0
Depends on what you plan to do with the scanned picture. If you are sending via email or posting on a website then 800x600 would be fine. If you plan on editing then as high as you can without killing your machine. The higher the resolution the bigger the file and some PCs really chew on those large files for a while
What else can I help you with?
How do you get a copy of a photograph if there's no negative?
Scan & print.
Is it better to scan or photograph a photographic print for reproducing it?
A good quality high resolution scanner (600-1200 dpi) will almost always reproduce a film or printed image better than any camera could.
What is a satellite photograph?
A satellite photograph is a photograph or image taken by earth orbiting satellite with special high resolution cameras. The GeoEye-1 satellite has the highest resolution of any commercial imaging system and is able to collect images of the Earth with a ground resolution of 0.41 meters (or 16 inches) in the panchromatic or black and white mode.
How do you take off spots on a photograph?
If possible, the easiest and safest way is to scan the photograph, remove the spots digitally, and print a new version - there's no danger of damaging the original photograph that way. If that is impractical, for example the photograph might be too big to scan, then you will have to remove the spots from the original image. You can get specialist inks from photo suppliers which are designed to "de-spot" images. Obviously, follow the instructions on the inks, but you will need a fine brush, a good light, a magnifier and lots of patience! I'd strongly recommend that you practise with a photograph where it doesn't matter if it is damaged.
How do you scan hard copy photo to computer?
To scan a photo on a computer, you would need to choose the appropriate format, like jpeg. Then the resolution needs to be doubled or at least increase. Put the photo on the scanner, and let the computer scan the photo.
What type of photograph may help visualize gunpowder deposits around a target?
scan
What is resolution in photography?
resolution is the number of pixels in a photograph- for example 10 MP means 10 million pixels (picture elements)
Are there any smartphones that have a USB barcode reader?
Many smartphones have the ability to download apps from a marketplace. You will need to download an app that will allow you to scan, or photograph, a barcode. There are several apps that have this ability.
Do all DVD players display at the same resolution?
No. Progressive scan DVD players display about twice the resolution that regular ones do. Today however even the cheapest DVD player will have progressive scan. Also not all TVs can display full DVD resolution.
The function of scanner in computer?
It helps to scan or take a picture of a document
What is the difference between sketch and photograph?
For a photograph you need a camera for a sketch you need a pad and pencil
How can I digitize negatives effectively?
To digitize negatives effectively, you can use a film scanner or a digital camera with a macro lens. Make sure the negatives are clean and well-lit, then scan or photograph them at a high resolution. Use photo editing software to adjust the colors and contrast as needed.
