Filename4B008P147.jpg63809image/jpglittle endianMD5acb30239fa9252d0c086bcb92cc25ba7DDBC 436672GrayXerox copy of a Woodblock PrintGazetteer Title洛陽龍門志Chapter Title洛陽龍門志-國朝僧德瑩詩Book Number and Page NumberVol. 4,Book 008,Page 147209mm150mm2010-03-02T17:59:58Digital 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*2010-03-02T01:28:11Initial 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
Filename4B008P147.tif5786474MD5be4261b4983fd3b494b7a0683c2fe5d8DDBC