Filename4B001P657.jpg60700image/jpglittle endianMD5c29e0de6c1376a5fc5c7902c303fe01fDDBC 479665GrayXerox 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-龍王廟/龍王廟/龍王廟/龍王廟Book Number and Page NumberVol. 4,Book 001,Page 657209mm150mm2009-08-03T00:29:21Digital 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*2009-06-12T00:39:52Initial 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
Filename4B001P657.tif6130830MD5027f74ceb7a2fb138bd67baa90e3759cDDBC