Filename4B041P293.jpg74967image/jpglittle endianMD544977d73ee23bdddc4537590425374c8DDBC 463654GrayXerox copy of a Woodblock PrintGazetteer Title開元寺志Chapter Title開元寺志-靈相第二Book Number and Page NumberVol. 4,Book 041,Page 293209mm150mm2009-08-03T00:41:57Digital 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*2009-07-24T06:52:54Initial 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
Filename4B041P293.tif5439182MD575c45eeb2f50129b1b940f4fcc7f4023DDBC