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• JSP How to scale an image?

  - by newbie123

  Is there anyway to scale an image then display in jsp page? When retrieve and display the images, I want to show all photos in same size. is there any API can do it? I have searched from google, those I found was about scaling images byusing tookit but can't works in web application.

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• Convert image into useable byte array in C?

  - by djs22

  Does anyone know how to open an image, specifically a jpg, to a byte array in C or C++? Any form of help is appreciated. Thanks!

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• Convert HTML to an image

  - by s2p

  Duplicate What is the best way to create a web page thumbnail? I want to display a thumbnail image of an HTML page. How can I do this?

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• image not shown in dvi after latexing

  - by Tim

  Hi, I include several images of eps format in latex. After latex command, there are some of the images missing in the dvi file. Not sure if it is related to the image size, most of the images missing have size around 83kB while those shown up have a size less than 40kB. After conversion from dvi to ps, the images are all back. Just wonder what is the reason causing the images missing in dvi file? Thanks and regards!

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• Creating a Google-style background image fader?

  - by thunder-legs

  Hey guys. If you haven't already seen, Google has the ability to add a custom background image (for better or worse) and I was wondering how to achieve the same fade-in-on-load effect using jQuery. Any ideas?

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• Source Code to Image Converter

  - by Alix Axel

  I want to display some dozens of highlighted snippets (of code) on a presentation, I though of pasting the relevant snippets in a editor, capturing the screen and cropping the image to the code. Is there an easier way to do this? An editor? Maybe a Pastie-like website that can export direclty to PNG? Thanks in advance!

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• C# - Image as a clickable button

  - by fonix232

  I want to make some custom controls, with images as buttons. I don't want images ON buttons - I want to totally replace the button with an image read from a file. Is it possible?

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• How to obtain histogram for RGB image

  - by gavishna

  I have an image say lena_color.tif and i want to see the histogram for it without converting it to gray.i tries with hist3,but its not working. Plz help

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• c++ read image pixels

  - by stefan

  I want a c++ Code to read every pixel from an image file. and i want to save the pixels like: r[] g[] b[] does somebody know how to do this?

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• Zazzle.com Image Zoom effect using jQuery

  - by mikemick

  Is there a jQuery plugin that mimics the Zazzle.com photo zoom effect (you can view the effect here: http://www.zazzle.com/awards+tshirts). The closest I've found is the jQZoom plugin which opens the larger image in a separate container, instead of overlaying within the same container. I figured I'd ask, before I started building away on this...

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• project help on image processing

  - by mithila

  how to start a project on image processing? what are the initial steps? what to read or which language/library to use?

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• PHP show image if post result equals

  - by user342391

  I have a form that posts to a page. I want to display an image if the value of the item posted equals "paypal". I need to write something that says; if $_POST['method'] equals "paypal" then show paypal.gif if $_POST['method'] equals "mastercard" then show mastercard.gif I hope I made a bit of sense, new to php trying to learn the best I can

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• image format in html and latex

  - by Tim

  Hi, I want to choose an image formate for including images in both html and latex. I found that jpeg and png formates are not always working well in latex. Is eps format the best for latex. It seems eps is not supported in html? What other format is good too? Thanks and regards!

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• Writing BMP image in pure c/c++ without other libraries

  - by den bardadym

  In my algorithm i need create information output. I must to write boolean matrix in bmp file. It must be monocromic image, where pixel is white if matrix on such element is true. Main problem is bmp header and how to write this. Thanks.

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• How to show Image Thumb in Flex DataGrid linked to FileReferenceList

  - by John V

  Hello I have a Flex datagrid linked to an array collection that gets filled from a FileReferenceList for uploading images to a server. I want to show a thumbnail of the image in one of the grid columns as a preview. I have seen a lot of examples of doing this with an Item Render but those examples where using images on the server. These images are on the client pc waiting to be uploaded?

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• Dynamic status bar image creation in php

  - by jane

  I am new to image creation in php. Have a look here http://s.kapipal.com/image_progress?v=.46 If you change the param value, bar progress should also be changed to passed value How can i implement something like above? Thanks for the help inadvance

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• How to create Jigsaw image puzzle using C#

  - by buzzy2020

  HI, I am trying to figure out how to take an image file and convert it into a puzzle. I know how to do rectangular puzzles, but I am looking for non-rectangular shapes. Please see this link, I am looking to arrive something like the final output http://howto.nicubunu.ro/gimp_jigsaw_puzzle/ Is there a way we can do this using .NET Thanks in advance

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• Rich image scroll and zooming on android

  - by F0RR

  I'm looking for a way to implement image zoom and scrolling the way it is implemented in Droid Comic Viewer. Is there any quick way to do that? If not, then could you please give some advices at least on implementing kinetic scrolling.

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• C++ Image Processing Libraries

  - by xsound

  Hi, I am looking for a C++ library for image processing. I need the library to threshold a PPM photo (color photo). Should I write my own code? what do you guys think? Thanks in advance.

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• Open an image in Android's built-in Gallery app programmatically

  - by Michael Kessler

  Hi all, I am trying to open an image / picture in the Gallery built-in app from inside my application. I have a URI of the picture (the picture is located on the SD card). Do you have any suggestions? Thank you in advance.

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• Why Windows Live Spaces Fetch Image Through HTTPS?

  - by Morgan Cheng

  I happens to find that, when a live space page is loaded, inline images are fetched by https protocol instead of http protocol. This doesn't make sense. The text part of live space is not fetched by https, why images are fetched with https? I bet the https way to fetch image just make the page loaded slower. Is there any special advantage to choose https over http in this case?

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• C++ Converting image to integer array

  - by jonathanasdf

  How would I go about converting the pixels in an image (.png file) to an integer array, where each pixel is converted to its ARGB integer equivalent? I would like to do this without using external libraries. Not a 2D integer array by the way, a 1D one (where access is through array[row*width+col]). Thanks.

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• Best options for image resizing

  - by Claudio Redi

  Hi, I have resize images exceeding a max size. Methods I tried so far are not good enough :-( System.Drawing.Image.GetThumbnailImage generates very poor quality images in general. Playing with options like this one I can generate better images in quality but heavier than the original one. Probably the second option (or something similar) is the best option and I would need to resize using the proper options. Any advice?

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• image needed gif

  - by soniya

  Do anybody have an animated image tat contains all emotion(happy,sad,love) a single gif file that exhibits different smileys representing all emotions like happy,angry pls help me out SONIYA it shud be a single gif fille only not different( for eg all yahoo emoticons in single animated gif) help me out. i 'd reli be obliged SONIYA

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• Library to resize image in .net

  - by Andreas

  Is there a good library to resize an image in .NET with good quality? I'm not pleased with the quality of resized images that GDI+ produces. It does not matter if the library is free or at a cost.

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