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Depth perception

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Depth perception is the visual ability to perceive the world in three dimensions (3D) and the distance of an object. [1]

86 relations: Accommodation (eye), Aerial perspective, Albert Gleizes, Ambient occlusion, Amblyopia, Animal, Arboreal theory, Autostereogram, Ball game, Big lie, Binocular disparity, Binocular vision, Bird, Bird of prey, Boston University, Charles Wheatstone, Ciliary muscle, Claw, Colorfulness, Computer graphics, Contrast (vision), Cubism, Curvilinear perspective, Cyclopean image, Depth of field, Dimension, Distance fog, Extraocular muscles, Fisheye lens, Focal length, Georges Braque, Herbivore, Hiroshige, Hokusai, How the Mind Works, Human eye, Japanese art, Jean Metzinger, Kinetic depth effect, La Femme aux Phlox, Lighting, Magic Eye, Modern art, Monocular vision, Nu à la cheminée, Occultation, Optic nerve hypoplasia, Optical illusion, Orthogonality, Orthoptics, ..., Pablo Picasso, Parallax, Paul Cézanne, Perception, Peripheral vision, Perspective (graphical), Photograph, Picture plane, Post-Impressionism, Predation, Proprioception, Rembrandt, Retina, Robert Delaunay, Sense, Shading, Spectrum, Squirrel, Stereopsis, Stereoscope, Stereoscopy, Strabismus, Tarsier, Telephoto lens, Texture gradient, Three-dimensional space, Triangulation, Vergence, View-Master, Virtual Boy, Vision therapy, Visual angle, Visual cliff, Visual field, Visual perception, 3D film. Expand index (36 more) »

Accommodation (eye)

Accommodation is the process by which the vertebrate eye changes optical power to maintain a clear image or focus on an object as its distance varies.

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Aerial perspective

Aerial perspective or atmospheric perspective refers to the effect the atmosphere has on the appearance of an object as it is viewed from a distance.

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Albert Gleizes

Albert Gleizes (8 December 1881 – 23 June 1953) was a French artist, theoretician, philosopher, a self-proclaimed founder of Cubism and an influence on the School of Paris.

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Ambient occlusion

In computer graphics, ambient occlusion is a shading and rendering technique used to calculate how exposed each point in a scene is to ambient lighting.

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Amblyopia

Amblyopia, also called lazy eye, is a disorder of sight due to the eye and brain not working well together.

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Animal

Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia.

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Arboreal theory

This theory is proposed by Grafton Elliott-Smith (1912) who was a neuroanatomist who was chiefly concerned with the emergence of the primate brain.

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Autostereogram

An autostereogram is a single-image stereogram (SIS), designed to create the visual illusion of a three-dimensional (3D) scene from a two-dimensional image.

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Ball game

Ball games (or ballgames), also ball sports, are any form of game or sport which feature a ball as part of play.

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Big lie

A big lie (große Lüge) is a propaganda technique.

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Binocular disparity

Binocular disparity refers to the difference in image location of an object seen by the left and right eyes, resulting from the eyes’ horizontal separation (parallax).

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Binocular vision

In biology, binocular vision is a type of vision in which an animal having two eyes is able to perceive a single three-dimensional image of its surroundings.

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Bird

Birds, also known as Aves, are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton.

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Bird of prey

A bird of prey, predatory bird, or raptor is any of several species of bird that hunts and feeds on rodents and other animals.

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Boston University

Boston University (commonly referred to as BU) is a private, non-profit, research university in Boston, Massachusetts.

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Charles Wheatstone

Sir Charles Wheatstone FRS (6 February 1802 – 19 October 1875), was an English scientist and inventor of many scientific breakthroughs of the Victorian era, including the English concertina, the stereoscope (a device for displaying three-dimensional images), and the Playfair cipher (an encryption technique).

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Christmas

Christmas is an annual festival commemorating the birth of Jesus Christ,Martindale, Cyril Charles.

