Filename4B001P660.jpg56367image/jpglittle endianMD5271d7112659817f3e02eae880cda3e01DDBC 485663GrayXerox copy of a Woodblock PrintGazetteer Title北平廟宇通檢Chapter Title北平廟宇通檢-北平廟宇通檢下編-四郊-西北郊-霧明寺/顏老寺/鎮國寺/鎮國寺Book Number and Page NumberVol. 4,Book 001,Page 660209mm150mm2009-08-03T00:29:05Digital 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*2009-06-12T00:39:54Initial 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
Filename4B001P660.tif6130830MD5a508e48e2838a371a042ff9a3dfbdcdbDDBC