Filename4B047P528.jpg64189image/jpglittle endianMD5efdaf2501921f82a68da1543afabfd68DDBC 401630GrayXerox copy of a Woodblock PrintGazetteer Title福慧雙修庵小記Chapter Title福慧雙修庵小記-空山聽雨圖記略-諸家題詠-以上道光至光緒/以上不詳年月Book Number and Page NumberVol. 4,Book 047,Page 528209mm150mm2009-08-03T00:43:12Digital 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*2009-04-10T01:13:56Initial 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
Filename4B047P528.tif4642146MD5f160ae06916c003bdec021f964ea4e91DDBC