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If you work with streams of images which can come from either a video or a sequence of image files, then you can use this wrapper so that your code doesn't care which type of stream you are using. The syntax is similar to MATLAB's VideoReader class, with a few minor differences:
- The read method can only read in a frame at a time.
- Subscript referencing can also be used to access frames.
- The last N frames used can be cached, to improve access speeds for certain applications. N is defined by the user (default: 1).

Here is an example which processes 3 frames at a time:

ims = imstream('input.000.png', 3); % Cache last 3 frames used
n = get(ims, 'NumberOfFrames');
for a = 2:n-1
A = cat(4, ims(a-1), ims(a), ims(a+1));
% Process the frame triplet

Free download from Shareware Connection - If you work with streams of images which can come from either a video or a sequence of image files

Publisher: Oliver Woodford | License: Shareware
Version: 1.0 | Size: 10 KB | Platform: Matlab, Scripts
Released Date: 26-06-2013 | Rating: 0 | Title: imstream

Author Url: http://www.mathworks.com
Program Info Url: http://www.mathworks.com
Download Url: http://www.mathworks.com/matlabcentral/fx_files/33119/2/imstream.zip

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vol3d - An update to Joe Conti's popular vol3d function, allowing voxel colors and alpha values to be defined explicitly

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Shareware Connection periodically updates pricing and software information of 'imstream' from company source 'Oliver Woodford' , so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft,  Using 'imstream' crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of imstream.

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