Filename1B019P346.jpg75648image/jpglittle endianMD5f287836d78e8d18044dc157887e37258DDBC 463706GrayXerox copy of a Woodblock PrintGazetteer Title勅建淨慈寺志Chapter Title勅建淨慈寺志-勅建淨慈寺志卷二十三-外紀一寺東路-秦觀觀音洞詩/鳯皇泉Book Number and Page NumberVol. 1,Book 019,Page 346209mm150mm2009-06-29T00:26:50Digital 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*2008-04-28T07:21:32Initial 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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