相关实验视频

Updated: Jul 16, 2025

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

测试视线分心器与不变的空间方向对注意力提示的影响

Mario Dalmaso¹, Giovanni Galfano¹, Luigi Castelli¹

¹Department of Developmental Psychology and Socialisation, University of Padova, Padova, Italy.

Quarterly journal of experimental psychology (2006)

|September 16, 2023

概括

凝视线索,即将注意力自动定向到某人正在看的地方,即使线索是可以预测的,也仍然有效. 这表明注视暗示对抑制有很高的抵抗力.

科学领域:

认知心理学认知心理学
神经科学是一个神经科学.
视觉注意力视觉注意力

背景情况:

凝视暗示通过将注意力引导到被凝视的位置来影响注意力.
视线暗示的自动性通常是通过其对抑制的抵抗来评估的,特别是当暗示没有信息时.

研究的目的:

为了研究凝视暗示的边界条件.
为了确定凝视暗示是否在旨在最大限度地降低其信息价值的条件下抵抗抑制.

主要方法:

进行了四项实验,使用外围目标,先后进行中央目光刺激.
用了两个条件:一个混合的条件随机凝视,和一个阻塞的条件与恒定的凝视方向.
参与者对边缘目标做出了回应.

主要成果:

在所有实验中都观察到显著的凝视效应.
在混合和阻塞条件下都发现了可比的目光暗示效应.
结果表明,即使可预测性最大化,凝视暗示也很强大.

结论:

视线暗示表现出对抑制的强烈抵抗力,即使暗示是不信息和可预测的.
这些发现支持了看法,即目光提示是一个自动的过程.
这项研究有助于理解注意力定向机制的自动性.

关键词:

凝视着凝视着凝视着隐藏的方向导向隐藏的方向导向社会关注社会关注社会关注社会认知 (social cognition) 是一种社会认知.

更多相关视频

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity

Published on: March 18, 2019

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

相关概念视频

Depth Perception and Spatial Vision

Depth Perception and Spatial Vision

Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.