detect vision loss more precisely than the traditional method. As people age, regular eye exams are important 2019-05-03T04:00:00Z Deficits in visual field perception often suggest damage along the length of the optic pathway between the orbit and the diencephalon. Anatomy and Physiology 2013-06-19T00:00:00Z For example, our visual field seems to be full of detail—everything is just there, already consciously seen. There Is No Such Thing as Conscious Thought 2018-12-20T05:00:00Z That central 0.1% of your visual field is about the same size as your thumbnail held up at arm's length. A New Type of Visual Prosthetic 2019-09-01T04:00:00Z You are essentially legally blind in the remaining 99.9% of your visual field. Take a Video Tour of My Lab to Learn How Eye Movements Frame Perception 2018-09-01T04:00:00Z The two-dimensional screens compose a visual field corresponding to the amorphous white space through which the dancers move. 'Made in L.A. 2018': Why the Hammer biennial is the right show for disturbing times 2018-06-05T04:00:00Z These actions stabilize the visual field by compensating for the head rotation with opposite rotation of the eyes in the orbits. Anatomy and Physiology 2013-06-19T00:00:00Z In contrast, augmented-reality systems allow users to see and interact with their surroundings, but with additional data superimposed onto their visual field. Brain Surgeons Get a Better View From Augmented Reality 2018-05-29T04:00:00Z Once you start a movie or show, the content takes up a large percentage of your visual field. Plex’s VR movie app comes to Oculus and the Gear VR 2018-04-06T04:00:00Z Your eye, during those few seconds, made 1-3 jumps to new positions in your visual field as you navigated the room. Take a Video Tour of My Lab to Learn How Eye Movements Frame Perception 2018-09-01T04:00:00Z It projects a rectangle of red text and icons down in the lower right of your visual field. Intel is making smart glasses that actually look good 2018-02-05T05:00:00Z Testing conjugate gaze is as simple as having the patient follow a visual target, like a pen tip, through the visual field ending with an approach toward the face to test convergence and accommodation. Anatomy and Physiology 2013-06-19T00:00:00Z In addition, when side-by-side to their mothers, both the walrus and flying fox young preferred to keep their parent in their left visual field. Mammals prefer to cradle babies on the left, study demonstrates 2018-01-10T05:00:00Z Neural circuit to integrate opposing motions in the visual field. Ultra-selective looming detection from radial motion opponency 2017-11-07T05:00:00Z That means that you sampled about 3-16 square degrees of visual angle in the room, between the door and the chair; whereas your visual field is about 1200 square degrees in total. Take a Video Tour of My Lab to Learn How Eye Movements Frame Perception 2018-09-01T04:00:00Z All the motion of your muscles is dictated by that visual field. When man meets metal: rise of the transhumans 2017-10-29T04:00:00Z This creates a “blind spot” in the retina, and a corresponding blind spot in our visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Forrester says the new findings tie in to the idea that the preference for keeping others in the left visual field originally arose as a way of keeping tabs on potential threats. Mammals prefer to cradle babies on the left, study demonstrates 2018-01-10T05:00:00Z She and her team at the Wilmer Eye Institute tested my visual field and my depth perception, and they placed prisms in front of my eyes to measure the degree my vision deviated from normal. I looked down, saw two left hands and four feet, closed one eye and keeled over 2017-10-06T04:00:00Z When you look at something, you are directing your attention to parts of the visual field and ignoring others. Can we trust the Rorschach test? | Damion Searls 2017-02-21T05:00:00Z If several edges and circles come together to make a face, you don’t care exactly where the face is found in the visual field; you just care that it’s a face. The Great A.I. Awakening 2016-12-14T05:00:00Z A pituitary tumor can cause perceptual losses in the lateral visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Over the weekend, Muffler, a retired geologist in Palo Alto, Calif., developed a cloudy area in his visual field. Floating black spots or flashes in your eye? Get to an eye doctor right away. 2016-07-08T04:00:00Z In 2000, he published a study showing how magnetic fields could influence cryptochrome reactions to create light and dark patches in the visual fields of birds. The body’s hidden compass—what is it, and how does it work? 2016-06-23T04:00:00Z “To my utter amazement, I soon discovered in my visual field the emergence of an exquisitely beautiful multidimensional network of neon-like geometric patterns, drawing my attention ever more deeply within,” he writes. Baltimore psychologist pioneers team using psychedelics as ‘sacred’ medicine 2016-01-10T05:00:00Z These neurons responded to a dark or a light bar of a particular orientation in a specific region of the visual field of the animal. Teaching Machines to See 2015-11-02T05:00:00Z Instead of the connections being between each eye and the brain, visual