Blind Vision PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Blind Vision PDF full book. Access full book title Blind Vision by Zaira Cattaneo. Download full books in PDF and EPUB format.
Author: Zaira Cattaneo
Publisher: MIT Press
ISBN: 0262549883
Category : Psychology
Languages : en
Pages : 285
Get Book Here
Book Description
An investigation of the effects of blindness and other types of visual deficit on cognitive abilities. Can a blind person see? The very idea seems paradoxical. And yet, if we conceive of "seeing" as the ability to generate internal mental representations that may contain visual details, the idea of blind vision becomes a concept subject to investigation. In this book, Zaira Cattaneo and Tomaso Vecchi examine the effects of blindness and other types of visual deficit on the development and functioning of the human cognitive system. Drawing on behavioral and neurophysiological data, Cattaneo and Vecchi analyze research on mental imagery, spatial cognition, and compensatory mechanisms at the sensorial, cognitive, and cortical levels in individuals with complete or profound visual impairment. They find that our brain does not need our eyes to "see." Cattaneo and Vecchi address critical questions of broad importance: the relationship of visual perception to imagery and working memory and the extent to which mental imagery depends on normal vision; the functional and neural relationships between vision and the other senses; the specific aspects of the visual experience that are crucial to cognitive development or specific cognitive mechanisms; and the extraordinary plasticity of the brain—as illustrated by the way that, in the blind, the visual cortex may be reorganized to support other perceptual or cognitive funtions. In the absence of vision, the other senses work as functional substitutes and are often improved. With Blind Vision, Cattaneo and Vecchi take on the "tyranny of the visual," pointing to the importance of the other senses in cognition.
Author: Yue-Ting Siu
Publisher: APH Press
ISBN: 9781950723041
Category : Education
Languages : en
Pages :
Get Book Here
Book Description
"Access Technology for Blind and Low Vision Accessibility, the second edition of 2008's Assistive Technology for Students Who Are Blind or Visually Impaired: A Guide to Assessment, uses clear language to describe the range of technology solutions that exists to facilitate low vision and nonvisual access to print and digital information. Part 1 gives teachers, professionals, and families an overview of current technologies including refreshable braille displays, screen readers, 3D printers, cloud computing, tactile media, and integrated development environments. Part 2 builds on this foundation, providing readers with a conceptual and practical framework to guide a comprehensive technology evaluation process. As did its predecessor, Access Technology for Blind and Low Vision Accessibility is focused on giving people who are blind or visually impaired equal access to all activities of self-determined living, allowing them to be seamlessly integrated within their home, school, and work communities"--
Author: Zaira Cattaneo
Publisher: MIT Press
ISBN: 0262549883
Category : Psychology
Languages : en
Pages : 285
Get Book Here
Book Description
An investigation of the effects of blindness and other types of visual deficit on cognitive abilities. Can a blind person see? The very idea seems paradoxical. And yet, if we conceive of "seeing" as the ability to generate internal mental representations that may contain visual details, the idea of blind vision becomes a concept subject to investigation. In this book, Zaira Cattaneo and Tomaso Vecchi examine the effects of blindness and other types of visual deficit on the development and functioning of the human cognitive system. Drawing on behavioral and neurophysiological data, Cattaneo and Vecchi analyze research on mental imagery, spatial cognition, and compensatory mechanisms at the sensorial, cognitive, and cortical levels in individuals with complete or profound visual impairment. They find that our brain does not need our eyes to "see." Cattaneo and Vecchi address critical questions of broad importance: the relationship of visual perception to imagery and working memory and the extent to which mental imagery depends on normal vision; the functional and neural relationships between vision and the other senses; the specific aspects of the visual experience that are crucial to cognitive development or specific cognitive mechanisms; and the extraordinary plasticity of the brain—as illustrated by the way that, in the blind, the visual cortex may be reorganized to support other perceptual or cognitive funtions. In the absence of vision, the other senses work as functional substitutes and are often improved. With Blind Vision, Cattaneo and Vecchi take on the "tyranny of the visual," pointing to the importance of the other senses in cognition.
