3.9 | 9 ratings Rate this file 160 downloads (last 30 days) File Size: 6.26 KB File ID: #8232

Create Video file from image or device

06 Aug 2005 (Updated 05 Jan 2009)

Create a video file, by continuously reading an image from url or a video device or screen

File Information
Description	OBSERVE Create a video file, by continuously reading an image from a local image file, an image file on the internet, a video device connected to your computer or your computer screen.
Required Products	Image Acquisition Toolbox Image Processing Toolbox
MATLAB release	MATLAB 7 (R14)
Other requirements	mpgwrite (only for MPEG1 video)
Zip File Content
Other Files	observe.m

Tags for This File
Everyone's Tags	application, avi, capture, image acquisition(2), image processing(2), lapse, mpg(2), satellite, time, video screen, weather, webcam
Tags I've Applied
Add New Tags	Please login to tag files.

Comments and Ratings (14)
09 Aug 2005	Sharukh Khan	The article I has been searching for years, great!!!
15 Sep 2005	Mangal Pandey	Meri Ichaa puri hogi zaroor - Mangal Pandey
14 Oct 2005	Yo le_lio	bad title? title: "Create AVI file from Webcam (image)" summary: "Create a video file, by continuously reading an image from url"
16 May 2006	magrini antonio
27 Nov 2006	gober good	how connection webcam to matlab? is there I/O for interface?
01 Mar 2007	balaji balaji	hai i have doubt in webcam viewing..
01 Mar 2007	Mohan KV	Very quick way to get input from a cam working. Wonderful !
21 Mar 2007	Gerardo Ramos	How can i use the matlab with a webcam? I need some instruction for do it.
17 Jul 2007	emre unal
04 Oct 2007	dhana cervantes	it is god and excellent service
13 Dec 2007	Ian Jorgensen
06 Aug 2008	Ay CHND	bad Link
11 Apr 2009	talal hammouri	hello would you please send me the text of this research. talalah@yahoo.com
30 Apr 2009	lalit jethani	please send me the image processing algorithm for this code???

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Updates
12 Sep 2005	bugfix reading gif images screenshot added
12 Sep 2005	changed default video codec. improved compability with video codecs because of video frame format and size.
12 Sep 2005	changed default video codec (line 36) frame size check (line 60-75) frame format conversion (line 206-229)
25 Oct 2005	added MPEG1 video output title and keywords changed
26 Oct 2005	added video device capture capability
31 Oct 2005	changed: title, keywords, summary, description, products required, attach file, screenshot.
09 Nov 2005	bugfix (MPEG1 video creation)
11 Nov 2005	added logfile support, changed description
19 Mar 2007	new feature: capturing from screen
05 Jan 2009	fixed problems with video capturing non rgb video sources and capturing mode fps

Tag Activity for this File
Tag	Applied By	Date/Time
application	Volker Schuster	22 Oct 2008 07:55:11
image acquisition	Volker Schuster	07 Jan 2009 00:03:04
image processing	Volker Schuster	07 Jan 2009 00:03:04
image acquisition	krishna Kumar S S	17 Jan 2009 14:02:25
image processing	krishna Kumar S S	17 Jan 2009 14:03:51
mpg	Cristina McIntire	05 Feb 2009 14:28:22
avi	Cristina McIntire	05 Feb 2009 14:28:22
lapse	Cristina McIntire	05 Feb 2009 14:28:22
capture	Cristina McIntire	05 Feb 2009 14:28:22
webcam	Cristina McIntire	05 Feb 2009 14:28:22
satellite	Cristina McIntire	05 Feb 2009 14:28:22
weather	Cristina McIntire	05 Feb 2009 14:28:22
time	Cristina McIntire	05 Feb 2009 14:28:22
video screen	Cristina McIntire	05 Feb 2009 14:28:22
mpg	Gianvito	14 Apr 2009 11:43:15

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