Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Perspective


Related Topics

  
  Perspective (graphical) - Wikipedia, the free encyclopedia
Perspective (French: perspective from Latin perspicere, to see clearly) in the graphic arts, such as drawing, is an approximate representation on a flat surface (such as paper) of an image as it is perceived by the eye.
A two-point (ie, two vanishing points) perspective is derived from one-point perspective by yawing (typically) the line of vision so that the line of vision will be at an angle away from the focus (the view may be pitched as well to create a two-point perspective along the vertical axis).
Three-point perspective exists when the perspective is a view of a rectilinear (Cartesian) scene (a scene composed entirely of linear elements intersecting at right angles) where the painting plate is not parallel to any of the scene's three axes.
en.wikipedia.org /wiki/Perspective_(graphical)   (2503 words)

  
 perspective - Hutchinson encyclopedia article about perspective   (Site not responding. Last check: 2007-10-05)
In perspective the horizon line refers to the line where the sky and earth seem to meet; it is on this line that the vanishing point is located.
The scientific principles of perspective were first laid down, using mathematics and close observation, during the Renaissance period.
The rules of perspective were first applied to art by the 15th-century Italian painter Masaccio, who used slanted lines to make objects appear to extend back into space in his paintings;; the technique was initially discovered by a contemporary, the architect Filippo Brunelleschi.
encyclopedia.farlex.com /perspective   (590 words)

  
 Mathematics and Art
Leonardo distinguished two different types of perspective: artificial perspective which was the way that the painter projects onto a plane which itself may be seen foreshortened by an observer viewing at an angle; and natural perspective which reproduces faithfully the relative size of objects depending on their distance.
Another contribution to perspective made by Dürer in his 1525 treatise was the description of a variety of mechanical aids which could be used to draw images in correct perspective.
The phrase "linear perspective" was invented by Taylor in this work and he defined the vanishing point of a line, not parallel to the plane of the picture, as the point where a line through the eye parallel to the given line intersects the plane of the picture.
www-groups.dcs.st-and.ac.uk /~history/HistTopics/Art.html   (4272 words)

  
 Sociological Perspective Encyclopedia Article, Information, History and Biography @ NaturalResearch.org   (Site not responding. Last check: 2007-10-05)
Sociological perspective is the most general paradigm (a point of view, a distinct way of thinking) specific to the field of sociology.
Sociological perspective focuses not on individuals but their group, or society, and attempts to explain human social structures, including cultural and governmental institutions and forms of activity and interpersonal relations using social facts or social forces.
Sociological perspective means that the sociologists are not limited to common sense knowledge, they try to investigate what lies beyond the commonly accepted reality and understand some of the rules that govern human behaviour in the society.
www.naturalresearch.org /encyclopedia/Sociological_perspective   (356 words)

  
 handprint : elements of perspective
By the 18th century perspective was ensconced as a core study in art academies, which turned perspective techniques into a tedious orthodoxy that drove the methods to extinction.
Perspective originates in the common appearance of the real world, where texture is as important as perspective in our experience of distance.
Complex objects in perspective, starting with the circle and extending to chalices, spiral staircases, geometric solids and the human figure can be projected into perspective space by point to point mapping of the surface landmarks into a rectangular or grid framework.
www.handprint.com /HP/WCL/tech10.html   (2404 words)

  
 Sanford & A Lifetime of Color: Study Art   (Site not responding. Last check: 2007-10-05)
Perspective is a technique for representing three-dimensional space on a flat surface.
Linear perspective is based on the way the human eye sees the world—objects which are closer appear larger, and more distant objects appear smaller.
In one-point perspective, the forms are seen face on and are drawn to a single vanishing point.
www.sanford-artedventures.com /study/g_perspective.html   (149 words)

  
 Geometry in Art & Architecture Unit 11
The earliest surviving use of linear perspective in art is attributed to Donato di Niccolò di Betto Bardi (1386-1466), called Donatello, who is considered by many to be the greatest sculptor of the early Renaissance in Italy, and perhaps one of the greatest sculptors of all time.
Perspective is the method of sketching a front with the sides withdrawing into the background, the lines all meeting in the center of a circle.
Perspective is an example of the geometric operation of projection and section where projection lines from the outline of an object to the eye are sectioned or cut by a picture plane.
www.dartmouth.edu /~matc/math5.geometry/unit11/unit11.html   (2653 words)

