Ptolemys Theory Of Visual Perception
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| Author | : Ptolemy |
| Publisher | : American Philosophical Society |
| Total Pages | : 320 |
| Release | : 1996 |
| Genre | : Science |
| ISBN | : 9780871698629 |
This is a print on demand Publication. This is a reprint, this is not an original. Contents: Introduction; Ptolemy: A Biographical Sketch; The "Optics": A Biographical Sketch; An Overview of the "Optics"; The Historical Influence of the "Optics"; English Translation; & Bibliography. The English translation of this text is based upon Albert Lejeune's critical Latin text of 1956, which was reprinted in the 1990s along with a French translation & supplementary annotations. Illus.
| Author | : A. Mark Smith |
| Publisher | : University of Chicago Press |
| Total Pages | : 470 |
| Release | : 2017-11-16 |
| Genre | : History |
| ISBN | : 022652857X |
From its inception in Greek antiquity, the science of optics was aimed primarily at explaining sight and accounting for why things look as they do. By the end of the seventeenth century, however, the analytic focus of optics had shifted to light: its fundamental properties and such physical behaviors as reflection, refraction, and diffraction. This dramatic shift—which A. Mark Smith characterizes as the “Keplerian turn”—lies at the heart of this fascinating and pioneering study. Breaking from previous scholarship that sees Johannes Kepler as the culmination of a long-evolving optical tradition that traced back to Greek antiquity via the Muslim Middle Ages, Smith presents Kepler instead as marking a rupture with this tradition, arguing that his theory of retinal imaging, which was published in 1604, was instrumental in prompting the turn from sight to light. Kepler’s new theory of sight, Smith reveals, thus takes on true historical significance: by treating the eye as a mere light-focusing device rather than an image-producing instrument—as traditionally understood—Kepler’s account of retinal imaging helped spur the shift in analytic focus that eventually led to modern optics. A sweeping survey, From Sight to Light is poised to become the standard reference for historians of optics as well as those interested more broadly in the history of science, the history of art, and cultural and intellectual history.
| Author | : David C. Lindberg |
| Publisher | : University of Chicago Press |
| Total Pages | : 506 |
| Release | : 2010-02-15 |
| Genre | : Science |
| ISBN | : 0226482049 |
When it was first published in 1992, The Beginnings of Western Science was lauded as the first successful attempt ever to present a unified account of both ancient and medieval science in a single volume. Chronicling the development of scientific ideas, practices, and institutions from pre-Socratic Greek philosophy to late-Medieval scholasticism, David C. Lindberg surveyed all the most important themes in the history of science, including developments in cosmology, astronomy, mechanics, optics, alchemy, natural history, and medicine. In addition, he offered an illuminating account of the transmission of Greek science to medieval Islam and subsequently to medieval Europe. The Beginnings of Western Science was, and remains, a landmark in the history of science, shaping the way students and scholars understand these critically formative periods of scientific development. It reemerges here in a second edition that includes revisions on nearly every page, as well as several sections that have been completely rewritten. For example, the section on Islamic science has been thoroughly retooled to reveal the magnitude and sophistication of medieval Muslim scientific achievement. And the book now reflects a sharper awareness of the importance of Mesopotamian science for the development of Greek astronomy. In all, the second edition of The Beginnings of Western Science captures the current state of our understanding of more than two millennia of science and promises to continue to inspire both students and general readers.
| Author | : David C. Lindberg |
| Publisher | : University of Chicago Press |
| Total Pages | : 337 |
| Release | : 1976 |
| Genre | : Medical |
| ISBN | : 0226482359 |
Kepler's successful solution to the problem of vision early in the seventeenth century was a theoretical triumph as significant as many of the more celebrated developments of the scientific revolution. Yet the full import of Kepler's arguments can be grasped only when they are viewed against the background of ancient, medieval, and Renaissance visual theory. David C. Lindberg provides this background, and in doing so he fills the gap in historical scholarship and constructs a model for tracing the development of scientific ideas. David C. Lindberg is professor and chairman of the department of the history of science at the University of Wisconsin, Madison.
| Author | : Alhazen |
| Publisher | : American Philosophical Society |
| Total Pages | : 496 |
| Release | : 2001 |
| Genre | : Science |
| ISBN | : 9780871699145 |
Sometime between 1028 and 1038, Ibn al-Haytham completed his monumental optical synthesis, Kitab al-Manazir ("Book of Optics"). By no later than 1200, and perhaps somewhat earlier, this treatise appeared in Latin under the title De aspectibus. In that form it was attributed to a certain "Alhacen." These differences in title and authorial designation are indicative of the profound differences between the two versions, Arabic and Latin, of the treatise. In many ways, in fact, they can be regarded not simply as different versions of the same work, but as different works in their own right. Accordingly, the Arab author, Ibn al-Haytham, and his Latin incarnation, Alhacen, represent two distinct, sometimes even conflicting, interpretive voices. And the same holds for their respective texts. To complicate matters, "Alhacen" does not represent a single interpretive voice. There were at least two translators at work on the Latin text, one of them adhering faithfully to the Arabic original, the other content with distilling, even paraphrasing, the Arabic original. Consequently, the Latin text presents not one, but at least two faces to the reader. This two-volume critical edition represents fourteen years of work on Dr. Smith's part. Awarded the 2001 J. F. Lewis Award.
