Comments by Joel Tan Wei Shan

Joel Tan Wei Shan 21-Mar-12 3:38am View

Hey thanks guys! :) it can run already

Joel Tan Wei Shan 21-Mar-12 3:38am View

public static string _luceneDir = Path.Combine(HttpContext.Current.Request.PhysicalApplicationPath, "lucene_index");
private static FSDirectory _directoryTemp;
private static FSDirectory _directory

but I solved it already , thanks anyway :)

Joel Tan Wei Shan 21-Mar-12 2:49am View

Mine is .Net Framework 4 Client Profile, So how do I change it to the full version?. I tried to search for System.Web dll online but could find it

Joel Tan Wei Shan 21-Mar-12 2:28am View

I cant find System.Web inside my visual studio 2010,can you help me with this?

Joel Tan Wei Shan 15-Mar-12 2:51am View

I am not pretty sure yet, have to ask my project teacher soon, he told me that I have to make use of windows.net graphics( windows presentation foundation ) and bitmap/render, not too sure how to do it, as I could not find any sample program for me to reference on

Joel Tan Wei Shan 14-Mar-12 6:02am View

Lets say, one picture, it split into 9 different blocks like http://www.codeproject.com/KB/graphics/bitmap.aspx?msg=1102868

One block of it has to split into 3 different layers of pixel, so if one layer is missing the image will not be as clear as the original as 1 layer of pixel is gone,

Do you know how to do the pixel part?

Joel Tan Wei Shan 14-Mar-12 2:36am View

I am currently doing a project , whereby, I have to do captcha, where instead of words, we have to encrypt the image into uneven proportion, so that the user can decrypt it back to the original image,

works like a captcha just that its picture form instead, are you able to help me please?

Joel Tan Wei Shan 12-Mar-12 22:27pm View

http://www.google.com.sg/imgres?q=split+image+into+tiles&um=1&hl=en&sa=N&biw=1680&bih=949&tbm=isch&tbnid=mm-8EYBUItGF-M:&imgrefurl=https://wiki.openmrs.org/display/docs/Google%2BMaps%2BImage%2BViewer%2BModule&docid=s7uskvnQ0eQ2HM&imgurl=https://wiki.openmrs.org/download/attachments/3346707/Googlemaps-heterochromiacat_2.jpg%253Fversion%253D1%2526modificationDate%253D1282171110000&w=384&h=288&ei=BbBeT5SXO6utiQeeqY3cBw&zoom=1&iact=rc&dur=238&sig=118284517343590822152&page=2&tbnh=142&tbnw=189&start=40&ndsp=48&ved=1t:429,r:22,s:40&tx=155&ty=94

an example, but the squares are of different size, larger/smaller, (have to do this by coding) do you know to do?

thanks~

Joel Tan Wei Shan 12-Mar-12 22:20pm View

Hi, thanks for the code, but just enquiring, is there any way to split the image by default to uneven shape? like a jig-saw puzzle form, due to security reasons, as I doing a project on that. Example: a random image, split into many parts via code, and the size must be uneven, like bigger square and smaller square, so that it will be harder for hacker to put back the pieces as one

Comments by Joel Tan Wei Shan (Top 9 by date)