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How does file format affect image quality?
By reducing the size if a image
How resolution and colour depth affect file size and image quality?
Changing the image resolution will affect the file size of the image and the quality of the image. Image resolution is measure in DPI, which is Dots Per Inch, this means that if you increase the resolution then the DPI will increase and the quality of the image will get better as a result as there are more pixels that make up the image, so the image will be more distinct and sharper. When the image resolution is increased the image has more pixels, this is the exact opposite to the compression techniques, this means that the file will get a lot bigger as the number of pixels increases. Decreasing the resolution, however, will make the image quality lower but will reduce the file size.
How does Image resolution affect image file size?
The larger the resolution, the larger the file size. When you compress a photo, chances are you are going to lose a lot of information from the photo that degrades picture quality.
Why does your image quality decrease when you upload the image to MySpace even though it is far below the upload requirements?
Myspace will often recompress most images it receives for file size, as well as image dimensions, and file format. Your best bet for preserving high quality images is to host them on a file hosting site and link to them.
What is size of 130X100 image file?
right click on image file and choose properties and you will see size in kb
How does the quality of a sound or image file relate to its file size?
Smaller the size, more information is lost due to compression and therefore the quality gets lost. Smart compression techniques like mp3 or jpeg are using assumptions about the intended use of the image/sound to minimize compression losses in the relevant domain.
What size can I safely reduce a sign 4 feet by 10 feet to send to the printers?
It all depends on the type of digital file you are using. Most printers will do the reduction or enlargement in house. If the printer requires the file to be the exact size of the finished piece reducing the actual physical size of the file is quite simple, with the proper software. Another advantage is that no image quality will be lost when the file is reduced in size, whether it is a jpg, eps or tiff. From within Photoshop choose Image Size from the menu and reduce the size there. You can also scale the image in Photoshop or Illustrator. To reduce the file size you will need to 'stuff' or 'zip' the file with compression software.
How does the file size change if the total number of pixels of an image is doubled?
The file size doubles.
What are the benefit of the branding?
recognition and loyalty image of size image quality
What is the difference between a jpg image and a saved-for-web jpg?
A jpg or jpeg file is a jpeg file is a jpeg file. It is an image file that can be used anywhere including websites. The only difference might be the actual size and therefore quality of the image in question. When you want to put an image online you want to make it small and efficient and therefore easier and faster to download when someone views it online. We take pictures all the time and the file size of these images can typically be HUGE. We don't need all the data stored in the file when placing it on a screen image so we save it in a smaller format when we need to.
What jpg compression level from 1 to 12 to choose in photoshop edited photos with red eyes removed when having taken full quality and resolution photos with IXUS 500?
I now use this rule for any kind of photos: use either Windows Photo Gallery to correct red-eyes or Gimp and when saving on Gimp, I save the picture with optimization and with a level of quality in the quality bar such as the size of the new file is lower than the size of the original file but, with this limitation, being the highest possible size. the higher the number the better the image quality will be, but also will result in a larger file. the lower, worse quality and smaller files. JPG is compression and anytime you use it you will lose information in the image. The more times you save in JPG, the worse the image quality gets. To save an image with no degredation, save in TIF or PSD format.
When I take a picture does a low resolution image records faster than a high resolution?
no they record at the same rate but the low resolution is of lower quality and smaller file size than the higher resolution image.
