Filename4B107P010.jpg53272image/jpglittle endianMD5e509405f4df99f75fb49b5db36ca77b0DDBC 489689GrayXerox copy of a Woodblock PrintGazetteer Title丹霞山志Chapter Title丹霞山志-丹霞山志(上)-丹霞山志卷首-序Book Number and Page NumberVol. 4,Book 107,Page 010209mm150mm2009-08-13T07:14:59Digital 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*2009-06-15T00:48:18Initial 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
Filename4B107P010.tif5389574MD55579e484073ee17f78ebdf4ddac0b5b5DDBC