How to Change Pixels in a JPEG?

Answer

There are a couple of different ways I can answer this one, depending on what exactly you're asking. Thankfully, you only need one program to do either one.

If you're asking how to decrease the number of pixels in a .jpeg, this can be accomplished just by changing the size of the picture, something easily done with any photo-editing software.

If you're asking how to alter pixels in a .jpeg, such as the color, or deleting them altogether, again, using any sort of photo-editing software will allow you to do this.

Consult your user manual for the specific program you're going to use, and they'll have a detailed how-to guide for you.
Q&A Related to "How to Change Pixels in a JPEG"
1. Open your image editor and load the file you want to edit. Open the "Layers" palette from the "Window" menu. 2. Duplicate the background layer by selecting
http://www.ehow.com/how_8610079_integrate-pixels-j...
1 Open the JPEG file using the image-editing software you normally use. Ad 2 Adjust the size or perform any other editing functions that you desire before you convert the format.
http://www.wikihow.com/Change-JPEG-to-GIF
Try your "Save As" function and then where it says "type of file" look for *jpg or *jpeg. If it's there then your computer has the software to store the image
http://wiki.answers.com/Q/How_do_you_change_a_scan...
<?php list($w, $h) = getimagesize("Images.jpg") ?>
http://www.experts-exchange.com/Q_22884096.htm
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