information is segregated between the left and right sides of the visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Cubism is just one of Western culture’s many artistic movements that privilege asymmetrical arrangements, delighting us with irregular fracturings of the visual field. The shapeliness of the world 2015-09-03T04:00:00Z The participants were shown a waveform in the visual field of their blind spot day after day. Blind Spot Can Be Trained Away, a Study Says 2015-08-31T04:00:00Z Things get more difficult when the picture on a screen fills a viewer’s entire visual field. Grand illusions 2015-08-27T04:00:00Z This is the pattern of apparent motion of objects in the visual field they are looking at, caused by the actual movement of the insect they are attached to. Seeing triple 2015-07-23T04:00:00Z Those fibers are conveying peripheral visual information to the opposite side of the brain, so the patient will experience “tunnel vision”—meaning that only the central visual field will be perceived. Anatomy and Physiology 2013-06-19T00:00:00Z In RP the patient gradually loses peripheral vision until sight is completely lost, while in AMD central vision disappears first and then gradually spreads to the outer reaches of the visual field. Second Sight Just Quintupled Its Addressable Market 2015-07-22T04:00:00Z About 40 percent have eye pain, inflammation, blurred vision and blind spots in their visual fields. Weeks After His Recovery, Ebola Lurked in a Doctor’s Eye 2015-05-07T04:00:00Z But “The King and I” is already important—delightful and moving and complicated—and creating a larger visual field doesn’t really change our response to it, or compete with the movie’s Panavision splendor. Outsiders Take Center Stage 2015-04-27T04:00:00Z They also completed a visual field test and determined if the patient’s limbs had been affected by the stroke by having him lift his arms and legs in certain ways. Gritman Medical Center dials in with telemedicine 2015-04-24T04:00:00Z In addition, some of the information from one side of the visual field projects to the opposite side of the brain. Anatomy and Physiology 2013-06-19T00:00:00Z The result is a shadowlike void in the centre of a sufferer’s visual field. Bionic eyes 2015-02-19T05:00:00Z But they were reimagined as an aid for people with age-related macular degeneration—the loss of light receptors on the inner surface of the eye that blurs the center of the visual field. Telescopic contact lenses could magnify human eyesight 2015-02-13T05:00:00Z Case in point: you only have high-resolution vision in the very center of your eye—about 0.1 percent of your entire visual field. Filling in the _________ 2014-12-25T05:00:00Z “With Martin, it’s more meditative. It’s a visual field that hums.” At Aldrich Contemporary Art Museum, Conversation Between Works and Over Decades 2014-12-19T05:00:00Z The visual pathway segregates information from the two eyes so that one half of the visual field projects to the other side of the brain. Anatomy and Physiology 2013-06-19T00:00:00Z The result is a picture which fills in the blank part of the user’s visual field. Bionic eyes 2015-02-19T05:00:00Z “The impact of Google Glass on the visual field and daily activity should be understood more, and other wearable devices for that matter,” he said. Google Glass May Have a Blind Spot, Study Says 2014-11-04T05:00:00Z Instead you perceive your entire visual field as a high-resolution and perfectly formed image that is always in focus: a load of pure baloney provided compliments of your brain. Filling in the _________ 2014-12-25T05:00:00Z As you carefully scan the side of the road for the exit sign, numerous distractions intrude on your visual field: billboards, a snazzy convertible, a cell phone buzzing on the dashboard. How the Brain Ignores Distractions 2014-07-02T04:00:00Z The visual field is projected onto the two retinae, as described above, with sorting at the optic chiasm. Anatomy and Physiology 2013-06-19T00:00:00Z Using this approach, from the crow’s perspective the falcon appeared to stay in the same spot; although the hunter was closing in, it would not move across the crow’s visual field. Camera-Carrying Falcons Reveal Their Hunting Techniques 2014-01-21T18:00:00Z At this point there is no way to improve visual field loss in patients with glaucoma once it occurs, he said. Sleeping on one side may worsen glaucoma: study 2014-01-09T16:38:32Z Once its algorithms confirm that a blob in the visual field is, in fact, a jellyfish the robots move in for the kill. Marine ecology: Robochop 2013-10-17T15:02:27Z The robots' algorithms divide up the circular visual field into sky and ground, identify a horizon line between the two and then derive the drone's altitude and orientation. Drones in science: Fly, and bring me data 2013-06-12T17:50:28.960Z The right peripheral visual field falls on the medial portion of the right retina and the lateral portion of the left retina. Anatomy and Physiology 2013-06-19T00:00:00Z But if the object remains in your visual field for long enough, the signal travels from the back of the brain to the prefrontal cortex, which holds the image long enough for you to notice. Babies’ brains show signs of awareness as early as five months after birth 2013-04-22T20:44:59Z Kim and colleagues examined the sleeping habits of 430 glaucoma patients who had a visual field loss that was worse in one eye. Sleeping on one side may worsen glaucoma: study 2014-01-09T16:38:32Z Rather than presenting every single squiggle in their visual field, they abstract away to present the piece of the world they’re interested in talking about. The challenges of objectivity: lessons from anatomy. 