Sciweavers

CVPR
2011
IEEE
13 years 24 days ago
Visual and Semantic Similarity in ImageNet
Many computer vision approaches take for granted positive answers to questions such as “Are semantic categories visually separable?” and “Is visual similarity correlated to ...
Thomas Deselaers, Vittorio Ferrari
COMSIS
2010
13 years 1 months ago
VisualLISA: A visual environment to develop attribute grammars
The focus of this paper is on crafting a new visual language for attribute grammars (AGs), and on the development of the associated programming environment. We present a solution f...
Nuno Oliveira, Maria João Varanda Pereira, ...
COGCOM
2010
107views more  COGCOM 2010»
13 years 1 months ago
Where to Look Next? Combining Static and Dynamic Proto-objects in a TVA-based Model of Visual Attention
To decide ``Where to look next ?'' is a central function of the attention system of humans, animals and robots. Control of attention depends on three factors, that is, lo...
Marco Wischnewski, Anna Belardinelli, Werner X. Sc...
CMOT
2010
176views more  CMOT 2010»
13 years 1 months ago
A cognitive model of spatial path-planning
Planning a path to a destination, given a number of options and obstacles, is a common task. We suggest a two-component cognitive model that combines retrieval of knowledge about t...
David Reitter, Christian Lebiere
ICRA
2009
IEEE
218views Robotics» more  ICRA 2009»
13 years 2 months ago
Automatically and efficiently inferring the hierarchical structure of visual maps
In Simultaneous Localisation and Mapping (SLAM), it is well known that probabilistic filtering approaches which aim to estimate the robot and map state sequentially suffer from poo...
Margarita Chli, Andrew J. Davison
HVEI
2009
13 years 2 months ago
Haptics disambiguates vision in the perception of pictorial relief
In this study we demonstrate that touch decreases the ambiguity in a visual image. It has been previously found that visual perception of three-dimensional shape is subject to cer...
Maarten W. A. Wijntjes, R. Volcic, Sylvia C. Pont,...
VL
2010
IEEE
209views Visual Languages» more  VL 2010»
13 years 2 months ago
Towards the Automatic Recognition of Computational Thinking for Adaptive Visual Language Learning
Visual programming languages can be used to make computer science more accessible to a broad range of students. The evaluative focus of current research in the area of visual lang...
Kyu Han Koh, Ashok R. Basawapatna, Vicki Bennett, ...
PRICAI
2010
Springer
13 years 2 months ago
Visual Query Expansion via Incremental Hypernetwork Models of Image and Text
Abstract. Humans can associate vision and language modalities and thus generate mental imagery, i.e. visual images, from linguistic input in an environment of unlimited inflowing i...
Min-Oh Heo, Myunggu Kang, Byoung-Tak Zhang
JOCN
2010
124views more  JOCN 2010»
13 years 3 months ago
Collicular Vision Guides Nonconscious Behavior
■ Following destruction or deafferentation of primary visual cortex (area V1, striate cortex), clinical blindness ensues, but residual visual functions may, nevertheless, persis...
Marco Tamietto, Franco Cauda, Luca Latini Corazzin...
PRL
2007
200views more  PRL 2007»
13 years 4 months ago
Generative learning of visual concepts using multiobjective genetic programming
This paper introduces a novel method of visual learning based on Genetic Programming, which evolves a population of individuals (image analysis programs) that process attributed v...
Krzysztof Krawiec