Home > By category > Scripts >Development Tools > imstream



imstream

  • Downloads: 
  • Views: 
  • Rating:

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
end

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

More downloads from imstream publisher Oliver Woodford:

IM2GIF - This function converts a multiframe image to an animated GIF

append_pdfs - This function appends multiple PDF files to an existing PDF file, or concatenates them into a PDF file if the output file doesn't yet exist

SC - powerful image rendering - SC is a useful function for displaying rich image data, of use to anyone wishing to visualize and save 2D data in ways beyond that which MATLAB built-in functions allow

export_fig - This function saves a figure or single axes to one or more vector and/or bitmap file formats

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

imstream keywords:
imstream related downloads:

NTPort Library - NTPort Library enables your Win32 applications to real-time direct access to PC

Yahoo CSV Framework - YahooCSV Framework, is a Java library that allows fast, cached, read access to historical financial data from Yahoo!

Desktop Collection - Desktop Collection combines everything you need for convenient computer operation and control into one economical package. System tools give you enhanced control over your system startup, convenient system tray access to your favorite applications and folders and quick access to the folders you use most often in standard folder dialogs. Award-winning Desktop Collection applications have an easy to use Windows Explorer type user interface.

Uninstall Tool - Quick, powerful and reliable alternative to standard Windows Add/Remove Program. It's a fast, secure and convenient way to remove unneeded applications and improve your computer efficiency. The program can also remove System and Hidden applications.

Real Time Controls Laboratory - RTiC-Lab is a semi-detached, open source software designed to run on both Linux and RTLinux. It is an easy to use controls prototyping tool for hard real time applications. Users get real time access to controller parameters and data through a GUI.

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.

New Reviews

BitKiller - Dealing with various types of data efficiently holds the key to success in any computing task. Apart from generating new data and modifying existing files, it becomes necessary to delete existing files at times. While most users resort to using ...

WebAcappella - Web design sector has witnessed several trends and technological innovations affect website development in big ways. With time, designing websites has become easier. Nowadays, you can find web design software that nearly eliminates the need to ...

Edius Pro - In the last few years, NLE video editor segment has become somewhat populated than earlier, with big names like Sony vying for attention with established behemoths like Adobe. However, Adobe’s move to subscription only model has deterred ...

Voila - Mac users have never felt much hassle as far as image editing goes, given the fact Apple itself offers two compelling image editing suites. However, serious users may find the inbuilt screen capturing options basic, the fact they are much ahead ...

Apple iMovie - For higher end video editing and post production related needs on Mac OS, the preferred choice is FCP in most instances. However, not all Mac users need to deal with a feature laden, sophisticated editor for casual needs. For casual to moderate ...

WinKleaner Classic - Whether you use a laptop or desktop, with time it is likely to show deficit in performance and speed. This is owing to the inherent limitations of Windows OS and things can vary based on your usage pattern. Traces of removed programs existing in ...

PCMark 8 - Not every PC user would have penchant for running new benchmarks and benchmarking software in their computers. It is only hardcore gamers and seasoned users who like tinkering around with various settings in PC benchmarking tools. Such apps also ...

Screenpresso Pro - Capturing screenshots and webcam streams can become a necessity at times for PC users. There was a time most users resorted to Windows bundled print screen utility but now there are so many choices to pick from. If you want a feature rich and ...

ProAnimator - In Post production setups and 3D animation studios, using specialized CG and special effects app becomes a necessity. ProAnimator is a feature rich 3D design application targeted at motion graphics sector. It is ideal when you want to add some ...

SyncMate - Just like windows users, Macintosh users also need to sync their data with myriads of other devices and other Macs. It is possible to use Apple’s much touted iCloud to sync a Mac with other iOS based devices but that may not fit ...




New Downloads

Dropbox

Allow site visitors to upload
files to multiple directories
without being able to modify
or change those files. ...

Simpson's 1/3 and 3/8 rules

SIMPSON: Simpson's rule for
quadratic and cubic numerical
integration

Preprocess CP2TFORM

When CP2TFORM is used in
piecewise linear image
transformation mode, it uses
triangulation to calculate the
local image ...

Calculated dielectric
constant of sea water

This code calculates the
dielectric constant of
seawater using the equations
shown in the paper of Stogryn
(1973), but ...

RDFS.rb

RDFS.rb is a forward-chaining
inference engine that
implements the RDF Schema
(RDFS) entailment rules.

Formatter Reference

Provides a "Formatter
Reference" field type for
being able to display other
fields differently on a
per-entity basis.

mxGetPropertyPtr C-mex
function

When The Mathworks™
introduced MATLAB™ version
R2008a they included a new
object oriented format called
classdef

getOdC

Based on Physica A 375 (2007)
365 373.

Matlab link to OmniTRANS

Matlab interface to OmniTRANS

fd23

This m-file is used in
experiments involving several
factors where it is necessary
to investigate the joint
effects (main ...

Loved.by Pro

Would you like to be paid for
blogging or writing on your
website? It's simple! Loved.by
Pro will make any link to a
...

MATT

MATT is an application that
provides enhanced test
generation capability for
users of the MathWorks
products, MATLAB and ...