Filename4B018P071.jpg75411image/jpglittle endianMD5d8d0e6c562cd5e065f03229fb9c699bbDDBC 480655GrayXerox copy of a Woodblock PrintGazetteer Title青原志略Chapter Title青原志略-青原志略(上)-青原志略卷一-山水道場-潄青峽Book Number and Page NumberVol. 4,Book 018,Page 071209mm150mm2009-08-13T07:08:57Digital 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*2009-07-31T01:08:06Initial 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
Filename4B018P071.tif5908011MD5f0057f255629e55648ba7a15dced3336DDBC