Author: Howard Myers
Publisher: Sun Coast Digital Press, Incorporated
ISBN: 9781939237576
Category : Vietnam War, 1961-1975
Languages : en
Pages : 162
Get Book Here
Book Description
This is an inspirational memoir of a man who not only recovered from his Viet Nam War wounds that blinded him but from the force of darkness of self-pity, frustration, despair, and tragedy but thrived with a positive mindset and the principles for inspired living.
Author: Allan Jones
Publisher: McGill-Queen's Press - MQUP
ISBN: 0773553800
Category : Biography & Autobiography
Languages : en
Pages : 311
Get Book Here
Book Description
In this unique and exhilarating autobiography, Allan Jones – Canada’s first blind diplomat – vividly describes how an untreatable eye disease slowly decimated his visual world, most challengingly during his postings in Tokyo and New Delhi, and how he discovered and took to heart the revelatory Indian philosophy that changed his life. Advaita Vedanta, the most iconoclastic and liberating of the classical Indian philosophies, profoundly altered the author’s experience of self and world. He found that the true self, as distinct from the individual ego, far exceeds the boundaries of individuality. It lies beneath sightedness or blindness and is absolutely unaffected by the latter. This welcome shift of perspective was reinforced by startling discoveries in contemporary physics, evolutionary biology, and developmental psychology that are fully consistent with Advaitic metaphysics. As for the practical applications of metaphysics, this book demonstrates step by step how Advaitic insight and practice significantly reduce physical and psychological tension. The most telling examples have to do with adjustments compelled by extreme circumstances. Thus Jones describes how he drew upon Advaitic mindfulness techniques to maintain his white cane mobility skills in the teeth of permanent spinal, nerve, and muscle pain. The arc of Beyond Vision moves from the claustrophobically personal to the openness of the transpersonal. It begins in a dysfunctional family background, breaking out into a full life encompassing an adventurous foreign service career, spiritual exploration, and an unconventional kind of marital love.
Author: James Pittar
Publisher: Australian Self Publishing Group
ISBN: 1925908135
Category : Biography & Autobiography
Languages : en
Pages : 336
Get Book Here
Book Description
When 10-year-old James Pittar started having trouble seeing at night he could never have predicted that within a decade, his vision would be all but gone. For a kid that dreamed of representing his country, it was a hard blow. And for most people, it would have spelled the end of that dream. But not for James. Just a few months shy of his thirtieth birthday, James did what no blind person has ever done before – he swam the English Channel. It signalled a shift in his mindset – from that point onwards, he would never think of himself as the underdog. He would learn that disability is only a barrier if you let it be. James is incredibly generous in sharing his experiences and emotions, and it’s hard not to be drawn in as he takes us on a personal journey through his childhood, the loss of vision in his teens, the decision not to let it define him, and his continual dedication to growth and self-improvement throughout his life. Blind Vision is a fascinating account of a unique and inspiring career in open-water swimming. But more than that, it is a story for anyone that’s ever been told they can’t. James Pittar is living proof that no matter what the odds, with dedication, passion, and the right people around you, you can.
Author: Richard Valanga
Publisher: New Generation Publishing
ISBN: 1785070576
Category : Fiction
Languages : en
Pages : 158
Get Book Here
Book Description
To see the evil dead is a curse... It begins with the Roman exploratore Stasius Tenebris and the Calicem Tenebris (the Dark Chalice) - a vessel of evil that is brought back to life years later by Ethan Chance, a young man who was cruelly blinded by falling into an ancient Roman well when he was nine. Was it an accident or did the spirits in the well choose Ethan for a reason? ...the Calicem Tenebris restores his sight but at a price. This is the story of the chalice and the village called Darwell and the dark fate awaiting its inhabitants at the Festival of Healing. Can Ethan, his friends and a knight from the Crusades save the day or is Darwell doomed to forever serve those who worship Mars, the Roman God of War.
