Mapping glaucomatous visual fields during panoramic driving simulation
نویسندگان
چکیده
منابع مشابه
Modelling and Forecasting of Glaucomatous Visual Fields Using Genetic Algorithms
The prediction of visual field deterioration in patients who are suffering from normal tension glaucoma plays an important role in the management of the disease. The Vector Auto-Regressive (VAR) process appears to be an appropriate way of modelling the multivariate time series data from the visual fields. However, standard parameterisation techniques such as the Yule-Walker equations for buildi...
متن کاملPOINTWISE LINEAR REGRESSION OF GLAUCOMATOUS VISUAL FIELDS A new approach
Background: Pointwise linear regression is an effective technique for reliable early detection of glaucomatous visual field progression. However, if regression is always begun from the first field in a series, it is possible that a decline in sensitivity will be detected relatively late if it occurs after a period of stability. Thus, a new algorithm in which each field in a series was analyzed ...
متن کاملMapping of glaucomatous visual field defects by multifocal VEPs.
PURPOSE To objectively measure a visual field and to sensitively detect glaucomatous visual field defects by measuring the contrast sensitivity function (CSF), using multifocal visual evoked cortical potentials (MVEPs). METHODS MVEPs of normal subjects (n = 28) and of patients with glaucoma (n = 12) or ocular hypertension (OH, n = 1) were recorded. A multi-input procedure was used to obtain 3...
متن کاملMapping receptive fields in primary visual cortex.
Nearly 40 years ago, in the pages of this journal, Hubel and Wiesel provided the first description of receptive fields in the primary visual cortex of higher mammals. They defined two classes of cortical cells, "simple" and "complex", based on neural responses to simple visual stimuli. The notion of a hierarchy of receptive fields, where increasingly intricate receptive fields are constructed f...
متن کاملSimulator sickness during driving simulation studies.
While driving simulators are a valuable tool for assessing multiple dimensions of driving performance under relatively safe conditions, researchers and practitioners must be prepared for participants that suffer from simulator sickness. This paper describes multiple theories of motion sickness and presents a method for assessing and reacting to simulator sickness symptoms. Results showed that t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2018
ISSN: 1534-7362
DOI: 10.1167/18.10.729