Filename1B018P541.jpg66661image/jpglittle endianMD5b6572d6cfddfafdc4560635bfa328e74DDBC 461696GrayXerox copy of a Woodblock PrintGazetteer Title勅建淨慈寺志Chapter Title勅建淨慈寺志-勅建淨慈寺志卷十六-古蹟一基址-李堂高士塢詩/南屏書屋/葛寅亮宅Book Number and Page NumberVol. 1,Book 018,Page 541209mm150mm2009-06-29T00:25:08Digital 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*2008-04-28T02:31:38Initial 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
Filename1B018P541.tif6438342MD5bc8f32d2895b5f0786b193a0c5f7a012DDBC