2013-03-01T16:15:07.583Z All animals, from zebrafish to humans, contain an optic tectum, which coordinates eye movement and the organism's response to objects in their visual field. What's Your Fish Thinking? 2013-01-31T17:40:00Z This results in the right visual field being processed in the left visual cortex. Anatomy and Physiology 2013-06-19T00:00:00Z The authors recorded from the visual neurons of a large number of dragonflies as they were presented with prey moving across the visual field. Dragonflies keeping their eyes on the prize 2013-01-21T14:45:05.930Z But they at least verify a link "between the preferred sleeping position and asymmetric visual field loss between eyes," the authors write. Sleeping on one side may worsen glaucoma: study 2014-01-09T16:38:32Z Singing these songs while operating a simulated car increased drivers’ mental workload, leading them to scan their visual field less often and to focus instead on the road right in front of them. Listening to Music May Make You Less Productive 2012-09-12T13:35:35Z The hallucinations associated with recent visual field loss due to retinal damage or other eye disease process are temporary, lasting up to a year at most. When Seeing isn't Believing: Charles Bonnet Syndrome 2012-08-09T13:45:48.030Z Light from the superior visual field falls on the inferior retina, and light from the inferior visual field falls on the superior retina. Anatomy and Physiology 2013-06-19T00:00:00Z The visual fields were all partially overlapping, creating an area of very high sensitivity right at the midline. Dragonflies keeping their eyes on the prize 2013-01-21T14:45:05.930Z The results of all three studies showed that the centrally located brand within each product category was chosen more often even when it wasn’t placed in the center of the shelf or the visual field. Shhh, Don't Tell The Supermarkets: We're Unknowingly Drawn To The Center When Choosing Products 2012-07-27T04:23:09Z Another deploys similar tasks in a visual space — for instance, asking a user to remember where items are hidden, or to spot an object placed in the periphery of his or her visual field. Treating schizophrenia: Game on 2012-02-29T18:20:47.227Z It seems once the brain becomes accustomed to the newly acquired visual field loss or change, it stops trying to compensate for the empty visual space with the extraordinary images and the hallucinations subside. When Seeing isn't Believing: Charles Bonnet Syndrome 2012-08-09T13:45:48.030Z This topography is maintained such that the superior region of the visual cortex processes the inferior visual field and vice versa. Anatomy and Physiology 2013-06-19T00:00:00Z Allen zoomed his visual field in on the shape-shifting of her mouth as she talked. An easy sale 2011-10-26T17:21:27.697Z Binocular vision overcomes any annoyance due to the blind-spots because they do not overlap in the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z It sometimes happens that both fields are seen at the same time, but that there is no fusion; finally it happens frequently that there is complete suppression of one visual field. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z However, the blind spot is a small, long-standing visual field defect and our brain is pretty used to it being there. When Seeing isn't Believing: Charles Bonnet Syndrome 2012-08-09T13:45:48.030Z However, the cortex processes the visual information such that the final conscious perception of the visual field is correct. Anatomy and Physiology 2013-06-19T00:00:00Z Symptoms include a sudden abundance of floaters, specks or strings appearing before your eyes; sudden flashes of light or blurriness; and a shadow or veil over part of the visual field. Eyes are the prize 2010-09-29T16:19:00Z It is easily demonstrated that fine detail cannot be seen well defined outside this central portion of the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z I also hold as probable the very rare occurrence of congenital defects of the visual field in good central vision, but I will reserve for the present the few observations I possess on the subject. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z We don’t need a map or a compass to work it out, we just feel it, because the egocentric coordinates are based directly on our own bodies and our immediate visual fields. Does Your Language Shape How You Think? 2010-08-28T01:56:00Z In an experiment performed in the 1960s, subjects wore prism glasses so that the visual field was inverted before reaching the eye. Anatomy and Physiology 2013-06-19T00:00:00Z Standing there himself, Mr. Prochnik could see that the “fortuitous alignment of buildings, landscaping, and roads, the peripheral sight lines were as spacious and open as the center of the visual field.” Books on Science: Embracing Silence in a Noisy World 2010-04-19T23:19:00Z Finally the visual field appears dark, due to the intense illumination of the retina and there will appear, apparently projected upon the wall, an image resembling a branching leafless tree. