Filename4B001P450.jpg55958image/jpglittle endianMD5a8e0aad6b39c8391d769ac29c5e2346cDDBC 472659GrayXerox copy of a Woodblock PrintGazetteer Title北平廟宇通檢Chapter Title北平廟宇通檢-北平廟宇通檢上編-內城-內五區-關岳廟/顯佑宮;北平廟宇通檢-北平廟宇通檢上編-內城-內六區Book Number and Page NumberVol. 4,Book 001,Page 450209mm150mm2009-08-03T00:29:07Digital 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*2009-06-12T00:37:35Initial 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
Filename4B001P450.tif6130830MD5d1be5458d1de67e3266675cfda31840cDDBC