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Christmas and holiday season

The Christmas season, also called the festive season, or the holiday season (mainly in the U.S. and Canada; often simply called the holidays),, is an annually recurring period recognized in many Western and Western-influenced countries that is generally considered to run from late November to early January.

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Christmas Eve

Christmas Eve is the evening or entire day before Christmas Day, the festival commemorating the birth of Jesus.

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Christmas traditions

Christmas traditions vary from country to country.

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Ciliary muscle

The ciliary muscle is a ring of smooth muscleSchachar, Ronald A. (2012). "Anatomy and Physiology." (Chapter 4). in the eye's middle layer (vascular layer) that controls accommodation for viewing objects at varying distances and regulates the flow of aqueous humour into Schlemm's canal. It changes the shape of the lens within the eye, not the size of the pupil which is carried out by the sphincter pupillae muscle and dilator pupillae.

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Claw

A claw is a curved, pointed appendage, found at the end of a toe or finger in most amniotes (mammals, reptiles, birds).

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Colorfulness

Colorfulness, chroma and saturation are attributes of perceived color relating to chromatic intensity.

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Computer graphics

Computer graphics are pictures and films created using computers.

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Contrast (vision)

Contrast is the difference in luminance or colour that makes an object (or its representation in an image or display) distinguishable.

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Cubism

Cubism is an early-20th-century art movement which brought European painting and sculpture historically forward toward 20th century Modern art.

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Curvilinear perspective

Curvilinear perspective is a graphical projection used to draw 3D objects on 2D surfaces.

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Cyclopean image

Cyclopean image is a single mental image of a scene created by the brain by combining two images received from the two eyes.

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Depth of field

In optics, particularly as it relates to film and photography, the optical phenomenon known as depth of field (DOF), is the distance about the Plane of Focus (POF) where objects appear acceptably sharp in an image.

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Dimension

In physics and mathematics, the dimension of a mathematical space (or object) is informally defined as the minimum number of coordinates needed to specify any point within it.

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Distance fog

Distance fog is a technique used in 3D computer graphics to enhance the perception of distance by shading distant objects differently.

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Extraocular muscles

The extraocular muscles are the six muscles that control movement of the eye and one muscle that controls eyelid elevation (levator palpebrae).

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Fisheye lens

A fisheye lens is an ultra wide-angle lens that produces strong visual distortion intended to create a wide panoramic or hemispherical image.

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Focal length

The focal length of an optical system is a measure of how strongly the system converges or diverges light.

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Georges Braque

Georges Braque (13 May 1882 – 31 August 1963) was a major 20th-century French painter, collagist, draughtsman, printmaker and sculptor.

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Herbivore

A herbivore is an animal anatomically and physiologically adapted to eating plant material, for example foliage, for the main component of its diet.

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Hiroshige

Utagawa Hiroshige (歌川 広重), also Andō Hiroshige (安藤 広重; 1797 – 12 October 1858), was a Japanese ukiyo-e artist, considered the last great master of that tradition.

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Hokusai

was a Japanese artist, ukiyo-e painter and printmaker of the Edo period.

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How the Mind Works

How the Mind Works is a 1997 book by Canadian-American cognitive scientist Steven Pinker, in which the author attempts to explain some of the human mind's poorly understood functions and quirks in evolutionary terms.

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Human eye

The human eye is an organ which reacts to light and pressure.

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Japanese art

Japanese art covers a wide range of art styles and media, including ancient pottery, sculpture, ink painting and calligraphy on silk and paper, ukiyo-e paintings and woodblock prints, ceramics, origami, and more recently manga—modern Japanese cartooning and comics—along with a myriad of other types.

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Jean Metzinger

Jean Dominique Antony Metzinger (24 June 1883 – 3 November 1956) was a major 20th-century French painter, theorist, writer, critic and poet, who along with Albert Gleizes wrote the first theoretical work on Cubism.

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Kinetic depth effect

In visual perception, the kinetic depth effect refers to the phenomenon whereby the three-dimensional structural form of an object can be perceived when the object is moving.

