منابع مشابه
Colorimetric Scanner Calibration for Textiles by Neural-Network
In this study, colorimetric calibration of scanner has been done via perceptron neural network with three or four layers by back propagation algorithm for colored polyester fabrics. The results obtained for random training samples are not satisfactory but application of selective training samples for L*a*b* or RGB leads to good results, with better results obtained for the L*a*b* method. On the...
متن کاملColorimetric Scanner Calibration for Textiles by Neural-Network
In this study, colorimetric calibration of scanner has been done via perceptron neural network with three or four layers by back propagation algorithm for colored polyester fabrics. The results obtained for random training samples are not satisfactory but application of selective training samples for L*a*b* or RGB leads to good results, with better results obtained for the L*a*b* method. On the...
متن کاملTarget-less Scanner Color Calibration
The lack of a scanner calibration target representative of the image medium (substrate and colorants) often limits the accuracy of scanner color calibration. In this paper, a color calibration method is presented for photographic input media that does not require a calibration target. Using characteristic spectral measurements from the image(s) to be scanned, a model for the spectra on the medi...
متن کاملSelf-Calibration of a Lecia HDS7000 Scanner
SUMMARY Terrestrial laser scanners are widely used for metric applications of 3D modelling of buildings, bridges, tunnels and other structures. In common with any measurement system, the calibration of the laser scanner is of paramount importance to achieve the maximum possible accuracy. Even if a calibration certificate of the scanner is provided by the vendor, the scanner should be checked fr...
متن کاملScanner and Printer Calibration with Silverfast
It is the dream of every digital imaging operator: dealing with a picture that always looks the same, regardless of the processing device: scanner, monitor or printer. Absolute consistency is impossible to achieve, due to objective limitations with colors that each device can render and/or process, but high quality results can be obtained with a color management system that is up to the job; an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Bioinformatics
سال: 2010
ISSN: 1471-2105
DOI: 10.1186/1471-2105-11-361