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z There are patients who, despite full visual acuteness, are unable to read continuously, as soon as a defect in the right half of the visual field extends close to the fixation point. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z The authors of “F.D.R.’s Deadly Secret” examined short film clips and deduced that he had a defect in his left visual fields known as a hemianopia. 2010-01-05T20:09:00Z Figure 14.24 Topographic Mapping of the Retina onto the Visual Cortex The visual field projects onto the retina through the lenses and falls on the retinae as an inverted, reversed image. Anatomy and Physiology 2013-06-19T00:00:00Z Even after he had already started out, thanks to his large visual field one could control his direction by turning slightly more to the right or to the left. Clever Hans (The horse of Mr. Von Osten): A contribution to experimental animal and human psychology This sense of an external visual field is ineradicable. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z At first only the left visual field was seen with the stereoscope; then the right on exclusion of the left eye; never both at the same time. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z That is, the piece of visual field which corresponds with the yellow spot of the retina is not affected in either eye, unless the calcarine regions of both hemispheres are destroyed. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Monocular depth cues are those that are the result of information within the two- dimensional visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Consciousness is sometimes likened to a visual field and sometimes to the waves of the sea. Creative Intelligence Essays in the Pragmatic Attitude The question arises, Is the difference due fundamentally to the locations of the two parts in the visual field? Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Spontaneous diplopia does not take place; only the right visual field is seen in the stereoscope. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z The disturbance of the nutrition of the retina accounts in greater part for the various forms of visual field met with. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 He follows the tip of a pen as the doctor moves it through the visual field and finally toward his face. Anatomy and Physiology 2013-06-19T00:00:00Z Like the visual field it has a foreground and a background, a near and a remote, a center and a margin or periphery. Creative Intelligence Essays in the Pragmatic Attitude He has stated that the part of the figure whose image lies near the fovea is estimated as nearer than those portions in the peripheral regions of the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The double images are homonymous and further apart on both sides of the visual field. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z The main interest in these cases centres in the defects produced in the area of the visual field. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre If it is necessary, further tests can establish the perceptions in the visual fields. Anatomy and Physiology 2013-06-19T00:00:00Z I am forced to think that the visual field in particular is a thoroughly vicious metaphor when employed to body forth the distinction of focus and margin. Creative Intelligence Essays in the Pragmatic Attitude This is one of the effects which depends upon the location in the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The area of double vision extended from the limit of the right visual field to about 20° the other side of the middle line. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z It is of great interest to observe that in each of these cases the lesion of the visual field was a horizontal one and affected the lower half in place of assuming a lateral distribution. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre The axons that decussate in the chiasm are from the medial retinae of either eye, and therefore carry information from the peripheral visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Now this illustration of the visual field does not represent conscious fact. Creative Intelligence Essays in the Pragmatic Attitude As already stated, the central part of the visual field—the fovea upon which we depend for acute vision—contains a yellowish pigmentation, which is responsible for the term “yellow spot.” Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Diplopia is present in the whole visual field with increase of the deviation towards the right. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z These sensations, mingling with the images which occupy our visual field, modify them or arrange them in their own way. Dreams Testing eye movement is simply a matter of having the patient track the tip of a pen as it is passed through the visual field. Anatomy and Physiology 2013-06-19T00:00:00Z Let us then turn once more to the familiar illustration of the visual field. Creative Intelligence Essays in the Pragmatic Attitude He can try to imitate the definition in the central portion of the visual field and the increased blurring toward the periphery. