Filename4B001P290.jpg72912image/jpglittle endianMD5b18726d6e5de0d7b21d953711ff4dc90DDBC 433684GrayXerox copy of a Woodblock PrintGazetteer Title皇明寺觀志Chapter Title皇明寺觀志-江西布政司-九江府-三學堂寺/大林寺/龍池寺/東山寺/上鍾山寺/下鍾山寺/壽聖觀/太乙觀/太平興國宫/萬壽宫Book Number and Page NumberVol. 4,Book 001,Page 290209mm150mm2009-08-03T00:28:37Digital 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*2009-06-12T00:35:49Initial 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
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