Filename4B119P232.jpg72024image/jpglittle endianMD500f4cad53950615525f68fa1b34d91e7DDBC 478664GrayXerox copy of a Woodblock PrintGazetteer Title華銀山志Chapter Title華銀山志-華銀山志卷十七-詞翰志-詞翰志第十七-記-世祖皇帝御書記Book Number and Page NumberVol. 4,Book 119,Page 232209mm150mm2009-11-23T19:17:43Digital 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*2009-11-23T00:12:35Initial 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
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