To render this, a panoramafoto maken in picasa first approach would be to have a printer with different colour inks.
Camera makers and your local Best Buy salesman are always talking about the next model with more megapixels than the one that came before.Q 18: What size images should I use on my website?So your image should be at least 3600 x 2400 pixels that's about.6 Mpx.As a rule of thumb, I find that a good compromise is maximum 300 Kbyte for an image that is 1024 by 600 pixels, and 80 Kbyte for an image that is 512 by 300 pixels.If you publish images on a photo album site, you may instead opt for using use the full width of the computer screen for images.Note that some professional typesetting packages, such as Framemaker, makes use of the embedded ppi-metadata when laying out pages.If this is checked, Photoshop will resample the image when you change resolution to keep the physical dimensions of the image constant.There two advantages to having more megapixels: You have the option to make a larger print (see Q 12 to learn about print sizes and you have greater leeway if you want to crop a portion of the image.Photoshop gives you a limited choice of resampling methods, but as discussed under Q 11 above, there also exists special purpose programs for upsampling (interpolating) to a larger printable size.They use proprietary algorithms for interpolation and halftoning, and may produce even higher quality output.Q 10: Is a camera with more megapixels always better?Nikon Capture NX2, and Photoshop Elements unfortunately calls this dots per inch (dpi) but in all cases, it is the same measure.In digital photography, it is just plain wrong to relate resolution to area measured on the surface of the digital sensor.You may get rid of (some of) the noise you get from small sensors with a high pixel count by downsampling the capture to a smaller pixel count.
These are ballpark figures.This gives some people the idea that pixels do have size and that print resolution is somehow a basic attribute of the image file.You can always use those extra pixels for cropping, or for making larger prints.Pay attention to the checkbox labeled Resample Image.It gives you a little extra room to play around with when you are cropping your photos.For desktop inkjets, this tend to be 600 ppi for printers from Canon and HP, and for Epsons it is 720 ppi.Your image is destroyed.Yes, it matters is just does not matter in terms of resolution.The only thing that will change is the ppi-number embedded in the file.That depends on a number of things, including the number of pixels available, the intended viewing distance, and your standards for quality.Photoshop CS expresses resolution as pixels/inch, and Corel Photopaint, IrfanView, Microsoft Office Picture Manager.
Those who are unhappy with the default used by the camera's manufacturer (see Q 2 above) or need to change it because their page layout program uses this number (see Q 17 above or want to preview the image's print size (select Zoom Tool and click Print.
There is not a single correct answer.