Filename4B012P258.jpg34403image/jpglittle endianMD56935b643ed756256c437512e1ae5932fDDBC 419654GrayXerox copy of a Woodblock PrintGazetteer Title冶父山志Chapter Title冶父山志-助刻冶父山志題名錄Book Number and Page NumberVol. 4,Book 012,Page 258209mm150mm2009-08-03T00:35:45Digital 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*2009-04-10T00:29:52Initial 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
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