Filename4B001P242.jpg51852image/jpglittle endianMD539d6b385b4e70a5494f602c5e78dd1bdDDBC 470677GrayXerox copy of a Woodblock PrintGazetteer Title皇明寺觀志Chapter Title皇明寺觀志-湖廣布政-辰州府-安福寺/普明寺/報恩寺/浦峰寺/觀音寺/普化寺/廣恩寺/慧慶寺/同天寺/玄妙觀/龍興觀Book Number and Page NumberVol. 4,Book 001,Page 242209mm150mm2009-08-03T00:28:03Digital 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*2009-06-12T00:35:17Initial 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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