Filename4B008P251.jpg68945image/jpglittle endianMD5b48f632e785f3ad62abb255c84fc09dfDDBC 436673GrayXerox copy of a Woodblock PrintGazetteer Title洛陽龍門志Chapter Title洛陽龍門志-唐白居易遊平泉宴浥澗宿香山石樓贈座客逸少集Book Number and Page NumberVol. 4,Book 008,Page 251209mm150mm2010-03-02T18:05:16Digital 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*2010-03-02T01:29:24Initial 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 Filename4B008P251.tif5786474MD590b72a6b8536687694f0e6d17e01ae61DDBC