How was the Visual Media Progress passing through histroy .. Students Conference on Communictaion and Information Cairo University - SCCI`11

1. Students` Conference on Communication & Information

2. Microsoft Student Partner

3. In darkness, eye shine reveals
this Raccoon.
“North American animal with the least concern
Conservation type of animals.”

4. Dogs have eye shine,
humans do not.
“In spite of looking similar or not ! ”

5. Odd-eyed cat with eye
shine, plus red-eye effect
in one eye. Heterochromatic dog
with red-eye effect in
blue eye.
Sportive Lamar
with yellow
eyes.

6. TAPETUM LUCIDUM
(Latin, plural : tapeta lucida). “Wikipedia passed here  ”
A layer of tissue in the eye of It reflects visible light back
many animals, that lies through the retina, increasing
immediately behind or the light available to
sometimes within the retina. the photoreceptors to improve
vision in low-light conditions.

7. MORE ABOUT
 TL enables an animal to see with it in dimmer light. ( This is of use to
the animal )
 Human uses, include scanning for reflected eye shine to detect and
identify the species of animals in the dark, and deploying trained
search dogs and search horses at night.
 Historically, its function was regarded as simply to increase the light
intensity of an image on the retina.

11. Two American Soldiers pictured during the2003 Iraq War seen through an
image intensifier

12. NV NIGHT VISION
 So it`s the ability to see “HUMANS HAVE
in a dark environment by biological
or technological means. POOR NIGHT VISION
COMPARED TO
 Night vision is made possible MANY ANIMALS, IN
by a combination of two PART BECAUSE THE
approaches:
- Sufficient spectral range. HUMAN EYE LACKS
- Sufficient intensity range. A TAPETUM
LUCIDUM.”

13. NIGHT TECHS
Image intensification : technologies
work on the principle of
magnifying the amount of received Active illumination : technologies work on the
photons from various natural principle of coupling imaging intensification
sources such as starlight or technology with an active source of
moonlight. illumination in the near infrared (NIR) or
Examples : of such technologies include night shortwave infrared (SWIR) band.
glasses. Examples : of such technologies include low light cameras.
Thermal imaging : technologies work by
detecting the temperature difference
between the background and the
foreground objects.

14. NIGHT GOGGLES
 are telescopes or binoculars with a
large diameter objective. Large lenses  To overcome this,
can gather and concentrate light, thus soldiers were
intensifying light with purely optical sometimes
means and enabling the user to see uses atropine eye
better in the dark than with the naked drops to dilate pupils.
eye alone.
 Before the introduction
 Often night glasses also have a fairly
of image intensifiers,
large exit pupil of 7 mm or more to let all
night glasses were the only
gathered light into the user's eye.
method of night vision.
However, many people can't take
advantage of this because of the limited
dilation of the human pupil.  Major drawbacks
of night glasses are
 Second World War era night glasses usually their
had a lens diameter of 56 mm or more with large size and weight.
magnification of seven or eight.
The common name belladonna originates from its historic use by women
- Bella Donna is Italian for beautiful lady. Drops prepared from the
belladonna plant were used to dilate women's pupils.

15. Google || Wiki these items :
- Laser range gated imaging.
- Thermal vision.
- Image intensifier.
- Thermo graphic camera.
- Night operations (military).

16. 2D CG COMPUTER GRAPHICS
TWO DIMENSIONS

17. STATICS
 2D computer graphics are
mainly used in applications
that were originally
developed upon
traditional printing and
drawing technologies.
 In those applications, the
two-dimensional image is
just a representation of a
real-world object.

18. DYNAMICS ..

20. DYNAMIC ..

22. BUT NOW
TECHNOLOGY
.
.

24. High-definition
refers to an increase in display or visual
resolution quality of :

25. High-definition television (HDTV)
Television formats that have a higher resolution than their
contemporary counterparts.

26. HDV format for recording high-definition video onto magnetic tape.
HD DVD, discontinued optical disc format

27. Blu-ray Disc
is a HD Disc that plays in Blu-ray players and PS3s - 50
GBs

28. High-definition video
used in HDTV broadcasting, as well as digital film and computer HD
video file formats.

29. High definition sound effects
are artificially created or enhanced sound effects that are
recorded at 24-bit/48kHz or above.

31. has one or two million pixels per frame, roughly five times that of SD.
Early TV broadcasting used analog techniques, but today HDTV
is digitally broadcast using video compression.
video refers to any video system of higher resolution than standard-definition (SD) video,
and most commonly involves display resolutions of 1,280×720 pixels (720p) or 1,920×1,080 pixels
(1080i/1080p).
Sound Effects or Audio are artificially created or enhanced sound effects that are
recorded at 24-bit/48 kHz or above, used to emphasize artistic or other content of films,
television shows, live performance, animation, video games, music, or other media.

32. is a compact audio/video interface for transmitting
uncompressed digital data. It represents a digital alternative to
consumer analog standards, such as radio frequency (RF)coaxial
cable, composite video, S-Video, SCART, component video, D-Terminal,
or VGA.
connects digital audio/video sources—such as set-top
boxes, up convert DVD players, HD DVD players, Blu-ray Disc players,
AVCHD camcorders, personal computers (PCs), video game
consoles such as the PlayStation 3, Xbox 360, and AV receivers—to
compatible digital audio devices, computer monitors, and digital
televisions.

