Belyaev Rostislav/RV, Kolesov Vladimir/VV, Men'shikova Galina/GY, Ryabenkov Viktor/VI Statistical and Fractal Characteristics of Local Eyes Moving on Viewing Images. In: 17th Europien Conferens on Eye Movements (ECEM 2013), 11-16 August 2013, Lund University, Lund, Sweden , Book of Abstracts of 17th Europien Conferens on Eye Movements (ECEM 2013) , р. 157.
Полный текст не доступен из этого репозитория.Аннотация
It is known that in time of registration the eyes moving in process of viewing stationary objects (patterns) there are two basic type of eyes moving: relative fast and continuous, realized upon the average in one direction-caccades and local moving concentrated in small-scale region and effects with sharp changing direction of viewing –microsaccades. An object of the studies was determination of microsuccades statistical characteristics for identification their proximity to a random processes. Experimental data were received on the computing set iView X company SMI GmbH which rates of observer's view position on the monitor's display by contactless method (system " dark pupil"). For studies of microsuccades statistical characteristics there were executed a selection of regions of fixation ("fixade") out of the recording data eyes moving with the following their processing with variety of statistical methods. The last one's include function of distribution on lengths of microsuccades find on frequency of sampling 1250 Hertz by experimental computing set; studies of microsuccades' features relative to centre of weight for all fixade structure which witnessed of width' region taken by this group fixade's; density sampling points inside fixad's structures distribution on radius. There were fulfilled comparison of characteristics data realized in experimental study with one's for random processes. It was made evaluation of fractal characteristics microsuccades on the basis of using Brownian motion's algorithm. It is supposed that results of our studies let us to do independent evaluation of fovea size for observers eyes.
| Тип объекта: | Доклад на конференции или семинаре (Доклад) |
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| Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: | Беляев Ростислав/РВ Колесов Владимир/ВВ Меншикова Галина/ГЯ Рябенков Виктор/ВИ |
| Подразделения (можно выбрать несколько, удерживая Ctrl): | 193 лаб. физических свойств нанокомпозитных материалов для информационных технологий |
| URI: | http://cplire.ru:8080/id/eprint/2630 |
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