Filename4B051P192.jpg34610image/jpglittle endianMD51bce0283f72e3a9d444521a7609fe9e1DDBC 493707GrayXerox copy of a Woodblock PrintGazetteer Title招隱山志Chapter Title招隱山志-招隱山志(上)-招隐山圗Book Number and Page NumberVol. 4,Book 051,Page 192209mm150mm2009-05-12T08:30:23Digital 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*2009-04-10T01:16:35Initial 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
Filename4B051P192.tif5581270MD5196a238f0c9dded974f34b294e9ef9f7DDBC