Filename2B004P416.jpg104904image/jpglittle endianMD51ae6440eae562a493754534c2960bc07DDBC 492699GrayXerox copy of a Woodblock PrintGazetteer Title曹谿通志Chapter Title曹谿通志-曹溪通志卷第四-記類-重修憨山大師塔院碑記Book Number and Page NumberVol. 2,Book 004,Page 416209mm150mm2009-07-15T04:08:11Digital 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*2008-06-30T01:17:04Initial 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
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