  
 CUIN 7317, The Visual Representation of Information
A perspective drawing is a representation of a three-dimensional object on a two-dimensional surface.
In one point perspective, remember that the horizon line exists where the viewer's line of sight is. Also, in one point perspective, all parallel lines which are perpendicular to the horizon line will converge at a point on the horizon line called the vanishing point.
Perspective drawings possess four major characteristics, which are utilized to portray a sense of space, depth and the third dimension within the limits of a two-dimensional drawing:
www.coe.uh.edu /courses/cuin7317/students/perspective/perspective_how.html   (352 words)

  
 Alberti's theories of perspective
Perspective is the technique used to represent a three dimensional world on a two dimensional surface.
Uccello showed his skills at perspective rendering, by the emphasis on the mazzochio, which is drawn in perspective.
Uccello studied Alberti's theory of perspective, but at the same time revealed the weaknesses of the system, by the use of anomalies in his perspective.
www.geocities.com /rr17bb/alberti.html   (561 words)

  
 Another Perspective
Another Perspective exists to demand that the American government be seized from the contemptible grasp and domination of the executives of Corporate America and the wealthy and have it returned to its legal and rightful owners; the people of this nation.
Another Perspective reminds the people that we are but parasitic passengers on a small speck of dust orbiting an average and minor star among billions of others in a distant arm of a typical spiral galaxy traveling in a universe of unimaginable size and of a countless age.
Finally, Another Perspective exists to expose the fact that the three greatest evils that have caused humanity the preponderance of its pain and suffering are patriotism, greed and religious fanaticism.
www.anotherperspective.org   (769 words)

  
 Using Perspectives in the Eclipse UI
In general, a perspective should only be created when there is a certain group of related tasks which would benefit from a predefined configuration of actions and views.
As we saw in Adding a New Perspective, the id of each perspective should be exposed on a public interface in the source plug-in for convenient access by other plug-ins in Java code.
Perspective extension is only possible when the user has not modified the default layout for a perspective.
www.eclipse.org /articles/using-perspectives/PerspectiveArticle.html   (5155 words)

  
 Perspective: Optical: Glossary: Learn: Digital Photography Review
Because this would cause the perspective to change, lenses with different focal lengths are said to "have" a different perspective.
Note that the perspective is the same as in image B, taken with a 33mm wide angle.
As mentioned earlier, this change in perspective is a direct consequence of the change in subject distance and thus only an indirect consequence of the change in focal length.
www.dpreview.com /learn?/Glossary/Optical/Perspective_01.htm   (255 words)

  
 Perspective - Wikipedia, the free encyclopedia
Perspective (visual), is the way in which objects appear to the eye.
Perspective (graphical), means to represent the effects of visual perspective in drawings.
This is a disambiguation page: a list of articles associated with the same title.
en.wikipedia.org /wiki/Perspective   (130 words)

  
 Design Notes: Perspective
Perspective allows an artist to control the illusion of depth in an image with space ranging from a few inches to many miles.
Linear perspective is a system for drawing objects that use lines and vanishing points to determine how much an object's apparent size changes with space.
One-point perspective is also know as parallel perspective because the near side of the object viewed is parallel to the picture plane.
daphne.palomar.edu /design/space2.html   (1954 words)

  
 Exploring Linear Perspective   (Site not responding. Last check: 2007-10-05)
Linear perspective is a mathematical system for creating the illusion of space and distance on a flat surface.
To use linear perspective an artist must first imagine the picture surface as an "open window" through which to see the painted world.
Straight lines are then drawn on the canvas to represent the horizon and "visual rays" connecting the viewer's eye to a point in the distance.
www.mos.org /sln/Leonardo/ExploringLinearPerspective.html   (312 words)

  
 perspective Computer Encyclopedia Enterprise Resource Directory Complete Guide to Internet   (Site not responding. Last check: 2007-10-05)
There are three different perspectives: first person, second person, and third person.
First person perspective: Viewing the world through the eyes of the primary character in three dimensions.
Third person perspective: a point of view which is independent of where characters or playing units are.
www.jaysir.com /computer-encyclopedia/p/perspective-computer-terms.htm   (119 words)

  
 Hot Door Perspective - Dimensional drawing for Adobe Illustrator
Perspective adds realistic drawing and projection tools to Illustrator 8, 9 or 10 Hot Door Perspective is a complete dimensional drawing environment for Adobe Illustrator.
The tools are organized into 2 groups for drawing 2D perspective artwork or drawing 3D perspective objects.
Like all Perspective drawing tools, you can enter lines with numeric input by clicking once on the document where you want to start the line.
www.hotdoor.com /perspective/index.php   (517 words)

