Tech Xplore on MSN
A computer vision approach for grading collectible coins
Researchers from Skoltech (part of the VEB.RF group) and Central University have developed an automated coin-grading approach ...
Importance of grading -- History of grading -- Expert techniques in grading -- Understanding the surfaces of coins -- Smart grading and buying -- How to use this book -- Grading U.S. coins Learning to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results