Filename4B125P284.jpg51004image/jpglittle endianMD5a3725690a8daf8aaa83e23771625628eDDBC 458679GrayXerox copy of a Woodblock PrintGazetteer Title柳亭庵志Chapter Title柳亭庵志-柳亭庵志序Book Number and Page NumberVol. 4,Book 125,Page 284209mm150mm2009-08-13T07:19:11Digital 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*2009-07-31T01:41:20Initial 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
Filename4B125P284.tif5666003MD5ef880bd3dfe0fbf9eb1780441041bb95DDBC