van Tonder Gert, Zavagno Daniele, Sakurai Kenzo, Ono Hiroshi
Department of Architecture and Design, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan.
Perception. 2013;42(5):481-7. doi: 10.1068/p7492.
Among monocular depth cues, ocular parallax (first described formally by Brewster in 1844) remains mostly unknown, its role in perception still not investigated scientifically. Given that every single eye movement induces ocular parallax, it is a potentially useful depth cue. This paper is an attempt to revive interest in the topic. As a monocular depth cue, ocular parallax naturally leads us to consider its benefit for a monocularly enucleated individual. Throughout history, numerous illustrious personalities coped with this fate in various ways. Here, we consider some historical insights into the visual life of the erstwhile duke of Urbino, Federico da Montefeltro (1422-1482), warlord and patron to the painter Piero della Francesca, and the Japanese warlord, Masamune Date (1567-1636), a vocal patron of exploration and the arts.
在单眼深度线索中，眼视差（1844年由布鲁斯特首次正式描述）仍然鲜为人知，其在感知中的作用仍未得到科学研究。鉴于每一次眼球运动都会诱发眼视差，它是一种潜在有用的深度线索。本文旨在重新唤起人们对这一主题的兴趣。作为一种单眼深度线索，眼视差自然会让我们思考它对单眼摘除者的益处。纵观历史，许多杰出人物以各种方式应对了这种命运。在此，我们考察一些关于昔日乌尔比诺公爵费德里科·达·蒙泰费尔特罗（1422 - 1482）视觉生活的历史见解，他是军阀，也是画家皮耶罗·德拉·弗朗切斯卡的赞助人；还有日本军阀伊达政宗（1567 - 1636），他是探索和艺术的积极赞助人。
