Download or read book Changes in pattern discrimination learning induced by visual de written by Andreas Burkhalter and published by . This book was released on 1977 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of Knowledge of Results KOR on a Visual Pattern Discrimination Learning Task written by Curtis L. Barrett and published by . This book was released on 1965 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cumulated Index Medicus written by and published by . This book was released on 2000 with total page 1828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Visual Discrimination written by Jean Edwards and published by R.I.C. Publications. This book was released on 1998 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Influence of Stimulus Change on Visual Discrimination Learning in Children written by Lawrence E. Wenger and published by 1972.. This book was released on 1972 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Learning to see better improving visual deficits with perceptual learning written by Gianluca Campana and published by Frontiers Media SA. This book was released on 2015-07-09 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perceptual learning can be defined as a long lasting improvement in a perceptual skill following a systematic training, due to changes in brain plasticity at the level of sensory or perceptual areas. Its efficacy has been reported for a number of visual tasks, such as detection or discrimination of visual gratings (De Valois, 1977; Fiorentini & Berardi, 1980, 1981; Mayer, 1983), motion direction discrimination (Ball & Sekuler, 1982, 1987; Ball, Sekuler, & Machamer, 1983), orientation judgments (Fahle, 1997; Shiu & Pashler, 1992; Vogels & Orban, 1985), hyperacuity (Beard, Levi, & Reich, 1995; Bennett & Westheimer, 1991; Fahle, 1997; Fahle & Edelman, 1993; Kumar & Glaser, 1993; McKee & Westheimer, 1978; Saarinen & Levi, 1995), visual search tasks (Ahissar & Hochstein, 1996; Casco, Campana, & Gidiuli, 2001; Campana & Casco, 2003; Ellison & Walsh, 1998; Sireteanu & Rettenbach, 1995) or texture discrimination (Casco et al., 2004; Karni & Sagi, 1991, 1993). Perceptual learning is long-lasting and specific for basic stimulus features (orientation, retinal position, eye of presentation) suggesting a long-term modification at early stages of visual analysis, such as in the striate (Karni & Sagi, 1991; 1993; Saarinen & Levi, 1995; Pourtois et al., 2008) and extrastriate (Ahissar & Hochstein, 1996) visual cortex. Not confined to a basic research paradigm, perceptual learning has recently found application outside the laboratory environment, being used for clinical treatment of a series of visually impairing conditions such as amblyopia (Levi & Polat, 1996; Levi, 2005; Levi & Li, 2009, Polat et al., 2004; Zhou et al., 2006), myopia (Tan & Fong, 2008) or presbyopia (Polat, 2009). Different authors adopted different paradigms and stimuli in order to improve malfunctioning visual abilities, such as Vernier Acuity (Levi, Polat & Hu, 1997), Gratings detection (Zhou et al., 2006), oculomotor training (Rosengarth et al., 2013) and lateral interactions (Polat et al., 2004). The common result of these studies is that a specific training produces not only improvements in trained functions, but also in other, untrained and higher-level visual functions, such as visual acuity, contrast sensitivity and reading speed (Levi et al, 1997a, 1997b; Polat et al., 2004; Polat, 2009; Tan & Fong, 2008). More recently (Maniglia et al. 2011), perceptual learning with the lateral interactions paradigm has been successfully used for improving peripheral vision in normal people (by improving contrast sensitivity and reducing crowding, the interference in target discrimination due to the presence of close elements), offering fascinating new perspectives in the rehabilitation of people who suffer of central vision loss, such as maculopathy patients, partially overcoming the structural differences between fovea and periphery that limit the vision outside the fovea. One of the strongest point, and a distinguishing feature of perceptual learning, is that it does not just improve the subject’s performance, but produces changes in brain’s connectivity and efficiency, resulting in long-lasting, enduring neural changes. By tailoring the paradigms on each subject’s needs, perceptual learning could become the treatment of choice for the rehabilitation of visual functions, emerging as a simple procedure that doesn’t need expensive equipment.

Download or read book The Perception of Stimulus Relations written by Hayne W. Reese and published by Academic Press. This book was released on 2013-10-22 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Perception of Stimulus Relations: Discrimination Learning and Transposition focuses on the processes, methodologies, and approaches involved in discrimination learning and transposition. The book first offers information on stimulus equivalence, transposition of paradigms, and the transposition and relation perception problems. The manuscript then examines measurement, training, subject, and test variables. Topics include stimulus and procedural variables, effect of direction of transposition test, phylogenetic comparisons, concept knowledge, and speed of original learning. The publication elaborates on form transposition, including transposition of visual forms and the meaning of form and form transposition. The text then takes a look at relational and absolute theories, summary of findings and evaluation of theories, and outline of a theory of transposition. Discussions focus on assumptions and basic deductions, effect of absolute stimulus components, effect of noticing change in stimuli from training to test, and stimulus similarity. The book is a valuable source of data for readers interested in discrimination learning and transposition.

Download or read book Visual Discrimination Learning as a Function of Instructed Information and Pattern of Auxiliary Response written by Joseph C. McLachlan and published by . This book was released on 1967 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Annotated Bibliography of Visual Discrimination Learning written by Edward J. Green and published by . This book was released on 1969 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstracts drawn from American and foreign studies in which learning of visual discriminations is considered as a function of various parameters.

Download or read book The Effect of Induced Effort Tracing and Drawing on Visual Form Discrimination Learning written by Sylvia Rose Mayer and published by . This book was released on 1954 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Prolonged Visual Stimulation and Later Discrimination Learning written by Jacqueline Anne Finneran and published by . This book was released on 1964 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Visual Discrimination Training on Recognition of Training and Non training Words written by Barbara Niles Meland and published by . This book was released on 1984 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Response induced Stimulus Change on Primate Discrimination Learning written by Charles L. Sheridan and published by . This book was released on 1961 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure and Function of Cerebral Commissures written by I. Steele Russell and published by . This book was released on 1979 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Perceptual Learning written by Manfred Fahle and published by MIT Press. This book was released on 2002 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perceptual learning is the specific and relatively permanent modification of perception and behaviour following sensory experience. This book presents advances made during the 1990s in this rapidly growing field.

Download or read book Systematic Response Patterns in Discrimination Learning written by Carla Johanna Henrica Coenders and published by . This book was released on 1997 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zsfassung in niederländ. Sprache.

Download or read book Psychophysics written by Frederick A.A. Kingdom and published by Academic Press. This book was released on 2016-01-04 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysics: A Practical Introduction, Second Edition, is the primary scientific tool for understanding how the physical world of colors, sounds, odors, movements, and shapes translates into the sensory world of sight, hearing, touch, taste, and smell; in other words, how matter translates into mind. This timely revision provides a unique introduction to the techniques for researching and understanding how the brain translates the external physical world to the internal world of sensation. The revision expands and refines coverage of the basic tools of psychophysics research and better integrates the theory with the supporting software. The new edition continues to be the only book to combine, in a single volume, the principles underlying the science of psychophysical measurement and the practical tools necessary to analyze data from psychophysical experiments. The book, written in a tutorial style, will appeal to new researchers as well as to seasoned veterans. This introduction to psychophysics research methods will be of interest to students, scholars and researchers within sensory neuroscience, vision research, behavioral neuroscience, and the cognitive sciences. Presents a large variety of analytical methods explained for the non-expert Provides a novel classification scheme for psychophysics experiments Disseminates the pros and cons of different psychophysical procedures Contains practical tips for designing psychophysical experiments