Filename4B121P133.jpg65467image/jpglittle endianMD50b8c81ef313d436f3cd35f983b0c52a3DDBC 470591GrayXerox copy of a Woodblock PrintGazetteer Title普渡寺靈湫志Chapter Title普渡寺靈湫志-藝文-古幽四詠-靈覺山/普渡寺;普渡寺靈湫志-藝文-普渡寺靈湫志-藝文-靈湫偶作Book Number and Page NumberVol. 4,Book 121,Page 133209mm150mm2010-02-26T17:35:48Digital 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*2009-07-31T01:28:04Initial 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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