Filename1B009P553.jpg63403image/jpglittle endianMD52b91813c608908e23fb807e736bf82adDDBC 498687GrayXerox copy of a Woodblock PrintGazetteer Title重修普陀山志Chapter Title重修普陀山志-普陀山志卷六-詩類-贈玉峯上人Book Number and Page NumberVol. 1,Book 009,Page 553209mm150mm2009-06-29T00:14:25Digital 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*2008-04-10T05:50:37Initial 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
Filename1B009P553.tif6825512MD5685ed6db5c6e4e13946a053d0771d8f0DDBC