Filename4B008P445.jpg59401image/jpglittle endianMD526857bcf947b43ccc173a3841e2a4573DDBC 469707GrayXerox copy of a Woodblock PrintGazetteer Title大同武州石窟寺記Chapter Title大同武州石窟寺記-支那山西雲岡石窟寺-第三章石窟寺之建築的手工-勾欄/楣/棋/屋蓋Book Number and Page NumberVol. 4,Book 008,Page 445209mm150mm2010-03-02T17:15:13Digital 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*2010-03-02T01:31:42Initial 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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