Sentences with phrase «at eye images»

Not exact matches

Then the psychologists once again administered a test that asked participants to look at images of eyes and discern which emotion the person pictured was feeling.

After that, the researchers tracked the eye movements of the participants as they looked at and rated the pleasantness of images of gay male and heterosexual couples.

This Monday, Sept. 18, 2017, GOES East satellite image provided by NASA taken at 23:15 UTC, shows the eye of Hurricane Maria as it nears Dominica.

It works like this: Prior to posting a video on YouTube through the company's dashboard, clients pick suggested tags and an optimized thumbnail image aimed at catching more wandering eyes.

Every time I hear it, I get an image of an inlecdibry old and creepy man, eyes glinting as he rocks in a chair, staring directly at the camera as the scene pulls back to reveal him sitting inside the house from the Black Sabbath album cover.

The strangely otherworldly or supernatural quality of these images arises of course at least in part from the simple fact that babies and toddlers do not usually sit poised and upright and do not often bear such a knowing wisdom in their eyes.

We would never consider using a corpse to try and forge a religious artifact in this day and age, but in the dark ages there were many people who wouldn't bat an eye at killing a peasant to matched the image they wanted for Jesus, ensuring the body was properly coated with blood and oils, and wrapping the body tightly in the shroud to try and produce the desired image.

Some solemnize the image of Santa with his now popular likeness — kneeling, eyes closed in prayer, at the manger.

The image of the cute child was the image of a wide - eyed youngster delighted at the newest toy (a toy possibly made by a child from a lower rung of the economic ladder, not yet privileged enough to enter the world of the «cute»).

The whole point of the teaching is to make our crookedness straight, our arrow dead center on the bull's eye image of God, our rebellion squashed at the feet of His rule.

The girl staring right at the camera with a single tear flowing out of her left eye was meant to communicate hope to an audience accustomed mostly to stories of loss and hopelessness in Africa, but her image is not generic.

With scissors and glue at the ready, have every person cut out pictures of images that catch their eye or draw them in for some reaon.

Shifting images: Imagine putting your eyes to a kaleidoscope and marveling at the beauty of the image.

From the day your baby arrives, you look at him intently and swear to everyone he is the spitting image of a family member even though your newborn has barely even opened his eyes and it is simply way too early to see family resemblances.

In image 1 of 3, the baby looks out of the corner of her eye at the toy.

You can see the terror in this toddler's eyes as he looks at the screen and notices something is very wrong with the image staring back at him.

At this stage, infant eyes will focus on simple images.

If when you are not upset, you develop the habit of closing your eyes and picturing a place — for me it is a sun - warmed bolder by a very still lake — , you will be able to pull up that image at a moments notice.

BTW, a big chunk of the last - minute appeals were heavy with images, much like the «Eric Cantor's Eyes» message we looked at back in June, probably to catch people away from their desks and on their cell phones.

«To read the two Milibands and Mr Balls was like staring with furrowed brow at an apparently fuzzy picture, focusing and refocusing your eyes, trying to snap the image into sharpness until your head aches — and you realise that it isn't your eyesight: the picture itself is just a blur.»

Visual acuity is the eye's ability to detect fine details and is the quantitative measure of the eye's ability to see an in - focus image at a certain distance.

Despite what you might be picturing at this moment, they really didn't fit the image of the starry - eyed and half - drunk hipster that the term «liberal arts major» so often conjures.

Gary Greenberg, a research affiliate at the University of Hawaii Institute for Astronomy, took this 3 - D stereo image (cross your eyes slightly until there are three images, then focus on the center) of a single grain of moon sand (magnified here about 300 times).

Unobtrusive binocular eye - trackers monitored and recorded whether pupil size in the viewer — whether chimp or human — changed as they gazed at the various images.

A lens invented at The Ohio State University combines the focusing ability of a human eye with the wide - angle view of an insect eye to capture images with depth.

