On high-precision chessboard detection on static scene videos from mobile eye-tracking devices
| Autor: | Sergey Afonin, Anastasia Afanaseva |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
business.industry
Computer science ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION chessboard Chessboard detection Gyroscope Accelerometer Gaze law.invention Compensation (engineering) eye-tracker lcsh:Telecommunication Annotation annotation law lcsh:TK5101-6720 Eye tracking Computer vision Mobile telephony Artificial intelligence head motion business |
| Zdroj: | Proceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 562, Iss 21, Pp 10-15 (2017) FRUCT |
| ISSN: | 2343-0737 2305-7254 |
| Popis: | Eye-tracking analysis require annotation of a scene video by information on the target of the gaze. We develop a technique for automatic high-precision scene annotation for mobile head-mounted eye-trackers. The solution combines computer-vision techniques for scene recognition, 3-D modeling of the recognized objects, and head movement compensation using gyroscope and accelerometer information provided by the eye-tracking device. In this paper we address the problem of recognition of a chessboard, while the approach may be applied to other situations with static scenes. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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