Filename1B022P210.jpg73052image/jpglittle endianMD507620d387e3793352bbe2ea10ed88d3cDDBC 472700GrayXerox copy of a Woodblock PrintGazetteer Title龍井見聞錄Chapter Title龍井見聞錄-龍井見聞錄卷五-物產-果品一-龍井楊梅Book Number and Page NumberVol. 1,Book 022,Page 210209mm150mm2009-07-01T06:08:00Digital 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*2008-04-30T03:08:31Initial 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
Filename1B022P210.tif6438342MD55949121702b1b8d59a15aa74b9cd8edbDDBC