Their pixels switch between transparent or opaque at 120 frames per second, producing patterns that channel the correct 2D image slices to your eyes.

This thin layer of tissue at the back of the eye detects light and then converts it into nerve impulses that travel to the brain's vision centers to form images.

As we rotate our heads and as the world around us moves, two ocular reflexes kick in to offset this movement and stabilize images projected onto our retinas, the light - sensitive tissue at the back of our eyes.

«These cyanobacteria use the entire cell body as a lens to focus an image of the light source at the cell membrane, as in the retina of an animal eye,» says University of London microbiologist Conrad Mullineaux, who helped to make the discovery.

This false color image, taken in near - infrared light, shows the raging eye of the 1,200 - mile - wide storm at Saturn's north pole.

Even though you are not aware of it, your eyes play a role in searing an image into your brain, long after you have stopped looking at it.

Advances in optics and microscopy over the past millennium have, of course, let us peer far beyond the limits of the naked eye, to view exquisite images such as a micrograph of a virus or a stroboscopic photograph of a bullet at the millisecond it punched through a lightbulb.

Vision is an extremely dynamic process — Even when we look at a fixed image, our eyes are making rapid movements, called «saccades» to explore the image that is sent to our brain.

Put your nose on the partition so the left eye looks exclusively at one image and the right eye at the other.

The information about the location of the patches on the retina is extracted by the brain and produces stereopsis, even though only one eye's image is visible at a time.

This tiny US flag — just a few nanometers wide and invisible to the naked eye — is arguably the world's smallest image of Old Glory, according to its creators at the University of Texas at Dallas.

In order to understand perception, we need to first get rid of the notion that the image at the back of the eye simply gets «relayed» back to the brain to be displayed on a screen.

In the initial set of experiments, the animals were presented with a pair of images — for example a star and a ball — and could freely chose to look at one image or the other, with their choice measured by their eye movement.

It involves the brain's interpretation — derived from an image on the retina located at the back of the eye — to pass judgment on what is happening out there in the world.

But if these cells follow the patient's perception — whether looking at the defined images on top or Clintush on the bottom — they should respond only when their preferred stimulus is actually experienced in the mind's eye.

That's why a Google Earth image showing trees in fields that have been farmed for centuries draws the eye of enthusiasts like Welch, who makes his living identifying potential sites and organizing paid events to explore them further, at ground level.

Fiez, who studies the neuroscience of reading, says those features may tap into how our eyes and brains process images: Neurons fire faster at the site of objects that display vertical symmetry — like human faces — and horizontal and vertical lines, which are common in natural landscapes.

Her team scanned 12 people's brains while they looked at hundreds of images of noses, eyes, mouths and other facial features and recorded which bits of the brain became active.

The eyes of the fish are located at the top - and bottom - left corners of the image.

That is why people turn their eyes up and look at the ceiling as they deliberate; if they do not, images of the perceptual moment will conflict with the images that they are forming as they make plans.

We have known about the sensors that starfish have at the ends of their arms for 200 years, but no one knew whether they are real eyes that form images or simply structures that detect changes in light intensity.

When we look at an object, the images captured by the left and right eyes are slightly different from each other and when combined they give the brain the perception of depth.

«Though the «blind brain» wiring may change greatly in the blind in its frontal language related parts, it still retains the most fundamental topographical and functional connectivity organizational principles of the visual cortex, known as «retinotopic mapping» — the processing of two - dimensional visual images through the eye,» said co-lead researcher Amir Amedi, associate professor of medical neurobiology at the Hebrew University's Edmond and Lily Safra Center for Brain Sciences and IMRIC, the Institute for Medical Research Israel - Canada.

Staring fixedly at the image may diminish the sense of movement, but changing your eye position briefly by looking to one side refreshes the effect.

The research also showed that, during the memorization process, MCI patient gaze concentration on the eyes of an image decreased but the time spent looking at the mouth increased in comparison to normal subjects.