| Author | : Nicholas J. Wade |
| Publisher | : MIT Press |
| Total Pages | : 492 |
| Release | : 2000-01-31 |
| Genre | : Medical |
| ISBN | : 9780262731294 |
This illustrated survey covers what Nicholas Wade calls the "observational era of vision," beginning with the Greek philosophers and ending with Wheatstone's description of the stereoscope in the late 1830s.
| Author | : Rocco Sinisgalli |
| Publisher | : Cambridge University Press |
| Total Pages | : 209 |
| Release | : 2012-09-17 |
| Genre | : Art |
| ISBN | : 1139561162 |
Linear perspective is a science that represents objects in space upon a plane, projecting them from a point of view. This concept was known in classical antiquity. In this book, Rocco Sinisgalli investigates theories of linear perspective in the classical era. Departing from the received understanding of perspective in the ancient world, he argues that ancient theories of perspective were primarily based on the study of objects in mirrors, rather than the study of optics and the workings of the human eye. In support of this argument, Sinisgalli analyzes, and offers new insights into, some of the key classical texts on this topic, including Euclid's De speculis, Lucretius' De rerum natura, Vitruvius' De architectura and Ptolemy's De opticis. Key concepts throughout the book are clarified and enhanced by detailed illustrations.
| Author | : Michael T. Swanston |
| Publisher | : Psychology Press |
| Total Pages | : 308 |
| Release | : 2013-02-01 |
| Genre | : Psychology |
| ISBN | : 1135431426 |
Vision is our most dominant sense, from which we derive most of our information about the world. From the light that enters the eye and the processing in the brain that follows we can sense where things are, how they move and what they are. The first edition of Visual Perception took a refreshingly different approach to perception, starting from the function that vision serves for an active observer in a three-dimensional environment. This fully revised and expanded new edition continues this approach in contrast to the traditional textbook treatment of vision as a catalogue of phenomena. Following a general introduction to the main theoretical approaches, the authors discuss the historical basis of our current knowledge. Placing the study of vision in its historical context, they look at how our ideas have been shaped by art, optics, biology and philosophy as well as psychology. Visual optics and the neurophysiology of vision are also described. The core of the book covers the perception of location, motion and object recognition. There is a new chapter on representation and vision, including a section on the perception of computer generated images. This readable, accessible and truly relevant introduction to the world of perception aims to elicit both independent thought and further study. It will be welcomed by students of visual perception and those with a general interest in the mysteries of vision.
| Author | : Emily R. Cain |
| Publisher | : Oxford University Press |
| Total Pages | : 225 |
| Release | : 2023-01-30 |
| Genre | : Religion |
| ISBN | : 0197663397 |
Mirrors of the Divine brings into focus how four influential authors of the late ancient world--Tertullian of Carthage, Clement of Alexandria, Gregory of Nyssa, and Augustine of Hippo--employ language of vision and of mirrors in their discursive struggles to construct Christian agency, identity, and epistemology. Early Christian authors described the vision of God through the Pauline verse 1 Corinthians 13:12: "For now we see in a mirror, dimly, but then we will see face to face." Yet each author interpreted this verse differently, based on a diverse set of assumptions about how they understood seeing and mirrors to function: does vision occur by something leaving or entering the eye? Is one impacted by seeing or by being seen? Do mirrors offer trustworthy knowledge? Spanning the second through fourth centuries CE in both Eastern and Western Christianity, Mirrors of the Divine analyzes these four authors' theological writings on vision and knowledge of God to explore how contradictory theories of sight shaped their cosmologies, theologies, subjectivities, genders, and discursive worlds. As Emily R. Cain demonstrates, how the authors portray eyes reveals how they envisioned one's relationship to the world, while how they portray mirrors reveals how they imagined the unknown. Both have dramatic impacts on how one interprets what it means to see God through a mirror dimly. She shows that arguments about the phenomenon of visual perception are deeply intertwined with broader debates about identity, agency, and epistemology, and uncovers some of the most self-conscious ways that late ancient Christians thought of themselves, their worlds, and their God.
| Author | : Trevor H. Levere |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 356 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 940091878X |
This collection of essays is a tribute to Stillman Drake by some of his friends and colleagues, and by others on whom his work has had a formative influence. It is difficult to know him without succumbing to his combination of discipline and enthusiasm, even in fields remote from Renaissance physics and natural philosophy; and so he should not be surprised in this volume to see emphases and methods congenial to him, even on topics as remote as Darwin or the chemical revolution. Therein lies whatever unity the discerning reader may find in this book, beyond the natural focus and coherence of the largest section, on Galileo, and the final section on Drake's collection of books, a major and now accessible resource for research in the field that he has made his own. We have chosen, as the occasion for presenting the volume to Stillman Drake, Galileo's birthday; Galileo has had more than one birthday party in Toronto since Drake came to the University of Toronto. As for the title, it reflects a shared conviction that experiment is the key to science; it is what scientists do. Drake has already asserted that emphasis in the title of his magisterial Galileo at Work, and we echo it here. Those who have had the privilege and pleasure of working and arguing with Stillman over the years know his tenacity, penetration, and vigour. They also know his generosity and humility. We owe him much.