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Three weeks later single vision is present in the middle line; on the left limit of the visual field crossed double images, on the right side homonymous ones, beginning about 20° from the middle line. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z We saw in connection with the experiments reported above that, even in the most elementary arrangements of squares in the visual fields, an element of contrast comes in to interfere with our judgment of size. The Story of the Mind The first aim of the experiments was to separate the factors of resident and transient sensation, and to determine the part played by the presence of a diversified visual field. Harvard Psychological Studies, Volume 1 Containing Sixteen Experimental Investigations from the Harvard Psychological Laboratory. We may overlook an area in our visual field, especially when it lies far to one side from our fixation point, but as soon as anything moves in that area our attention is drawn. The Photoplay A Psychological Study The “motes” which we see in the visual field while gazing at the sky are defects in the eye-media, and these images are projected into space. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Only the left visual field is seen in the stereoscope. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z In many discussions of imagery the term "picture" has been used to describe it, and hence in the thought of many it is limited rather definitely to the visual field. How to Teach This increase is to be expected in consequence of the elimination of those corrective criteria which the figured visual field presents. Harvard Psychological Studies, Volume 1 Containing Sixteen Experimental Investigations from the Harvard Psychological Laboratory. "Now imagine a visual field, currently it's done with goggles, that creates real life pictures, in real time and interacts with your movements." Terminal Compromise: computer terrorism: when privacy and freedom are the victims: a novel A one-eyed person is really totally blind for this portion of the retina or of the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Double images were voluntarily announced without my having inquired for them, they were homonymous and moved further apart at both sides of the visual field. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z I was walking wearily along thinking of food, when suddenly my outer visual fields picked up the image of a deer. Hunting with the Bow and Arrow The importance of such relations in the objects of the visual field as factors in our ordinary determination of the subjective horizon is made evident by these experimental results. Harvard Psychological Studies, Volume 1 Containing Sixteen Experimental Investigations from the Harvard Psychological Laboratory. Having finally selected her, this idle spectator studied her as well as he was able during each of her brief transits across his visual field. Life's Little Ironies The part of the retina which has been fatigued does not respond as fully as the fresher areas, with the result that the fatigued area contributes a darker area in the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z On vertical shifting of one visual field by a weak prism the double images are brought into a vertical line by means of prism 16°, with the base outwards. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z A stick of red sealing wax drawn across the eye from right to left, appears at the periphery of the visual field to be black. Criminal Psychology; a manual for judges, practitioners, and students The experiments made in the visual field were restricted to visual memory images which were called up by the subject during the five minutes succeeding a five seconds' presentation of one or two objects. Harvard Psychological Studies, Volume 1 Containing Sixteen Experimental Investigations from the Harvard Psychological Laboratory. This is also true of sights that have been recently seen or that have been repeatedly seen, or that in some other way have been made intense as pictures in the visual field. The Journal of Abnormal Psychology, Volume 10 But in the foregoing case the visual field does not appear of a uniform yellow. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The perceived object moved in relation to surrounding objects; there was no movement of the visual field as a whole. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z It is difficult or impossible to see objects beyond automobile headlights, and adjacent to them, in the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The extreme peripheral region of the visual field is “color-blind”; that is, color ceases to be perceived before brightness-perception vanishes in the outskirts of the visual field. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z |
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