Filename4B008P302.jpg29449image/jpglittle endianMD53f4e9839d01c2414941b32f11f8c9c15DDBC 495662GrayXerox copy of a Woodblock PrintGazetteer Title麥積山石窟志Chapter Title麥積山石窟志-麥積山石窟志序Book Number and Page NumberVol. 4,Book 008,Page 302209mm150mm2010-03-02T19:12:05Digital 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*2010-03-02T01:30:00Initial 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
Filename4B008P302.tif6111222MD51e532d28ee66d2f32732066505fb2d13DDBC