Eye-blink controlled computer mouse: design and evaluation
نویسندگان
چکیده
منابع مشابه
Eye Tracking and Blink Detection for Human Computer Interface
Eye plays an important role in collecting information of face characteristics. The eye region includes information of gesture, identity, gender and etc. It can be used in many applications such as gesture understanding, fatigue driving, eye blink detecting, disabled-helping domain, psychology domain, human-machine interaction, face recognition in video, and so on. Eye tracking is the focus prob...
متن کاملReal-time video-based eye blink analysis for detection of low blink-rate during computer use
This paper presents an approach for real-time remote detection of eyeblink parameters. First, a combination of boosted classifiers and LucasKanade tracking is used to follow the movement of face and eyes. Then, detailed eye movement is described by normal flow. Finally, a discrete finite state machine is used to detect eye-blinks. The proposed approach is evaluated on a series of short video se...
متن کاملBlink-related eye movements.
Eye movements that accompany a blink have been measured in human subjects by the use of a visual-persistence method. With straight-ahead binocular viewing, each eye typically rotates nasalward and downward 1-2 deg during the closing phase of a blink. These eye movements are more rapid than the lid movements as recorded by high-speed photography. In fact, the eyes have already completed their in...
متن کاملEye Blink Detection
Nowadays, people spend more time in front of electronic screens like computers, laptops, TV screens, mobile phones or tablets which cause eye blink frequency to decrease. Each blink spreads the tears on the eye cornea to moisture and disinfect the eye. Reduced blink rate causes eye redness and dryness also known as Dry Eye, which belongs to the major symptoms of the Computer Vision Syndrome. Th...
متن کاملVirtual Keyboard Interaction Using Eye Gaze and Eye Blink
A Human-Computer Interaction (HCI) framework that is de-marked for people with serious inabilities to recreate control of a conventional machine mouse is presented. The cam based framework, screens a client's eyes and permits the client to simulate clicking the mouse utilizing deliberate blinks and winks. For clients who can control head developments and can wink with one eye while keeping thei...
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ژورنال
عنوان ژورنال: Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie
سال: 2004
ISSN: 2222-4173,0254-3486
DOI: 10.4102/satnt.v23i1/2.187