33. is a format for recording of high- • Conceived as an affordable high definition format
definition video on DV cassette tape. for digital camcorders, quickly caught on
with many amateur and professional
The format was originally developed by JVC and videographers due to its low cost, portability and
supported by Sony, Canon and Sharp. The four image quality acceptable for many professional
companies formed the consortium in productions.
September 2003.
and the logo are trademarks
of JVC and Sony.

34. HD DVD (short for High-Definition/Density DVD)
THE START
is a defunct high-density optical disc format for storing data and high-definition video.
THE END
“Supported principally by Toshiba, HD DVD was envisioned to be the successor to the standard DVD format.
However, in February 2008, after a protracted high definition optical disc format war with rival Blu-ray, Toshiba
abandoned the format, announcing it would no longer develop or manufacture HD DVD players or drives”

35. (official abbreviation BD) is an optical The discs have the same physical dimensions as
disc storage medium designed to supersede the standard DVDs and CDs.
standard DVD format.
Its main uses are for storing high-definition video, The name Blu-ray Disc derives from the "blue laser"
PlayStation 3 video games, and other data, with up to used to read the disc. While a standard DVD uses a
25 GB per single-layered, and 50 GB per dual-layered 650 nanometer red laser.
disc.
Although these numbers represent the standard Allows for over five times more data storage on single-
storage for BD drives, the specification is open-ended, layer and over ten times on double-layer Blu-ray Disc
with the upper theoretical storage limit left unclear. than a standard DVD. The laser color is called "blue but
it`s violet to the eye.

38. The "golden era" (1952–1955).
The "golden era" of 3-D began in 1952 with the
release of the first color stereoscopic feature,
produced, written and directed by Arch Oboler.

39. “Bwana Devil 1952 drama based
played at the on the true story
Second World of the Tsavo Man
3-D Film Expo. on eaters.
September 13,
2006 at
the Egyptian
Theater in
Hollywood, Ca.”

40. “BAWANA DEVIL”
• Written, directed, and produced by Arch Oboler.
• Considered the first color, American3-D feature.
• Started the 3-D boom in the US film making industry
from 1952 to 1954.
• The film's tagline was : The Miracle of the Age!!! A
LION in your lap! A LOVER in your arms!

41. Revival (1960–1984) in single strip format
Stereoscopic films largely remained dormant for the first part of
the 1960s, with those that were released usually being anaglyph
exploitation films. One film of notoriety was the Beaver-
Champion/Warner Bros. production,
The film was shot in 2-D, but to enhance the bizarre qualities of the
dream-world that is induced when the main character puts on a
cursed tribal mask, the film went to anaglyph 3-D.

42. Revival (1960–1984) in single strip format
Stereoscopic films largely remained dormant for the first part of
the 1960s, with those that were released usually being anaglyph
exploitation films. One film of notoriety was the Beaver-
Champion/Warner Bros. production,
The film was shot in 2-D, but to enhance the bizarre qualities of the
Stereoscopy (also called
dream-world that is induced when the main character putsimaging)
stereoscopic or 3-D on a
cursed tribal mask, the film went to anaglyph 3-D.
is any technique capable of
recording three-dimensional
visual information or creating
the depth in an image.

43. The Mask (also
known as Eyes
of Hell) is
a 1961 Canadia
n horror
film produced
in 3-D byWarner
Bros.

44. Rebirth of 3-D
(1985–2003) : IMAX Appearance
Captain EO is
a 3D film starring Michael
Jackson and directed by Francis
Ford Coppola(who came up with
the name, "Captain Eo", (from
the Greek, cf. "Eos", the Greek
goddess of dawn)) that was
shown at Disney theme parks in
the 1980s and 1990s.

45. 3-D re-enters mainstream cinema
(2003–present)
http://www.imax.com/

46. Movies
TVs
Cinemas
Games
Glasses
Laptops

47. Movies
TVs
Cinemas
Games
Glasses
Laptops

48. THE
FIRST
RECENT
3D
MOVIE

50. Movies
TVs
Cinemas
Games
Glasses
Laptops

52. One eye (left, amber filter) receives the
cross-spectrum color information.
And one eye (right, blue filter) sees
a monochrome image designed to
give the depth effect.
The human brain ties both images
Color Code 3D together.
A newer, patented stereo
viewing system deployed in
the 2000s.

53. Movies
TVs
Cinemas
Games
Glasses
Laptops !!
Home
Theatres

56. The LEDs can come in
three forms:
dynamic RGB LEDs which
are positioned behind the
panel.
Regular RGB LED
TV

57. LCD TV

58. LED TV

59. EDGE LED TV

60. The LEDs can come in
three forms:
dynamic RGB LEDs which
are positioned behind the
panel.
Regular RGB LED
TV

61. RGB VS WHITE (EDGE) LED
New folder

62. The LEDs can come in
three forms:
dynamic RGB LEDs which
are positioned behind the
panel.
White Edge-LEDs positioned
around the rim of the screen to Regular RGB LED
unify and decrease the emission Edge LED TV
TV
of rays.

63. Microsoft™ Surface

65. WHY BEING ?
 I was here to let you :
 Get to know some issues of recent visual media.
 Share together some definitions and catchy words heard
nowadays.
 You are here to :
 Start thinking about the innovative and creative ideas for the
Conference days as the project mainly goes related to the IT,
either a product a solution or a device ..

66. REFERENCES
Related References
bing.com facebook.com sony.com
SCCI`11 Techware Presentation (Microsoft)
www.p-e-surgery.org www.wordpress.com
www.imax.com www.panasonic.com