Filename3B021P309.jpg52506image/jpglittle endianMD5c3a8a3eee68e0fc307bd03f57a11b796DDBC 461660GrayXerox copy of a Woodblock PrintGazetteer Title吳都法乘Chapter Title吳都法乘-吳都法乘卷第六下-開寶篇-姚廣孝雅量/姚少師Book Number and Page NumberVol. 3,Book 021,Page 309209mm150mm2009-07-30T06:28:06Digital Archives Section 數位典藏, Library and Information Center 圖書資訊館,Dharma Drum Buddhist College 法鼓佛教學院, Taiwanreflection print scannerSHARPAR-M316AR-M31675048877600600ColorTriLinearnormal*2008-10-29T01:56:32Initial CaptureDigital Archives Section 數位典藏, Library and Information Center 圖書資訊館,Dharma Drum Buddhist College 法鼓佛教學院, TaiwanImprove image clarity and readability, add DDBC watermark,and create file of suitable size/quality for distributionImageMagick6.4.5Ubuntu GNU/Linux9.04crop away the blank edges;
convert tiff to jpg, convert quality to 72;
resize to 25%;
apply sigmoidal-contrast filter - 5x25%;
apply sigmoidal-contrast filter - 6x100%;
Add DDBC watermark
Filename3B021P309.tif5897030MD5d91efde840b4a45ebaa8b1d17990757dDDBC