In order to validate the results obtained in a preliminary investigation the saccadation of slow pursuit eye movements was examined in 19 patients with unilateral brain damage, in 25 patients with diffuse cerebral disease and in 26 neurotic patients. The diagnostic significance of saccadation was as
New methods for removing saccades in analysis of smooth pursuit eye movement
✍ Scribed by Y. Ebisawa; H. Minamitani; Y. Mori; M. Takase
- Publisher
- Springer-Verlag
- Year
- 1988
- Tongue
- English
- Weight
- 809 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0340-1200
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✦ Synopsis
New computation methods for removing saccades in analysis of smooth pursuit eye movement characteristics were developed. They have removed saccades more completely than previous methods, and were very effective especially for noisy data recorded by the EOG method. The fully developed method was applicable to eye movement data in tracking of pseudo-random target movement as well as deterministic target movement. Furthermore, the methods were also useful for extracting the number and magnitudes of saccades more precisely.
📜 SIMILAR VOLUMES
An electro-oculogram based eye tracking system (the Cardi System for the Generation and Analysis of Saccades) was used to quantify smooth pursuit eye movements (SPEM) and saccadic intrusions in 20 chronic schizophrenic patients and 16 normal, healthy controls. Statistically signi®cant dierences were