A study on natural movement of artificial eye implant
| Autor: | M.G Faulkner, A Cook, J. Gu, Max Q.-H. Meng |
|---|---|
| Rok vydání: | 2000 |
| Předmět: |
Eye tracking on the ISS
genetic structures Computer science business.industry Ocular motor General Mathematics medicine.medical_treatment Eye movement Ocular prosthesis eye diseases Computer Science Applications Eye implant Eye position Control and Systems Engineering medicine Natural (music) Computer vision Movement (clockwork) sense organs Artificial intelligence business Software |
| Zdroj: | Robotics and Autonomous Systems. 32:153-161 |
| ISSN: | 0921-8890 |
| DOI: | 10.1016/s0921-8890(99)00116-5 |
| Popis: | A person with one eye missing, due to various causes, may suffer psychologically as well as physically. The lost eye can be mechanically replaced by an ocular implant. Significant advances have been made in this area. An ocular prosthesis was created to replace the lost eye. The prosthesis appears natural physically. However, the eye is static or has small movement ability. The purpose of this paper is to develop an autonomous ocular motor system, so the artificial eye can have more natural movement. Detection of movement of the natural eye is an important issue. A review of eye movement detection methods is included in this paper. Then fusion method is designed for eye movement detection. First the eye movement is recorded and stored as sensed data space. Then during the experiment, the eye movement signal is obtained through the sensor array and through the matching rule, the eye position is obtained. The main part of this paper deals with the experimental system, fusion technologies, and preliminary results. |
| Databáze: | OpenAIRE |
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