Art and Miracle in Renaissance Tuscany

'Psychosurgery' in renaissance art.

Hieronymus Bosch and other early Renaissance artists depicted 'stone operations' in which stones were supposedly surgically removed from the head as a treatment for mental illness. These works have usually been interpreted either as portraying a contemporary practice of medical charlatans or as an allegory of human folly, rather than a real event. As trepanation for head injury and mental disea...

Occlusion issues in early Renaissance art

Early Renaissance painters innovatively attempted to depict realistic three-dimensional scenes. A major problem was to produce the impression of overlap for surfaces that occlude one another in the scene but are adjoined in the picture plane. Much has been written about perspective in art but little about occlusion. Here I examine some of the strategies for depicting occlusion used by early Ren...

Computerized Face Recognition in Renaissance Portrait Art

In this work, we explore the feasibility of face recognition technologies for analyzing works of portraiture, and in the process provide a quantitative source of evidence to art historians in answering many of their ambiguities concerning identity of the subject in some portraits and in understanding artists’ styles. Works of portrait art bear the mark of visual interpretation of the artist. Mo...

Perceptions of beauty in Renaissance art.

The Renaissance was a cultural revolution that spread from Florence, in 1400, throughout Italy and into the rest of Europe. Its impetus was the philosophy of Humanism, which strove to resurrect and emulate the literature and art of the ancient Greeks and Romans. Artists had previously been limited to formulaic religious iconography. They now began to reproduce descriptions of classical painting...

The Art of Renaissance and Baroque Eras