Image file bit depth expansion and subsequent manipulation
作者： Michael J. Piatt , Terry Wozniak , Joseph P. Mangan
DOI:
关键词: Tone (musical instrument) 、 Data file 、 Binary number 、 24-bit 、 Continuous tone 、 Image file formats 、 Color depth 、 Binary form 、 Computer graphics (images) 、 Computer science
摘要: The present invention addresses the reformatting of a digital “ready to print” data file into continuous tone (32 or 24 bit) whereby discrete values in range are uniquely assigned specific binary combinations. purpose for this transform is facilitate further manipulation preprocessed data. One application exist as critical piece proofing workflow technology that reduces form representing droplet selection prior output.
lens.org 参考文章(6)
James Arthur Madeley, Color proofing method providing accurate visual simulation of screens ,(1996)
Akihiro c, Yoshinori c, o Toride Plant Komori Corp. Inde, o Toride Plant Komori Corp. Komori, Color management method and apparatus for printing press ,(2000)
Franciscus J. J. Verhaag, Maurice L. M. Luttmer, Device and method for reproducing digital image data ,(1994)
Michael J. Piatt, Terry Wozniak, Joshua H. Howard, Image file data equivalence algorithms respective to output devices ,(2003)