(2000) Top-down attention control at feature space for robust pattern recognition. In: Biologically Motivated Computer Vision, Seoul, Korea.S. I. Lee and S. Y. Lee. Top-down attention control at feature space for robust pattern recognition. In Biologically-Motivated Computer Vision, Seoul, ...
we hypothesized that either suppression of distractor or enhancement of target via top-down attentional control would also contribute to modulating distractor interference. To test this, we had participants identify a target stimulus while ignoring a distractor under three different conditions; under low ...
In order to improve visual pattern recognition capability, this paper focuses on top-down selective attention at feature space. The baseline recognition system consists of local feature extractors and a multi-layer Perceptron (MLP) classifier. An attention layer is added just in front of the multi...
Thus attention is regarded as the same solution as humans in this domain. While ... A Borji,MN Ahmadabadi,BN Araabi 被引量: 1发表: 2010年 Interactive Learning of Top-down Attention Control and Motor Actions Araabi, Interactive Learning of Top-down Attention Control and Motor Actions, Work...
And what ended up happening was, he hijacked this bottoms up movement control top down, and by the way, Martin Luther King was not a nice person.I mean, even the government started releasing videos where he was holding orgies, and a lot of the stuff is gonna come out, he was having ...
You don't always have complete control over the things that win your attention, but when you do, you have to choose where to direct your focus. When you're driving down a busy street in a big city, you might not have the cognitive resources to take in the sights around you. You ...
Top-down control of visual attention Current computational models of visual attention focus on bottom-up information and ignore scene context. However, studies in visual cognition show that hu... B Noudoost,MH Chang,NA Steinmetz,... 被引量: 263发表: 2010年 The limits of top-down control of...
A top-down attentional set allows selective processing of the most informative aspects of a scene by biasing attention towards task-relevant stimuli and away from task-irrelevant stimuli on the basis of task demands. The work in this thesis explored the characteristics of the attentional set and ...
Top-down control or top-down modulation can be observed when we focus our attention on task-relevant stimulus and ignore task-irrelevant distractors or when we try to retrieve task-specific information from long-term memory. Top-down signals often enhance task-relevant activity and suppress task-...
Many active neuroimaging paradigms rely on the assumption that the participant sustains attention to a task. However, in practice, there will be momentary distractions, potentially influencing the results. We investigated the effect of focal attention, objectively quantified using a measure of brain si...