Filename4B010P510.jpg74052image/jpglittle endianMD5857c2e73923984398721144b7b14a984DDBC 455659GrayXerox copy of a Woodblock PrintGazetteer Title紫蓬山志Chapter Title紫蓬山志-藝文-詩-上己日微陰虛腹長老招集同人於紫蓬精舍爲修禊會/同炬森友松訪紫蓬寺虛公夜話/早秋遊良餘山贈涵上人二首Book Number and Page NumberVol. 4,Book 010,Page 510209mm150mm2009-08-03T00:34:18Digital 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*2009-04-10T00:27:11Initial 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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