  
 Perspective
Two point perspective uses two of these three sets of parallel lines of the cube.
Similar to two point perspective, one of the sets of parallel lines aims toward the North point and the other set aims toward the East point.
This system of perspective, using five points, creates a circle on a piece of paper or canvas.
www.termespheres.com /perspective.html   (943 words)

  
 Perspective
Use lines which converge to a vanishing point to create one point perspective and a sense of depth in your drawings.
You know that their faces are approximately the same size, but the person farther away appears to be much smaller.
Today, cartoonists use perspective techniques to create an illusion of a 3rd dimension on flat paper.
home.att.net /~tisone/lesson10perspective.htm   (391 words)

  
 Perspective by Charley Reese
Perspective, as any artist can tell you, is depicting objects in their proper relationship to one another.
I enraged one of the Fox News chatterers while a guest on his show by accusing him of being a fearmonger on the subject of terrorism.
It is no accident that the current president of Afghanistan and the current U.S. ambassador to Afghanistan were both employees of the oil company that had unsuccessfully attempted to negotiate a pipeline deal with the Taliban.
www.lewrockwell.com /reese/reese150.html   (742 words)

  
 Welcome : (View)
Note that this release was initially 0.845 but a number of significant changes had been made, so it seemed like a good idea to indicate this in the version number.
Perspective is different because it provides a number of features necessary to operate in a much wider arena.
This site is simply a demonstration site for Perspective to allow people to try it out before downloading and creating their own installation.
www.high-beyond.com   (484 words)

  
 Perspective Review   (Site not responding. Last check: 2007-10-05)
The Perspective game board is divided into four color-coded regions: Ancient (BC - 477 AD), Middle (477-1589), Modern (1589-1901) and 20th Century.
One reason why Perspective is so much fun is because it doesn't require specificity of knowledge.
Perspective has enjoyed growing success in schools because of its effective mix of entertainment and education.
www.gamereport.com /tgr9/perspective.html   (693 words)

  
 Perspective Filter   (Site not responding. Last check: 2007-10-05)
Introduce consistent perspective in string of text characters.
You can also upload your own image, try Perspective on it, and download the result.
These preset effects are just a few samples of the changes you can make using the Perspective Filter.
www.andromeda.com /info/perspective.html   (113 words)

  
 Some Notes on Reversible Perspective
One could say that for nineteenth century physiology the Necker cube, along with other examples of reversible perspective and other kinds of optical illusions, was the flickering site of a paradox, the explanation of which demanded a series of methodological contortions.
This account of memory and sensation as sign, which he deduced from the study of reversible perspective, aided his theory of binocular vision and spatial perception, where he addressed the notion of sensation as sign more explicitly.
To take up once again the issue of reversible perspective, Wheatstone had maintained that the phenomenon of reversal was the result of a mental activity.
www.basilisk.com /T/The_Necker_Cube_759.html   (2895 words)

  
 Renaissance Perspective
In this fresco of the "Holy Trinity", where the barrel vaulted ceiling is incredible in its complex, mathematical use of perspective.
The simplest form of perspective is one point perspective.
To draw in one point perspective, draw a horizon line and draw a vanishing point anywhere on the horizon.
www.internal.schools.net.au /edu/lesson_ideas/renaissance/renaissance_perspective2.html   (490 words)

  
 Leonardo's Perspective   (Site not responding. Last check: 2007-10-05)
During the Renaissance, European artists began to study the model of nature more closely and to paint with the goal of greater realism.
They learned to create lifelike people and animals, and they became skilled at creating the illusion of depth and distance on flat walls and canvases by using the techniques of linear perspective.
Leonardo da Vinci trained as a painter during the Renaissance and became a true master of the craft.
www.mos.org /sln/Leonardo/LeonardosPerspective.html   (176 words)

  
 ABC Radio National: Perspective - Home Page
Perspective has ceased broadcasting for 2004.The last new program was on Friday 11 November.
Perspective will resume on Monday 24 January 2005.
Perspective's 4am broadcast will be replaced by music.
www.abc.net.au /rn/talks/perspective   (104 words)

  
 Technorati Tag: perspective
Perspective Conquest Imaging is your source for sales and service of reconditioned ultrasound equipment.
Perspectives - The Consulting Group We provide our clients with high levels of professional services to assist with enhancing and profitably growing their businesses.
Pratyush Chandra analyses the situation, and advises a closing of the ranks at the bottom level across party lines to keep the leadership of the...
www.technorati.com /tag/perspective   (544 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.