Filename1B026P452.jpg86096image/jpglittle endianMD572e7360e38835819e536809413ea845dDDBC 471683GrayXerox copy of a Woodblock PrintGazetteer Title杭州上天竺講寺志Chapter Title杭州上天竺講寺志-杭州上天竺講寺志卷之十五-詩文紀述品-題跋Book Number and Page NumberVol. 1,Book 026,Page 452209mm150mm2009-07-02T00:09:34Digital 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*2008-06-12T00:30:56Initial 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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