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I've been told about car's plate image database that are avaliable on the web for free download to develop image processing and automatic number plate recognition algorithms, does anyone have a link to download or at least some keywords to search on the web?
If it's not legal or is there any ethic issues i would thank if you notice me.
It's perfectly legal to do so, as long as the images are CC (Creative Commons) licensed, or you have permission of the website owner to do.
A quick search for number plate image database yields some results:
Examples of test images
Academic Document (More examples of number plates)
Good small library of number plates.
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I'm thinking about creating a bot that would solve some (html) puzzle games using a pre-defined strategy.
My question : is there any ruby libraries that would allow to "read screen" (i.e. check the colors of some pixels on screen) and apply actions (like clicking somewhere, or "press right key" ? )
I know this would be quite easy in python, but I was just wondering wether ruby could do that to save me some time.
Thanks !
I would do this with Capybara and some nice JavaScript driver like Poltergeist. You can send key commands, click on precise coordinates and take screenshoots. For image manipulation and processing I suggest that you look into chunky_png.
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I am a newbie in Matlab field. And i want to learn more about methodology to comparing 2 images to know the similarity between them.
I need more information in international journal / international proceeding, book or another reprort that describe about it.
I Will use it as my literature study.
Is there any suggestion what is the similar journal,book or proceeding that has discussed about it? If has, please include the title and link of them..
Thank You for the attention.
For journals I would recommend the IEEE Transactions on Image Processing:
http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=83
This is a good general intro from MIT:
http://www.mit.edu/~ka21369/Imaging2012/tannenbaum.pdf
You need to define "similarity" better.
In the image compression sense, similarity is a function of the pixel-wise difference between the images (PSNR, and other metrics).
In a computer vision sense, you would want to see if the two images contain similar content such as objects or scenes. I would recommend using Google Scholar for that.
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im trying to program a game in Haskell. Ive been looking for Game frameworks for that purpose, but i found a few and i cant make them work :/ . All i need is some image processing as pygames provides in python, like moving images, using layouts to put one image above other, and such basic things.
Do you happen to know anyone?
I was writing a library called TeaHS which is something like what you want. It's old and potentially bitrotted though, and I don't really have time to update it. Fork it if you like :)
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I'm new to web programming. Where is the best place online can I find examples of algorithms created to solve specific problems ie. reputation system for a user controlled forum.
On my opinion a good introduction to this issue you can fing in this book:
Paperback: 336 pages
Publisher: Yahoo Press; 1 edition (March 16, 2010)
Language: English
ISBN-10: 059615979X
ISBN-13: 978-0596159795
Table of Contents:
Part I. Reputation Defined and Illustrated
Reputation Systems Are Everywhere
A (Graphical) Grammar for Reputation
Part II. Extended Elements and Applied Examples
Building Blocks and Reputation Tips
Common Reputation Models
Planning Your System’s Design
Objects, Inputs, Scope, and Mechanism
Displaying Reputation
Using Reputation: The Good, The Bad, and the Ugly
Application Integration, Testing, and Tuning
Case Study: Yahoo! Answers Community Content Moderation
Here you can buy it: http://www.amazon.com/Building-Reputation-Systems-Randy-Farmer/dp/059615979X
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I'm looking for a boo syntax sheet/reference card. A quick search on google and on boo's site didn't turn up anything, does anyone know where one is?
I'm not aware of an online reference card, but perhaps this might be close enough?
http://docs.codehaus.org/display/BOO/Keywords+with+examples
This summary is concise and has useful links, although it looks like the author got bored half way through.
http://docs.codehaus.org/display/BOO/Language+Summary