4 papers
Unsupervised learning of features and object boundaries from local prediction
Heiko H. Schütt, Wei Ji Ma
A visual system has to learn both which features to extract from images and how to group locations into (proto-)objects. Those two aspects are usually dealt with separately, althou…
Generalisation in humans and deep neural networks
Robert Geirhos, Carlos R. Medina Temme, Jonas Rauber +3
We compare the robustness of humans and current convolutional deep neural networks (DNNs) on object recognition under twelve different types of image degradations. First, using thr…
Searchers adjust their eye movement dynamics to the target characteristics in natural scenes
Lars Oliver Martin Rothkegel, Heiko Herbert Schütt, Hans Arne Trukenbrod +2
When searching a target in a natural scene, both the target's visual properties and similarity to the background influence whether (and how fast) humans are able to find it. Howeve…
Influence of initial fixation position in scene viewing
Lars O. M. Rothkegel, Hans A. Trukenbrod, Heiko H. Schütt +2
During scene perception our eyes generate complex sequences of fixations. Predictors of fixation locations are bottom-up factors like luminance contrast, top-down factors like view…