Filename4B094P275.jpg75356image/jpglittle endianMD5e8416f35631b0a996645486f04a9a71dDDBC 450637GrayXerox copy of a Woodblock PrintGazetteer Title仙巖山志Chapter Title仙岩山志-仙巖山志卷七上-藝文-明-自通玄洞至梅雨潭/從梅雨潭背登雷門尋龍鬚瀑諸勝Book Number and Page NumberVol. 4,Book 094,Page 275209mm150mm2009-08-13T07:11:47Digital 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*2009-06-15T00:12:41Initial 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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