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La Femme aux Phlox

La Femme aux Phlox, also known as Woman with Phlox or Woman with Flowers, is an oil painting created in 1910 by the French artist and theorist Albert Gleizes (1881–1953).

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Lighting

Lighting or illumination is the deliberate use of light to achieve a practical or aesthetic effect.

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Magic Eye

Magic Eye is a series of books published by N.E. Thing Enterprises (renamed in 1996 to Magic Eye Inc.). The books feature autostereograms, which allow some people to see 3D images by focusing on 2D patterns.

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Modern art

Modern art includes artistic work produced during the period extending roughly from the 1860s to the 1970s, and denotes the styles and philosophy of the art produced during that era.

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Monocular vision

Monocular vision is vision in which both eyes are used separately.

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New Year

New Year is the time or day at which a new calendar year begins and the calendar's year count increments by one.

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New Year's Day

New Year's Day, also called simply New Year's or New Year, is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar.

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New Year's Eve

In the Gregorian calendar, New Year's Eve (also known as Old Year's Day or Saint Sylvester's Day in many countries), the last day of the year, is on 31 December which is the seventh day of Christmastide.

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Nu à la cheminée

Nu à la cheminée, also referred to as Nu dans un intérieur, Femme nu, and Nu or Nude, is a painting by Jean Metzinger.

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Occultation

An occultation is an event that occurs when one object is hidden by another object that passes between it and the observer.

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Optic nerve hypoplasia

Optic nerve hypoplasia (ONH) is a medical condition arising from the underdevelopment of the optic nerve(s).

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Optical illusion

An optical illusion (also called a visual illusion) is an illusion caused by the visual system and characterized by a visual percept that (loosely said) appears to differ from reality.

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Orthogonality

In mathematics, orthogonality is the generalization of the notion of perpendicularity to the linear algebra of bilinear forms.

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Orthoptics

Orthoptics is a profession allied to eye care profession whose primary emphasis is the diagnosis and non-surgical management of strabismus (wandering eye), amblyopia (lazy eye) and eye movement disorders.

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Pablo Picasso

Pablo Ruiz Picasso (25 October 1881 – 8 April 1973) was a Spanish painter, sculptor, printmaker, ceramicist, stage designer, poet and playwright who spent most of his adult life in France.

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Parallax

Parallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines.

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Paul Cézanne

Paul Cézanne (or;; 19 January 1839 – 22 October 1906) was a French artist and Post-Impressionist painter whose work laid the foundations of the transition from the 19th-century conception of artistic endeavor to a new and radically different world of art in the 20th century.

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Perception

Perception (from the Latin perceptio) is the organization, identification, and interpretation of sensory information in order to represent and understand the presented information, or the environment.

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Peripheral vision

Peripheral vision is a part of vision that occurs only on the side gaze.

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Perspective (graphical)

Perspective (from perspicere "to see through") in the graphic arts is an approximate representation, generally on a flat surface (such as paper), of an image as it is seen by the eye.

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Photograph

A photograph or photo is an image created by light falling on a light-sensitive surface, usually photographic film or an electronic medium such as a CCD or a CMOS chip.

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Picture plane

In painting, photography, graphical perspective and descriptive geometry, a picture plane is an image plane located between the "eye point" (or oculus) and the object being viewed and is usually coextensive to the material surface of the work.

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Post-Impressionism

Post-Impressionism (also spelled Postimpressionism) is a predominantly French art movement that developed roughly between 1886 and 1905, from the last Impressionist exhibition to the birth of Fauvism.

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Predation

Predation is a biological interaction where a predator (a hunting animal) kills and eats its prey (the organism that is attacked).

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Proprioception

Proprioception, from Latin proprius, meaning "one's own", "individual", and capio, capere, to take or grasp, is the sense of the relative position of one's own parts of the body and strength of effort being employed in movement.

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Rembrandt

Rembrandt Harmenszoon van Rijn (15 July 1606 – 4 October 1669) was a Dutch draughtsman, painter, and printmaker.

