Filename1B034P057.jpg37831image/jpglittle endianMD55e18a82076cdc9e5a0a8e115e5654a17DDBC 447680GrayXerox copy of a Woodblock PrintGazetteer Title攝山志Chapter Title攝山志-攝山志目錄Book Number and Page NumberVol. 1,Book 034,Page 057209mm150mm2009-07-09T00:27:34Digital 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*2008-05-28T02:51:58Initial 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
Filename1B034P057.tif5894462MD53a42f64c6dc32afae29ac630ed11c77dDDBC