Author: David Espinoza
Publisher: E-Booktime, LLC
ISBN: 9781608627127
Category : Biography & Autobiography
Languages : en
Pages : 394
Get Book Here
Book Description
Raised in a poverty lifestyle, as a five-year-old boy, I was traumatized due to a life-changing accident. I was later confined to a hospital bed at St. Anthony's Hospital in Amarillo, Texas. I lost half of my eyesight, but that was only the beginning of my challenging experiences. Growing up was a living nightmare as I discovered how lonely life could be. Kids made fun of my appearance. The jokes continued throughout grade school, junior high, and even high school. I had doubts about a lot of things in life until God surprised me with yet another talent, or another person in my life. God put opportunities in front of me. God gave me gifts in the world of sports, which became my counseling during my youth. As a young adult, I faced yet another nightmare. I lost my wife to brain cancer and became a single dad instantly. This was one of the toughest challenges I dealt with. When things happened to me, sometimes it was because of human error, or evil in this world. And yes, sometimes God allowed certain things to happen for His reasons. God was always there to help me overcome and rise above my darkest hours. When I actually started getting to know Jesus Christ, my faith grew and things started turning around for me.
Author: Nina Blakeman
Publisher: Outskirts Press
ISBN: 1977234054
Category : Fiction
Languages : en
Pages : 458
Get Book Here
Book Description
If Hollywood wanted to entrance movie goers with small-town America, the ticketholder could rest assured that the hamlet would model such a place as Sperling, Texas. Just shy of twelve-thousand people, it possesses a charm of a by-gone era. The fact that the bubbly Callie hails from such a Rockwellesque burg is a surprise to no one. Callie Wallace met Richard Cortez in medical school, and they’ve come back to her hometown to set-up their neurology practice. When there’s a suspicious death of a hospitalized patient, Mr. Clyde Murphy, the situation presents a public relations nightmare for the administrator of Lake Sperling Medical Center. The Murphy’s are a wealthy, prominent family in the region, and when the fault points to the man’s admitting physician, Dr. Callie Wallace, an egregious widow is more than ready to take her pound of flesh. The situation at the hospital is a concern, but it soon becomes clear that Callie Wallace herself is having trouble with reality. Her head-trips can only be described as peculiar and she questions her own sanity. The analytical-minded Callie doesn’t want to accept that her visions have any relevance . . . but she’s in denial. This is because science dictates that hallucinations are nothing but the perception of a person’s truth. In Callie’s case, the truth is that bad apples don’t fall far from their trees.
Author: Bill Chapman
Publisher: Hunter House
ISBN: 9780897933162
Category : Health & Fitness
Languages : en
Pages : 308
Get Book Here
Book Description
This book begins with a promise: people with severe vision loss can be trained and equipped to function as sighted. The author, himself legally blind for 30 years, fulfills that promise with precise information and guidance on improving life through visual rehabilitation. The book explains fundamental facts about eyes and vision, including the causes and varieties of blindness, and then moves on to the new skills the partially sighted person must learn. Specific approaches and devices are covered in depth, including eccentric viewing and driving with telescopic glasses, and the visual and electronic aids that can help overcome the effects of vision loss. In spite of his own limited vision (20/240), Dr. Chapman uses a computer without a voice synthesizer, watches TV, and even drives, and he shows readers how to do the same.
Author: Giuseppe Lo Giudice
Publisher: BoD – Books on Demand
ISBN: 1838802576
Category : Medical
Languages : en
Pages : 398
Get Book Here
Book Description
Blindness and vision impairment affect at least 2.2 billion people worldwide with most individuals having a preventable vision impairment. The majority of people with vision impairment are older than 50 years, however, vision loss can affect people of all ages. Reduced eyesight can have major and long-lasting effects on all aspects of life, including daily personal activities, interacting with the community, school and work opportunities, and the ability to access public services. This book provides an overview of the effects of blindness and visual impairment in the context of the most common causes of blindness in older adults as well as children, including retinal disorders, cataracts, glaucoma, and macular or corneal degeneration.
