RELATION BETWEEN VISUAL SEARCH TIME AND PERIPHERAL VISUAL ACUITY.

摘要: An experiment conducted at the U.S. Naval Ordnance Test Station investigated relationship between peripheral visual acuity and time required to locate a target in static structured display. Sixteen male observers were used tests.Peripheral measured 3.6 degrees 4.8 off axis correlated significantly 0.01 level with find displays containing 16 or 32 rings 0.05 search on of blobs. Almost all correlations involving times from object densities 48 and/or measurements made 6.0 not significant.In addition results concerning acuity, other relationships variables suggested by an analysis data. variance established that shape objects display (blobs rings) number (16, 32, 48) had significant effect (p< 0.01) upo...