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I am iOS developer. I am new with doing object tracking feature. I have searched many links based on tracking real objects. But I have found many links like image tracking, image matching and all. Likewise I would like to track the real world objects.And also I have gone through a site below:
http://developers.arlab.com/me
It helps a lot for tracking images, image matching etc. But not specified any object tracking. If anybody suggesting good tutorial or having any sample source code of object tracking, please share.
Advance Thanks for your support.
You can use the OpenCV framework for Object Tracking. There are many nice tutorial and documentation on internet.
Below i have listed some.Please check if this helps you
Official Site
OpenCV is released under a BSD license and hence it’s free for both academic and commercial use. It has C++, C, Python and Java interfaces and supports Windows, Linux, Mac OS, iOS and Android. OpenCV was designed for computational efficiency and with a strong focus on real-time applications...
http://opencv.org/
You can download the SDK from here
Demo Github project
https://github.com/Itseez/opencv
https://github.com/atduskgreg/opencv-processing
These are some examples you can find many more.
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I'm looking for a bundle of demos with source codes to help me understand the apple technologies.For Flash/Flex there is a very nice Flex app that showcases all the Containers/Controls and shows inline source code.For Android, there is ApiDemos sample project + a lot more demos which come with the Android SDK. You can test them, preview them, change the source code etc...
I wonder whether there is something similar for iOS that I missed? It will be very helpful to me.I know there are examples in the developer.apple.com, as well as github repos and tutorials over the internet. Is there something bundled with many demos using as little code as possible just to demonstrate quickly how a control is used? Something similar to the mentioned "Tour de Flex" and the Android SDK samples app?Thank you in advance!
The best thing I have found for this is the UICatalog project from Apple themselves. It showcases quite a lot of the standard UI components and how to use them.
UICatalog from Apple
Of course, there are a lot of tutorials that deal with more specific things and custom things, but the best place to start is with the basics. You can expand from there.
The apple developer site http://developer.apple.com has lots of example source code you can download. There are also lots of sites that have tutorials and code downloads for them, like http://www.raywenderlich.com/.
check this out for latest IOS 7 UI new features usage Implementation, its awesome
https://github.com/shu223/iOS7-Sampler
I have learned a lot from this.
http://www.appcoda.com/
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I am very beginner in robotics. I want to make a robotics project based on slam algorithms. I know many algorithm and i have the confidence to implement it in any language but i dont have any idea based on image processing and hardware. So, can anyone give a tuotorial based on slam based robotics projects[including how hardware organized and how image processing is done for that project], after seeing that i can make a slam based robotics project from my own.
In addition, If anyone give me a video lecture series for that then it would be very helpful.
Thanks in advance.
I have tried to do something similar last year. I created two systems. The first system made use of a camera and laser to detect objects and determine their location relative to the system itself. The second system was a little robot with tracks (wheels would be better), that used dead reckoning to keep track of its own location relative to its starting location. The techniques worked really well, but unfortunately I did not have the time to combine the two systems. I can however provide you with some documentation that was incredibly useful for me at that time.
These tutorials provide information on both the hardware and the software.
Optical Triangulation (detection of objects with a camera and laser) :
http://www.seattlerobotics.org/encoder/200110/vision.htm
Dead Reckoning (a technique to keep track of one's own location) :
http://www.seattlerobotics.org/encoder/200010/dead_reckoning_article.html
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I am looking for open source Face/ Image Detection, Recognition, Video Face Mining libraries similar to the ones that were at one time available from Pittsburg Pattern Recognition. I am also interested in libraries that detect various states of facial expressions that would work on captured still images.libra I looked at OpenCV but I was not able to find a cohesive library. Also, I would be interested in getting in touch with any group that would do contract development or license available libraries. Much thanks in advance.
OpenCV has support for Face Detection and even gesture recognition, such as smile recognition, like this: auto-smiley.
openFrameworks is a good library which wraps OpenCV and makes life considerably easier, very sophisticated image processing can be done with the two.
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Can anyone direct me to a free people tracking library? I would like to be able to use an input image (or video) and get the position of people in it. I have looked at the Reading People Tracker but cannot compile it! I am on Linux (Ubuntu) but windows would be okay (if anyone can tell me how, this would be great). Preferably, it would be for C/C++ but java, c#, ruby and python would be okay too. Thanks in advance, ell.
Not specifically a people tracking library, but as a general tracking approach "Predator" is very highly regarded: http://info.ee.surrey.ac.uk/Personal/Z.Kalal/tld.html - Authors site includes some very impressive demonstration of results on youtube
This article fully explains an algorithm used for tracking moving people, and the accompanying source code is here; it is pure Java. You can see it in action in this video.
(Disclaimer: I'm the author; but I do think this is very useful, and have successfully used the algorithm a lot myself.)
The algorithm tracks moving objects in general, finds their bounding rectangle (which the application draws), counts the number of pixels in each objects, and consistently assigns them the same integer ID throughout the video frames.
When it comes to commercial computer vision applications, OpenCV and the Point Cloud Library aka PCL are your best friends (C++, but there are Java and C# bindings). And articles like the one linked explains how to use tools like OpenCV to accomplish full stack motion tracking. (The pure Java implementation shows how it works down to the individual pixels.)
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I have a client who is looking for a solution to integrate cctv with a (any) ANPR solution that can,I assume recognize the number plate of cars and store in a database and has the ability to post this data to other backoffice applications, crm, marketing app. etc.
Is there any ready software to do this ? Or your recommendations ?
Check out OpenALPR (http://www.openalpr.com). It is free and open source and is very fast and accurate. Given an image it will recognize all the license plates and give you the text of the characters.
Since it's open source and written in C++, you should be able to integrate this with your application fairly easily.
You can look at:
How to recognize vehicle license / number plate (ANPR) from an image?
There seems to be at least a few ANPR solutions. My advice is to be prepared to buy something if you want a reliable and fully integrated solution.
Avigilon currently has a License Plate Recognition Kit. It comes with either one or two lanes. The kit is the camera in a special housing along with a software package that captures the license plates and stores them in a database. You could then search for license plates or create a watch list for specific license plates. You can read more at www.Avigilon.com.