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Retina

The retina is the innermost, light-sensitive "coat", or layer, of shell tissue of the eye of most vertebrates and some molluscs.

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Robert Delaunay

Robert Delaunay (12 April 1885 – 25 October 1941) was a French artist who, with his wife Sonia Delaunay and others, co-founded the Orphism art movement, noted for its use of strong colours and geometric shapes.

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Sense

A sense is a physiological capacity of organisms that provides data for perception.

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Shading

Shading refers to depicting depth perception in 3D models or illustrations by varying levels of darkness.

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Spectrum

A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary, without steps, across a continuum.

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Squirrel

Squirrels are members of the family Sciuridae, a family that includes small or medium-size rodents.

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Stereopsis

Stereopsis (from the Greek στερεο- stereo- meaning "solid", and ὄψις opsis, "appearance, sight") is a term that is most often used to refer to the perception of depth and 3-dimensional structure obtained on the basis of visual information deriving from two eyes by individuals with normally developed binocular vision.

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Stereoscope

A stereoscope is a device for viewing a stereoscopic pair of separate images, depicting left-eye and right-eye views of the same scene, as a single three-dimensional image.

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Stereoscopy

Stereoscopy (also called stereoscopics, or stereo imaging) is a technique for creating or enhancing the illusion of depth in an image by means of stereopsis for binocular vision.

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Strabismus

Strabismus, also known as crossed eyes, is a condition in which the eyes do not properly align with each other when looking at an object.

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Tarsier

Tarsiers are any haplorrhine primates of the family Tarsiidae, which is itself the lone extant family within the infraorder Tarsiiformes.

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Telephoto lens

In photography and cinematography, a telephoto lens is a specific type of a long-focus lens in which the physical length of the lens is shorter than the focal length.

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Texture gradient

Texture gradient is the distortion in size which closer objects have compared to objects farther away.

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Three-dimensional space

Three-dimensional space (also: 3-space or, rarely, tri-dimensional space) is a geometric setting in which three values (called parameters) are required to determine the position of an element (i.e., point).

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Triangulation

In trigonometry and geometry, triangulation is the process of determining the location of a point by forming triangles to it from known points.

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Vergence

A vergence is the simultaneous movement of both eyes in opposite directions to obtain or maintain single binocular vision.

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View-Master

View-Master is the trademark name of a line of special-format stereoscopes and corresponding View-Master "reels", which are thin cardboard disks containing seven stereoscopic 3-D pairs of small transparent color photographs on film.

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Virtual Boy

The Virtual Boy is a 32-bit table-top video game console developed and manufactured by Nintendo.

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Vision therapy

Vision therapy (also known as vision training, or VT) is used to improve vision skills such as eye movement control, eye coordination, contrast sensitivity, and perception.

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Visual angle

The visual angle is the angle a viewed object subtends at the eye, usually stated in degrees of arc.

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Visual cliff

The visual cliff apparatus was created by psychologists Eleanor J. Gibson and Richard D. Walk at Cornell University to investigate depth perception in human and animal species.

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Visual field

The visual field is the "spatial array of visual sensations available to observation in introspectionist psychological experiments".

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Visual perception

Visual perception is the ability to interpret the surrounding environment using light in the visible spectrum reflected by the objects in the environment.

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2018

2018 has been designated as the third International Year of the Reef by the International Coral Reef Initiative.

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2019

2019 (MMXIX) will be a common year starting on Tuesday of the Gregorian calendar, the 2019th year of the Common Era (CE) and Anno Domini (AD) designations, the 19th year of the 3rd millennium, the 19th year of the 21st century, and the 10th and last year of the 2010s decade.

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3D film

A three-dimensional stereoscopic film (also known as three-dimensional sangu, 3D film or S3D film) is a motion picture that enhances the illusion of depth perception, hence adding a third dimension.

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Binocular cues, Binocular depth cues, Depth sight, Illusion of depth, Monocular depth cues, Relative size, Visual depth perception.

References

[1] https://en.wikipedia.org/wiki/Depth_perception

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