Filename4B010P425.jpg57781image/jpglittle endianMD5a4ec665568e931329882c15995c528b8DDBC 456666GrayXerox copy of a Woodblock PrintGazetteer Title紫蓬山志Chapter Title紫蓬山志-紫蓬山志例言Book Number and Page NumberVol. 4,Book 010,Page 425209mm150mm2009-08-03T00:34:34Digital 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*2009-04-10T00:26:20Initial 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 Filename4B010P425.tif5780014MD5ec762b34954827cbabb709937cb4cc19DDBC