Filename1B018P593.jpg75564image/jpglittle endianMD5f444e7da83c5cbf0db460bae40b57c2aDDBC 458686GrayXerox copy of a Woodblock PrintGazetteer Title勅建淨慈寺志Chapter Title勅建淨慈寺志-勅建淨慈寺志卷十七-古蹟二摩崖-虞湻煕琴臺詩Book Number and Page NumberVol. 1,Book 018,Page 593209mm150mm2009-06-29T00:25:43Digital 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*2008-04-28T02:32:28Initial 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
Filename1B018P593.tif6438342MD5e1d904264ac244013e59405adbeb89a9DDBC