Filename4B078P239.jpg52830image/jpglittle endianMD51e40fb2e3d5d061c638d27372721b1e3DDBC 503674GrayXerox copy of a Woodblock PrintGazetteer Title偁山偁心寺志Chapter Title偁山偁心寺志-偁山圖Book Number and Page NumberVol. 4,Book 078,Page 239209mm150mm2009-05-12T10:48:29Digital 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*2009-05-12T01:11:53Initial 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
Filename4B078P239.tif5423248MD58008db0fad93dce13134d9f7cfa7bc8cDDBC