Visual perception and Visual display

A visual display system for reading and visual perception research

The selection of a computer visual display system suitable for word recognition and reading research is described. The software character generation routines permit flexible definition of character sets. The display software permits control of size scaling and point density of characters being displayed as well as control over the temporal microstructure of presenting and refreshing the display...

Daily visual display terminal use and musculoskeletal disorders among Iranian bank tellers

Visual display terminals (VDTs) as one of the most important and useful equipment are used in offices and workplaces that may be created some health hazards, including work-related musculoskeletal disorders (WMSDs). The aims of this study were to (i) investigate the prevalence of WMSDs among Iranian bank tellers and (ii) to examine the demographic and work-related characteristics associated wit...

Visual Perception

1. Define visual perception. 2. Describe the typical development of visual-perceptual skills. 3. Identify factors that contribute to typical or atypical development of visual perception. 4. Explain the effects of visual-perceptual problems on occupations and life activities such as activities of daily living, education, work, play, leisure, and social participation. 5. Describe models and theor...

[Visual perception].

Visual Display Height

We examined the influence of backrest inclination and vergence demand on the posture and gaze angle that workers adopt to view visual targets placed in different vertical locations. In the study, 12 participants viewed a small video monitor placed in 7 locations around a 0.65-m radius arc (from 65 degrees below to 30 degrees above horizontal eye height). Trunk posture was manipulated by changin...