We present UnrealEgo, i.e., a new large-scale naturalistic dataset for egocentric 3D human pose estimation. UnrealEgo is based on an advanced concept of eyeglasses equipped with two fisheye cameras that can be used in unconstrained environments. design their virtual prototype and attach them to models stereo view capture. next generate large corpus motions. As consequence, the first provide in-...

BACKGROUND Refractive errors that affect learning are common eye problems in children. Eye-screening for refractive errors in the children population is accepted as a cost-effective method in the prevention of such problems. The Department of Ophthalmology, Priest Hospital, conducted a visual screening program for the novices of the Buddhist Scripture Schools. OBJECTIVE To conduct the visual ...

This paper outlines a study that investigates spatial language for use in human-robot communication. The scenario studied is a home setting in which the elderly resident has misplaced an object, such as eyeglasses, and the robot will help the resident find the object. We present results from phase I of the study in which we investigate spatial language generated to a human addressee or a robot ...

Low vision is a condition caused by eye or brain disease, in which visual acuity is 20/70 (3/10 or 6/18) or poorer in the better-seeing eye and cannot be corrected or improved with regular eyeglasses. It impacts personal ability to perform vision-dependent tasks as activities of daily living, walking, reading or using a computer. Rehabilitation is a multidisciplinary training dedicated to impro...

This DataWatch presents findings on Americans' ability to obtain health care. Data from the 1994 National Access to Care Survey sponsored by The Robert Wood Johnson Foundation suggest that earlier studies have underestimated the access problems facing Americans by not asking about supplementary services such as prescription drugs, eyeglasses, dental care, and mental health care or counseling. U...

Effects of optical correction on best-corrected grating acuity (vertical (V), horizontal (H), oblique (O)), vernier acuity (V, H, O), contrast sensitivity (1.5, 6.0, and 18.0 cy/deg spatial frequency, V and H), and stereoacuity were evaluated prospectively in 4- to 13-year-old astigmats and a non-astigmatic age-matched control group. Measurements made at baseline (eyeglasses dispensed for astig...

A method of face recognition and a door access control system is proposed in this thesis. We combine uniform local binary pattern and Adaboost for face recognition. We achieve acceptable recognition rate and computation time for door access control system. A door control system uses several pieces of simple hardware so that everyone can build the system easily. By using horizontal Sobel operato...

Surgery of small organs or delicate anatomic structures requiring the use of optical systems as well as adequate surgical materials and skills has been called microscopicsurgery. It rests upon basic principles imposed by the intrinsic characteristics of the very fine and precise instruments used, and also by the smallness and fragility of the affected organs and tissues. Until several years ago...

Faces are among the most important classes of objects computers have to deal with. Consequently, automatic processing and recognition of facial images have attracted considerable attention in the last decades. In this chapter we focus on a strict view of facial image processing, i.e. transforming an input facial image into another and involving no high-level semantic classification like face re...