Filename4B008P306.jpg87562image/jpglittle endianMD52f6490ab6be017a37b32e76be9f35504DDBC 488654GrayXerox copy of a Woodblock PrintGazetteer Title麥積山石窟志Chapter Title麥積山石窟志-自序Book Number and Page NumberVol. 4,Book 008,Page 306209mm150mm2010-03-02T18:47:03Digital 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*2010-03-02T01:30:02Initial 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
Filename4B008P306.tif6111222MD5db69a5a9b80d08f8341cd61bd18ae046DDBC