tuning fork vibration amplitude as a limitation of

, observers could easily resolve the items and their motions. The limiting size for selection was roughly the same whether tracking one or three targets, suggesting that the resolution limit acts independently of the capacity limit of attention. Second, the closest spacing that still allowed individuation

Abstract not found

• Transient covert attention increases both contrast sensitivity and spatial resolution • In both peripheral and neutral cue conditions, contrast sensitivity is greater in the lower half of the vertical meridian (VM) Goal •At equal eccentricities: 1) Is spatial resolution the same in both halves

The effect of spatial resolution in haptic rendering [1] remains to be well understood or studied. How much resolution is actually required? How sensitive are human beings? To answer such questions, we conducted

Recent years have seen growing interest in the problem of super-resolution restoration of video sequences. Whereas in the traditional single image restoration problem only a single input image is available for processing, the task of reconstructing super-resolution images from multiple undersampled

resolution spatial effects (e.g. transmission within small neighbourhoods). Here, we used a spatially-explicit stochastic meta-population model of arbitrary spatial resolution to determine the effect of resolution on model-derived epidemic trajectories. We simulated an influenza-like pathogen spreading

We developed interpolated climate surfaces for global land areas (excluding Antarctica) at a spatial resolution of 30 arc s (often referred to as 1-km spatial resolution). The climate elements considered were monthly precipitation and mean, minimum, and maximum temperature. Input data were gathered

This study used peripheral precueing to explore the effect of covert transient attention on performance in spatial resolution tasks. Experiments 1 (Landolt-square) and 2 (‘broken-line’) measured gap resolution and Experiment 3 measured vernier resolution. In all three tasks the target was presented

covert attention. Then we examine the effects of these two types of attention on spatial resolution in a variety of tasks, such as acuity, visual search, and texture segmentation. Both types of covert attention enhance resolution; directing attention to a given location allows us to better resolve