Results 201 to 210 of about 236,289 (250)
Amplifying Head Movements with Head-Mounted Displays [PDF]
Presence: Teleoperators and Virtual Environments, 2003 The head-mounted display (HMD) is a popular form of virtual display due to its ability to immerse users visually in virtual environments (VEs). Unfortunately, the user's virtual experience is compromised by the narrow field of view (FOV) it affords, which is less than half that of normal human vision.
Caroline Jay, Roger J. Hubbold
openaire +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Experimental Brain Research, 1992
In studies of human eye-head coordinated saccadic gaze shifts, different laboratories have found greatly different magnitudes of head movements for a given amplitude of gaze shift (head movement gain). The present study was conducted to examine why, and to quantify volitional head movements.
openaire +2 more sources
In studies of human eye-head coordinated saccadic gaze shifts, different laboratories have found greatly different magnitudes of head movements for a given amplitude of gaze shift (head movement gain). The present study was conducted to examine why, and to quantify volitional head movements.
openaire +2 more sources
Human Factors: The Journal of the Human Factors and Ergonomics Society, 2017
Objective: The aim of this study was to measure head rotation movement times in a Fitts’ paradigm and to investigate the transition region from ballistic movements to visually controlled movements as the task index of difficulty (ID) increases. Background:
Errol R. Hoffmann +2 more
openaire +2 more sources
Objective: The aim of this study was to measure head rotation movement times in a Fitts’ paradigm and to investigate the transition region from ballistic movements to visually controlled movements as the task index of difficulty (ID) increases. Background:
Errol R. Hoffmann +2 more
openaire +2 more sources
1991
This paper will focus on the treatment of so-called verb movement phenomena within non-transformational approaches to grammar, namely Categorial Grammar (CG) and Head Driven Phrase Structure Grammar (HPSG). We will discuss a number of recent proposals put forward by categorial grammarians, including one of the approaches taken within the LILOG project,
Tibor Kiss, Birgit Wesche
openaire +1 more source
This paper will focus on the treatment of so-called verb movement phenomena within non-transformational approaches to grammar, namely Categorial Grammar (CG) and Head Driven Phrase Structure Grammar (HPSG). We will discuss a number of recent proposals put forward by categorial grammarians, including one of the approaches taken within the LILOG project,
Tibor Kiss, Birgit Wesche
openaire +1 more source
The Magnitude of Translational Head Movements
Optica Acta: International Journal of Optics, 1969Results are presented from an experiment to measure the magnitude of translational head movements during steady fixation when the head was supported in various ways. The significance of the results for eye movement recording is discussed.
openaire +2 more sources
Head Movement and Morphological Strength
2020Abstract In the Principles and Parameters framework of Generative Grammar, the various positions occupied by the verb have been identified as functional heads hosting inflectional material (affixes or features), which may or may not attract the verb.
openaire +2 more sources
Natural Language & Linguistic Theory, 2018
We argue that head movement, as an operation that builds head-adjunction structures in the syntax, has been used to model two empirically distinct classes of phenomena. One class has to do with displacement of heads (fully formed morphological words) to higher syntactic positions, and includes phenomena like verb second and verb initiality.
Boris Harizanov, Vera Gribanova
openaire +1 more source
We argue that head movement, as an operation that builds head-adjunction structures in the syntax, has been used to model two empirically distinct classes of phenomena. One class has to do with displacement of heads (fully formed morphological words) to higher syntactic positions, and includes phenomena like verb second and verb initiality.
Boris Harizanov, Vera Gribanova
openaire +1 more source
Head Movement and Complex Heads
2002Abstract The topic of this chapter is head movement and the formation of complex heads. Of the syntactic processes and configurations claimed in section 1.4.3 to give rise to complex words, head movement is far more widely recognized than the others.
openaire +1 more source
Head Movement in Linguistic Theory
Linguistic Inquiry, 2006In this article, I address the issue of head movement in current linguistic theory. I propose a new view of the nature of heads and head movement that reveals that head movement is totally compliant with the standardly suggested properties of grammar. To do so, I suggest that head movement is not a single syntactic operation, but a combination of two ...
openaire +2 more sources
The self-help movement in head injury
Plastic Surgical Nursing, 1990The purpose of the research project reported in this article was to describe head injury support groups and compare them to other types of self-help groups. A 21-item questionnaire inquired about the impact, benefits, and description of the support group selected for study.
openaire +2 more sources