I need to compare 2 same-size, nearly identical images for exact differences in the RGBs of every pixel. I would like to find a tool that already does it... seems nowhere to be found on google, strangely. If I could even find a tool to print out the RGB values of every pixel I could compute it by hand (the images are small enough) or l...
This is my first bit of programming in quite a while, so I'm basically starting from scratch, and I'm using coldfusion 8. What I'm trying to do is create a series of uniform thumbnail images (always 68 X 46) from a variety of larger images, some portrait, some landscape. In both cases resizing the image to fill the height or width of t...
I love the new http://thesixtyone.com design. I am wondering how do they proportionally stretch the image to fit the whole background? Are they using CSS/Javascript or other tricks? ...
I'd like to make a simple VB utility to resize images using vb.net. I am having trouble figuring out what vb class to use to actually manipulate the images. The Image class and the Bitmap class don't work. Any ideas, hints, tips, tutorial links are greatly appreciated. Thanks. ...
Say I have the URL of an image, and URL file-access is disabled in the server configuration, and that's not something I can (or want) to change, is there an easy way to get it's height/width using PHP? I'd prefer not to use javascript if possible. ...
I'm new at this and I've been trying to dynamically load images/swf files into a HorizontalList. As the user scales the application, the HorizontalList scales, but the images don't. I've been able to get images to scale within a Canvas object, but I've had no luck with the HorizontalList. Note, I'm using ObjectProxy to get rid of weird...
I have used input type image to display my custom style buttons, but for some reason IE8 shows border even when I set in CSS border to none. In other browsers it is not showing border at all. input[type=image] { margin: 0px; padding: 0px; border: none; border-width: 0px; border-style: none; background-color: non...
Hi! I have to create a little tool in Java. I have a task to render a text (single letter) to an ofscreen image and the count all the white and black pixels within a specified rectangle. /*************************************************************************** * Calculate black to white ratio for a given font and letters *********...
Is there an easy way to render an SVG-image resulting in an image-object or a bitmap byte-array (Not saving the file in another type but just put it as an image in main memory)? ...
I want to inesrt one image beside one text,like this i have to include three items in listbox. in run time. If the number of items is more than 3,then the last items get removed. How can i do that in WPF,C#. And the newly added item should get added in first place. Now i did up to include text at runtime. if (listBox1.Items.Count >= 3) ...
Hello, I am writing python code to take an image from the web and calculate the standard deviation, ... and do other image processing with it. I have the following code: from scipy import ndimage from urllib2 import urlopen from urllib import urlretrieve import urllib2 import Image import ImageFilter def imagesd(imagelist...
Hi I want to embed a flash to my site, that allows the user to paste an image which is in clipboard, and this images will then be uploaded to the server. Is there a script that can do that? i googled for about an hour now, but didn't find anything that fits my needs. the best thing would be if you also coul crop your image when its up...
You've probably seen fancy search boxes before (like the one on the jQuery API) where they have a clickable search icon that appears over the textbox. How can I semantically achieve this effect? I have seen on some custom Google Search textboxes that it uses a background image on the textbox, and then it receives focus and removes the ...
Hello, I'm doing this: private Vector menuOptions; void addOption(String imagefilename) { try { Image i = Image.createImage(imagefilename); menuOptions.addElement((Object)i); } catch (Exception e) { e.printStackTrace(); } } And I'm getting: java.lang.NullPointerException at GraphicMenu.addOptio...
Found this great article on using jquery for image swapping: http://jquery-howto.blogspot.com/2009/05/replacing-images-at-time-intervals.html How do you suggest I hyperlink the images? ...
Does it matter if i name my pictures "test.jpg" or just "test" for the viewers? <img src="test.jpg" /> <img src="test" /> Both works in all browsers i know but is there any point in using the right file extension? ...
I have a very simple django site but I have trouble getting the images that I upload in the admin panel to show. my settings.py has these constants: # Absolute path to the directory that holds media. # Example: "/home/media/media.lawrence.com/" MEDIA_ROOT = '/home/jeroen/programming/python/django/ninikske/media' # URL that handles the...
In my app I display images I get from external DLLs, by binding the Source of an Image control to an ImageSource. This works well, but sometimes I don't get any data from my DLL and I'd like to just show a black image. In that case, how do I create an ImageSource which contains just a solid color? ...
does anyone know how to upload an image from asp.net using vb.net i need a browse and upload button on aspx side. i already have an image field in the table in sql server 2008. thanks for helping ...
ok so this is the code i used from this site. everything works fine, but i need a little different code to upload image, and i dont know what to do - here's the code - Private Sub btnAttach_Click(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles btnAttach.Click Dim iLength As Integer = CType(File1.PostedFile.In...