Filename1B038P086.jpg77443image/jpglittle endianMD5b68e222f6c26063cda3b047c2a08022bDDBC 482698GrayXerox copy of a Woodblock PrintGazetteer Title金山志Chapter Title金山志-宸翰-文-恭奉皇太后駕臨金山記Book Number and Page NumberVol. 1,Book 038,Page 086209mm150mm2009-07-13T00:18:07Digital 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*2008-06-03T02:02:42Initial 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
Filename1B038P086.tif3920248MD5df128ab44cc8e4ee9307045aa25d02d8DDBC