Ayuda por favor! Extraccon de imagenes de un video....

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hola a todos de esta comunidad...
me toco investigar una forma, para poder extraer imagenes de un video..he investigado acerca de esto y no he encontrado nada... me gustaria que me pudiera pasar el codigo , ya que soy nuevo en esto de la programacion en MATLAB...
es llamar un video con una extencion .avi y de alli descomponerlo en imagenes, ya que los videos es un conjunto de imagenes continuas que crean movivimiento..
de ante mano gracias...
hasta luego...
[Approximate translation]
hello to all of this community ...
I played investigate a way to extract images from a video .. I have researched this and found nothing ... I like that I could pass the code, since I'm new to the programming in MATLAB ...
is a video call with an extension. avi and there break it down into pictures, as the videos is a continuous set of images that create movivimiento ..
thanks before hand ...
until then ...

Answers (1)

Walter Roberson
Walter Roberson on 25 Feb 2012
mmreader() or VideoReader() can read .avi files frame-by-frame.
You can see an example in the VideoWriter documentation.
  2 Comments
Manuel
Manuel on 26 Feb 2012
gracias por la recomendacion, solo que una duda, nose realmente la secuencia del codigo del programa para poder realizar la operacion que quiero, me podrias ayudar con el codigo?
Walter Roberson
Walter Roberson on 26 Feb 2012
There is an example at http://www.mathworks.com/help/techdoc/ref/videoreaderclass.html

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