6583098
Description
Mind Map by juanita cortes prieto , updated more than 1 year ago
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Created by juanita cortes prieto
about 8 years ago
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Video
- WHAT IS A VIDEO?
- System that allows the
recording of images
and sounds in a
magnetic tape.
- System that allows the
recording of images
and sounds in a
magnetic tape.
- KIND OF VIDEO
- DIGITAL VIDEO AND ANALOG
- DIGITAL
- We define the digital video as a
computer data file with a series of
moving images and sound
provided.
- WHAT ARE THE FORMAT OF A DIGITAL VIDEO?
- MPEG: Moving Pictures Expert Group (Mpeg1,
Mpeg2, Mpeg4) AVI: It is the standard format
but that of more I weigh. (Xvid or Divx)
WINDOWS HAPPENS: Format developed by
Microsoft. (. Mpeg4 or .asf) MOV: Format
developed by Apple. Necessary Quicktime to
read it. Little I weigh.
- MPEG: Moving Pictures Expert Group (Mpeg1,
Mpeg2, Mpeg4) AVI: It is the standard format
but that of more I weigh. (Xvid or Divx)
WINDOWS HAPPENS: Format developed by
Microsoft. (. Mpeg4 or .asf) MOV: Format
developed by Apple. Necessary Quicktime to
read it. Little I weigh.
- We define the digital video as a
computer data file with a series of
moving images and sound
provided.
- ANALOG
- The original video recording
method that stores continuous
waves of red, green and blue
intensities. In analog video, the
number of rows is fixed.
- The original video recording
method that stores continuous
waves of red, green and blue
intensities. In analog video, the
number of rows is fixed.
- DIFERENCES BETWEEN DIGITAL AND ANALOG VIDEO
- The difference between analog and digital
technologies is that in analog technology,
information is translated into electric pulses of
varying amplitude. In digital technology,
translation of information is into binary format
(zero or one) where each bit is representative of
two distinct amplitudes.
- The difference between analog and digital
technologies is that in analog technology,
information is translated into electric pulses of
varying amplitude. In digital technology,
translation of information is into binary format
(zero or one) where each bit is representative of
two distinct amplitudes.
- DIGITAL
- DIGITAL VIDEO AND ANALOG
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