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Image size can refer to either its file size or the width x height of the image.
Resolution is used to specify how many dots per inch (dpi) are used when plotting an image - for example a 1720x1720 pixels image displayed at 172dpi will cover 10'x10'.
Wiki User
∙ 14y ago
Wiki User
∙ 10y agoResolution refers to the amount of pixels in a digital image, and DPI (dots per inch) is a measure of spatial printing or video dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm).
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How is image quality in printers measured?
Image quality, also known as print resolution, is usually measured in DPI-(dots per inch)
How does one change the image resolution on Adobe Photoshop to 300 dpi?
Once in Adobe Photoshop, select image at the top of the page and then select image size. Now you can select the pixel dimensions. There will be a few windows/boxes that pop up. These will allow you to change the image resolution to 300 DPI.
What is the DPI of a Kodak disposable camera?
The DPI refers to the dots per inch and refers to the image resolution. It is difficult to know what the DPI from photos from disposable cameras is. The scanner however does control the DPI of the scanned photo.
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.
6.0 cm is equal to how many pixels?
This depends on the DPI/PPI (dots/pixels per inch).Web image-resolution is 72 DPI.Print resolution can be anywhere between 150-300 DPI.
Does A high resolution graphic has more dots per inch then a low resolution graphic?
generally speaking yes - but this is no constraint. A high resolution graphic has more pixels and may have a higher dpi setting. This is one of the reasons of using high resolution images - more dpi to get a better printout. The dpi setting is adjustable, so it may also be possible that the image has a lower dpi, even while having a huge resolution. This is typical for images that are printed out as posters.
Used to measure printer resolution?
Abbreviated dpi. The number of dots that can be printed, side by side, along a line one inch long; a measure of the resolution of a printing device, printed image or image on an electronic display screen such that a greater number of dots per inch represents higher image quality.
What is the resolution of the Fujitsu flatbed scanner?
If the input is color, then the resolution is 400 dpi x 400 dpi.
Laser printer with 300 resolution printing?
300 DPI is a very low resolutioe resolution rating. If this is the maximum resolution for the laser printer that you are looking at, do not buy it if you need sharp (or even acceptable quality) graphics. 300 DPI is the lowest common printing resolution, and dots are easily seen when looking at an image printed. Most laser printers, however have a 300 DPI setting, along with 600 and 1,200 DPI resolutions. The resolution of a laser printer does not matter if you plan on only printing black text, as resolution does not matter in this case.
Are there any free programs that will allow me to convert an image to pdf format at a certain resolution or dpi?
See clarifying information on the discussion page.
What does DPI refers to what?
DPI means Dots per Inch. The more DPI you have to work with, all else being equal, the nicer your work will look.DPI Stands for Dot Per Inch.It has no real meaning on a computer. It is used as a measurement for a printed image. It corresponds to Pixels on a computer screen, but usually there are 4 times more dots per inch on a print, than pixels per inch on your monitor.See fuller explanation at What_does_pixel_stand_for_in_digital_photographyDPI can also refer to the sensitivity of an optical or laser mouse.
How do you increase the format size of JPEG pictures to a higher resolution so that you print them?
You can artificially increase the resolution of a jpeg image in Adobe Photoshop, but there will be a loss in quality because data is "invented" through a process called interpolation. A low resolution image only contains X amount of data, and to increase its resolution, you are telling the computer software to add nonexistent data to the picture file. This is generally ok if you're only increasing the resolution by 10% for general print purposes, but to make a dramatic increase in resolution such as 72 dpi to 300 dpi, the image will most likely artifact (pixelate).The best and obvious solution would be to acquire the original image.
