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bottom up and top down attention

Models of bottom up and top down visual attention

Models of bottom up and top down visual attention

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Can bottom-up processes of attention be a source of "interference" in situations where top-down control of attention is crucial?

Can bottom-up processes of attention be a source of "interference" in situations where top-down control of attention is crucial?

... the bottom-up processes of attention and the interference with the top-down attentional processes, rather than emotionally-induced arousal ...

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Top-Down and Bottom-Up Semantic Indexing of Multimedia

Top-Down and Bottom-Up Semantic Indexing of Multimedia

... made up of a list of all game actions, each characterized by its beginning and ending event ...the attention has been focused to suitably combine, ...

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Multi-feature Bottom-up Processing and Top-down Selection for an Object-based Visual Attention Model

Multi-feature Bottom-up Processing and Top-down Selection for an Object-based Visual Attention Model

... an attention model which draws at- tention over perceptual units of visual information, called proto-objects, and which uses a linear combination of multiple low-level features (such as colour, symmetry or shape) ...

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Bottom up retinotopic organization supports top down mental imagery

Bottom up retinotopic organization supports top down mental imagery

... the horizontal to lower visual field of the far periphery. Finally, the mental navigation network overlaps with multiple retinotopic areas along the medial/posterior intraparietal sulcus and in frontal eye fields that ...

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A Review on Top-Down and Bottom-Up Approaches for Air Pollution Studies

A Review on Top-Down and Bottom-Up Approaches for Air Pollution Studies

... Keywords: PM 10, TSP, Pollutants, Element markers, Epidemiological, Dispersion modeling INTRODUCTION Air quality has gained a lot of attention in developing and developed countries of the world due to the impacts ...

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Top Down or Bottom Up? One Company s CRM Roadmap

Top Down or Bottom Up? One Company s CRM Roadmap

... Soon after announcing its CRM project, customer support got the attention of the company’s marketing department, which was interested in the satisfaction scores and their correlation to certain customer segments. ...

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An Investigation of Metacognitive, Bottom-up and Top-down Strategies in L2 Listening

An Investigation of Metacognitive, Bottom-up and Top-down Strategies in L2 Listening

... more attention to his learning, “You really have to internalize the meaning of every word that you hear – paying attention to every detail is understanding every detail, and you just get better and ...write ...

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Independent effects of bottom-up temporal expectancy and top-down spatial attention. An audiovisual study using rhythmic cueing

Independent effects of bottom-up temporal expectancy and top-down spatial attention. An audiovisual study using rhythmic cueing

... spatial attention are two processes which have independently shown to affect stimulus processing but it remains largely unknown how, and if, they ...spatial attention and bottom-up temporal ...

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Goal Directed Visual Search Based on Color Cues: Co-operative Effectes of Top-Down & Bottom-Up Visual Attention

Goal Directed Visual Search Based on Color Cues: Co-operative Effectes of Top-Down & Bottom-Up Visual Attention

... The search scanpath overlaid on the (b) Bottom-up saliency map (c) top-down saliency map (d) Final attention map Figure 5.6 Top-down and bottom-up correlation curves for search scanpaths[r] ...

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Institutions: top down or bottom up?

Institutions: top down or bottom up?

... break down more rapidly than the new system starts func- tioning, leading to a net decline in contracts executed and economic ...abrupt top- down changes to ...

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TOP-DOWN OR BOTTOM-UP FORECASTING?

TOP-DOWN OR BOTTOM-UP FORECASTING?

... the Top-Down approach due to the compensation of part of its variance with the aggregate variance of the remaining ...the Top- Down approach may present better results than ...

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Top-Down versus Bottom-Up Macroeconomics

Top-Down versus Bottom-Up Macroeconomics

... desire to stabilize output will not be reduced. And central banks that inevitably respond to these desires will face the need to stabilize output. The behavioural model proposed in this paper can be criticised for being ...

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Bottom-up Segmentation for Top-down Detection

Bottom-up Segmentation for Top-down Detection

... 3. Semantic Segmentation for Object Detection We are interested in utilizing semantic segmentation to help object detection. In particular, we take advantage of region-based segmentation approaches, which compute ...

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Multifunctional Materials: Bottom-Up and Top-Down

Multifunctional Materials: Bottom-Up and Top-Down

... payback. For residential buildings, the payback time is around 5 years and as low as 2-3 years for commercial buildings. Despite these attractive economic and envi- ronmental features, the currently fabricated reflective ...

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The Bottom-Up Top-Down Puzzle Solved

The Bottom-Up Top-Down Puzzle Solved

... of bottom up defaults that are also manageable in a top down aggregate loss ...the bottom-up top-down puzzle [4], which the CDO industry had been trying to do for a ...

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Combining Top-down and Bottom-up Segmentation

Combining Top-down and Bottom-up Segmentation

... combine bottom-up and top- down approaches into a single figure-ground segmentation ...the top- down or bottom-up approach alone. The top-down ap- ...

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CORDLESS TOP-DOWN BOTTOM-UP BLACKOUT SHADE

CORDLESS TOP-DOWN BOTTOM-UP BLACKOUT SHADE

... For Outside Mounting: Clip the brackets onto the head rail as described above. Hold the shade level at the height desired and center it over the window opening. Mark the exact location of each bracket with a pencil. ...

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Software Engineering. Top-Down Design. Bottom-Up Design. Software Process. Top-Down vs. Bottom-Up 13/02/2012

Software Engineering. Top-Down Design. Bottom-Up Design. Software Process. Top-Down vs. Bottom-Up 13/02/2012

... • design the interface by using it • ensure the code is testable • ensure good test coverage. • By looking for the simplest way to make tests pass,[r] ...

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Dementia care in Israel: top down and bottom up processes

Dementia care in Israel: top down and bottom up processes

... parallel top-down and bottom-up processes should be initiated within the health and social ...between top-down and bottom-up activities that is addressing the ...

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