Filename4B075P273.jpg65859image/jpglittle endianMD5f25598432b5e5d2d3440ac99c3decbd9DDBC 460680GrayXerox copy of a Woodblock PrintGazetteer Title雲栖志Chapter Title雲栖志-雲棲志卷七-物產-枸杞/石葦/虎耳草/書帶草/茜/白葜/小薊Book Number and Page NumberVol. 4,Book 075,Page 273209mm150mm2009-09-10T00:45:00Digital 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*2009-09-09T06:45:03Initial 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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