Images of the right hand are scanned at 180 dpi/256 gray levels using a low-cost scanner. The user puts his/her hand on the scanner with the fingers spread naturally; there are no pegs, or any other hand-position constrainers.
Images of the right hand are scanned at 180 dpi/256 gray levelsusing a low-cost scanner. The user puts his/her hand onthe scanner with the fingers spread naturally; there are nopegs, or any other hand-position constrainers.