Filename4B019P248.jpg86928image/jpglittle endianMD560bc57998411c8db63f0c644206ce1d4DDBC 474662GrayXerox copy of a Woodblock PrintGazetteer Title青原志略Chapter Title青原志略-青原志略(下)-青原志略卷十一-詩-題青原山圖呈藥地和上Book Number and Page NumberVol. 4,Book 019,Page 248209mm150mm2009-09-10T00:47:12Digital 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*2009-08-31T00:49:02Initial 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
Filename4B019P248.tif5607946MD573b9d932730a515aa2f9a4439e5122daDDBC