QUÉ SIGNIFICA VIRTUAL IMAGE EN INGLÉS
Imagen virtual
En óptica, una imagen virtual es una imagen formada cuando los rayos salientes desde un punto de un objeto siempre divergen. La imagen parece ubicarse en el punto de divergencia aparente. Debido a que los rayos nunca convergen realmente, una imagen virtual no se puede proyectar en una pantalla. En diagramas de sistemas ópticos, los rayos virtuales se representan convencionalmente por líneas de puntos. Las imágenes virtuales se localizan trazando los rayos reales que emergen de un dispositivo óptico hacia atrás a un punto de origen percibido. Por el contrario, una imagen real es aquella que se forma cuando los rayos salientes de un punto convergen en la localización real. Las imágenes reales pueden proyectarse sobre una pantalla reflectora difusa, pero no es necesaria una pantalla para que se forme la imagen. ▪ Un espejo plano forma una imagen virtual situada detrás del espejo. Aunque los rayos de luz parecen venir de detrás del espejo, la luz de la fuente sólo existe delante del espejo. La imagen existe en un espacio que no es real en cierto sentido. La imagen en un espejo plano no está magnificada y parece estar tan lejos detrás del espejo como el objeto está delante del espejo.
definición de virtual image en el diccionario inglés
La definición de imagen virtual en el diccionario es una imagen óptica formada por la aparente divergencia de los rayos desde un punto, en lugar de su divergencia real desde un punto.
PALABRAS DEL INGLÉS RELACIONADAS CON «VIRTUAL IMAGE»
virtual image ·
virtual ·
image ·
microscope ·
example ·
earth ·
diagnostic ·
center ·
machine ·
printer ·
driver ·
optics ·
formed ·
when ·
outgoing ·
rays ·
from ·
point ·
object ·
always ·
diverge ·
appears ·
formation ·
hyperphysics ·
position ·
where ·
paths ·
principal ·
cross ·
their ·
beyond ·
lens ·
spherical ·
mirrors ·
khan ·
academy ·
guess ·
more ·
importantly ·
comfortable ·
with ·
idea ·
this ·
right ·
here ·
going ·
compare ·
case ·
upright ·
shrunken ·
same ·
formula ·
distances ·
used ·
above ·
applies ·
again ·
characteristics ·
physics ·
classroom ·
said ·
locations ·
does ·
actually ·
reach ·
stack ·
exchange ·
doing ·
magnification ·
class ·
currently ·
called ·
what ·
10 LIBROS DEL INGLÉS RELACIONADOS CON «VIRTUAL IMAGE»
Descubre el uso de
virtual image en la siguiente selección bibliográfica. Libros relacionados con
virtual image y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Virtual Art: From Illusion to Immersion
An overview of the art historical antecedents to virtual reality and the impact of virtual reality on contemporary conceptions of art.
Light rays and reflection Figure 1 .8 Finding the position of the image formed by a
plane mirror I virtual image broken lines are virtual rays eye sheet of paper real
rays Measurements from this experiment show that: a) OM = IM. The object and ...
3
Creating Smart
Virtual Appliances with IBM
Image ...
You can use an existing image from the Image Construction and Composition
Tool as a template to create another image. You can select a virtual image as the
template. It creates a virtual image with the same bundles as the template does.
Greg Hurlebaus, Rashed Ferdous, John Jacobson,
2013
Deleuze's argument runs as follows: in the cinema, the actual image is shadowed
by its double - the virtual image: 'the actual image itself has a virtual image which
corresponds to it like a double or a reflection'.39 Earlier cinema had attempted ...
Carolyn Bailey Gill,
2000
5
Virtualization with IBM Workload Deployer: Designing and ...
Figure 10-74 shows the process for extending and updating a virtual image. 5.
Updated virtual image can be redeployed 4. Capture virtual system 3. Apply
maintenance 2. Deploy 1. Clone virtual image virtual image to the cloud Stand
alone ...
Carla Sadtler, Deni Lukmanul Hakim, Alexander Hay,
2011
6
Image Modeling of the Human Eye
This point lies on a virtual plane where the rest of the virtual image also appears
to exist. Whereas physical light rays travel from left to right through the lens to
form a real image, virtual rays travel from right to left from the lens to form the
virtual ...
Rajendra Acharya U, Jasjit S. Suri,
2008
7
VSMM 2000: 6th International Conference on
Virtual Systems ...
The relation of occlusion between the real image and the virtual image is
essentially different. The first one, when a real image is on the point of view of the
observation person more than the virtual image, in other words, it is an
expression to ...
8
The Telescope: Its History, Technology, and Future
If we move the secondary a little closer to the primary, the direction of the rays will
change dramatically, resulting in a virtual image, as shown in Figure 3.3. A virtual
image is one which can be seen, but cannot be projected onto a screen - we ...
9
WebSphere Cloudburst Appliance and PowerVM
This process starts a mksysb, which creates a new virtual image that will be
transferred to the WebSphere CloudBurst Appliance. 4. Optional: After capturing
the modified image, permanently lock the virtual image to make it read-only to
prevent ...
Shivaji D Bhosale, Martin Cernicky, Paul Reynolds,
2010
10
Virtual Environments and Advanced Interface Design
__-___ Figure 6-29 Effect of focal length and image source (display) position on
virtual image distance from the eye. The horizontal axis is the distance from the
focal point of the lens to the display surface (i.e., (f—d) from equation (21)).
Woodrow Barfield, Thomas A. Furness,
1995
6 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «VIRTUAL IMAGE»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
virtual image en el contexto de las siguientes noticias.
The state of virtual reality
It's basically a really small high-definition TV that tracks your head movement and changes the image accordingly. The virtual image is rendered from a computer ... «AMERICAblog, Jun 15»
Lenovo teases smartwatch, virtual keyboard and smart shoes
Lenovo's Magic View could turn your smartphone into a virtual PC. ... The watch uses optical reflection to create the virtual image, which lets users read a map, ... «CNET, May 15»
Lenovo introduces Magic View, the first smartwatch with a second …
Lenovo explained that the second screen removes the physical limitations of the main screen by using optical reflections to produce a virtual image 20 times ... «TechRadar, May 15»
Oculus Rift Is Coming, And Facebook Wants It To Be Your New Reality
Feed a slightly different image into each eye, and it will gladly decide you are seeing depth and motion. It will gladly process virtual images as real, giving you a ... «ReadWrite, Mar 15»
Microsoft once patented a virtual image projector headset
The patent proposes to solve the problem of the short focal length a helmet offers with a virtual image projector. Microsoft's idea “comprises a laser configured to ... «VG247, Mar 12»
Monkey brains 'feel' virtual objects
The monkeys were trained to use only their brain to explore virtual objects on a computer screen by moving a virtual image of an arm. Electrodes in the motor ... «Nature.com, Oct 11»