Filename4B001P621.jpg56198image/jpglittle endianMD55b0fc94cfd98b13458c08367e5a9046bDDBC 476660GrayXerox 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-迴香殿/栢山寺/茶棚菴/清梵宮Book Number and Page NumberVol. 4,Book 001,Page 621209mm150mm2009-08-03T00:29:12Digital 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*2009-06-12T00:39:29Initial 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
Filename4B001P621.tif6130830MD554bd48e5a3d013a47d323e05cd69013fDDBC