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natural scenes

Attentional Mechanisms in Natural Scenes

Attentional Mechanisms in Natural Scenes

... in natural scenes arise around 160ms after scene onset, as shown in ...for natural nor grey stimuli, therefore ruling out the possible explanation in which our results would be due to such ...

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Finding and recognizing objects in natural scenes : complementary computations in the dorsal and ventral visual systems

Finding and recognizing objects in natural scenes : complementary computations in the dorsal and ventral visual systems

... illumination (Rolls and Stringer, 2006), and spatial frequency invariance is performed in the cerebral cortex (Rolls, 2012). The approach is addressing fundamental issues about how the cerebral cortex functions. VisNet ...

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Acoustic scanning of natural scenes by echolocation in the big brown bat,
Eptesicus fuscus

Acoustic scanning of natural scenes by echolocation in the big brown bat, Eptesicus fuscus

... Echolocation allows bats to orient and localize prey in complete darkness. The sonar beam of the big brown bat, Eptesicus fuscus , is directional but broad enough to provide audible echo information from within a 60–90 ...

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Circular Traffic Sign Detection in Natural Scenes

Circular Traffic Sign Detection in Natural Scenes

... Abstract: We propose an approach for detecting circular traffic signs from images degraded by motion blur recorded in natural scenes. The first step enhances the image using the Laplace algorithm. The ...

8

Honeybees can recognise images of complex natural scenes for use as potential landmarks

Honeybees can recognise images of complex natural scenes for use as potential landmarks

... a natural environment receives sufficient experience with complex visual scenes to enable learning for navigation ...complex natural scenes that could be used as ‘landmarks’ even in a dense ...

7

ReferItGame: Referring to Objects in Photographs of Natural Scenes

ReferItGame: Referring to Objects in Photographs of Natural Scenes

... from natural language ...for natural scenes, but focus on referring to particular objects rather than provid- ing an overall description of an image or ...verify natural language expressions ...

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Detection of green apples in natural scenes based on saliency theory and Gaussian curve fitting

Detection of green apples in natural scenes based on saliency theory and Gaussian curve fitting

... (1. College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China; 2. Key Laboratory of Agricultural Internet of Things, Ministry of Agriculture, Yangling 712100, ...

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Novel Colors Correction Approaches for Natural Scenes and Skin Detection Techniques

Novel Colors Correction Approaches for Natural Scenes and Skin Detection Techniques

... Abstract— Color detection in visible spectrum is a very challenging task as the color in an image is sensitive to various factors such as sensor characteristics, illumination, optics, and ethnicity. Many researchers ...

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Novel Colors Correction Approaches for Natural Scenes and Skin Detection Techniques

Novel Colors Correction Approaches for Natural Scenes and Skin Detection Techniques

... In this backdrop of the commercialization of the internet, this study attempts to help users quantify such non-transparent behavior, ultimately minimizing computer [r] ...

6

VQD: Visual Query Detection In Natural Scenes

VQD: Visual Query Detection In Natural Scenes

... open-ended natural language question and then generate a text- based answer (Antol et ...about natural images, with perfor- mance evaluated for 12 kinds of questions (Kafle and Kanan, ...and natural ...

7

Modeling and Predicting Object Attention in Natural Scenes

Modeling and Predicting Object Attention in Natural Scenes

... isolated scenes, attention most likely supports recognition in spatially and temporally cluttered ...in natural conditions is thus of interest for human and machine ...

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Detecting Text in Natural Scenes with Connected Component Clustering and Nontext Filtering

Detecting Text in Natural Scenes with Connected Component Clustering and Nontext Filtering

... Abstract - Text detection and recognition is an emerging topic for researchers in the field of image processing, pattern recognition and multimedia. Several methods have been developed for text detection and extraction ...

5

The storage and recall of memories in the hippocampo cortical system

The storage and recall of memories in the hippocampo cortical system

... We have shown that, in complex natural scenes, the receptive fields of inferior temporal cortex neurons become reduced in size and asymmetric with respect to the fovea Aggelopoulos and R[r] ...

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Scene to Text Conversion and a Cymatics Based Configurable Text Perception

Scene to Text Conversion and a Cymatics Based Configurable Text Perception

... [47]. Gonzalez, Alvaro, et al. "Text location in complex images." Pattern Recognition (ICPR), 2012 21st International Conference on. IEEE, 2012. [48]. Baran, R., Partila, P., & Wilk, R. (2018, January). ...

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Analysis of Different Approaches for Recognition of Road Traffic Signs

Analysis of Different Approaches for Recognition of Road Traffic Signs

... Yuille, “Detecting and Reading Text in Natural Scenes”, In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition., volume 2, pages 366–373, 2014. Ofek, and Y.Wex[r] ...

5

Efficiency of Information Coding in Various L/M Retinal Cone Ratios

Efficiency of Information Coding in Various L/M Retinal Cone Ratios

... for example, for dimension reduction or compression of data. Previous studies have shown that the three princi- ple components of data of natural scenes closely match the way the post-receptoral channels ...

6

Research on Natural Scene and Meteorological Environment in Virtual Rebuilding of the Prehistoric Settlement Sites

Research on Natural Scene and Meteorological Environment in Virtual Rebuilding of the Prehistoric Settlement Sites

... other natural scenes are implemented in the reproduced environment and these scenes change as the time ...introduce scenes effect of weather environment to realize the rain, snow, fog and ...

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William Wordsworth’s Poems: Signs of Ecocriticism and Romanticism

William Wordsworth’s Poems: Signs of Ecocriticism and Romanticism

... Attached to individualism different issues were posed in literary works; for example, exotic issues and the desire to escape from the urban life in favor of that in nature. Like immediate feelings of sorrow, happiness, ...

9

How might ants use panoramic views for route navigation?

How might ants use panoramic views for route navigation?

... image and images from surrounding points, they defined an image difference function (IDF) and showed that, over a few metres, image differences increase monotonically with increasing distance. Insects can return to a ...

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Automated Image Interpretation for Science Autonomy in Robotic Planetary Exploration

Automated Image Interpretation for Science Autonomy in Robotic Planetary Exploration

... Planetary scenes have been much less studied for the purposes of automated interpretation, but their interpreta- tion faces many of the same di ffi culties, and techniques which have shown success in medical ...

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