№ 505. Lunate Sigma

 So in 2000, he created three-dimensional computer models of the pages of a damaged manuscript, Otho B.x (an 11th-century collection of saints’ lives), then developed an algorithm to stretch them, producing an artificial “flat” version that didn’t exist in reality. When that worked, he wondered if he could go even further, and use digital imaging not just to flatten crinkled pages but to “virtually unwrap” unopened scrolls—and reveal texts that hadn’t been read since antiquity. “I realized that no one else was doing this,” he says.