Filename1B038P458.jpg62676image/jpglittle endianMD5ff9d335b4d9a674821dabf025dfd8360DDBC 460653GrayXerox copy of a Woodblock PrintGazetteer Title金山志Chapter Title金山志-金山志卷第八-藝文四詩三-金山觀競渡Book Number and Page NumberVol. 1,Book 038,Page 458209mm150mm2009-07-13T00:17:59Digital 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*2008-06-03T02:04:59Initial 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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