Building on our recent hierarchical model of object recognition in cortex, we show how this model can be extended in a straightforward fashion to perform basic-level object categorization. We demonstrate the capability of our scheme, called “Categorical Basis Functions” (CBF) with the example domain of cat/dog categorization, using stimuli generated with a novel 3D morphing system. We also cont...

Spatial and non-spatial information of sound events is presumably processed in parallel auditory cortex (AC) "what" and "where" streams, which are modulated by inputs from the respective visual-cortex subsystems. How these parallel processes are integrated to perceptual objects that remain stable across time and the source agent's movements is unknown. We recorded magneto- and electroencephalog...

In Study 1 we analyzed Italian child-directed-speech (CDS) and selected the three most frequent active transitive sentence frames used with overt subjects. In Study 2 we experimentally investigated how Italian-speaking children aged 2;6, 3;6, and 4;6 comprehended these orders with novel verbs when the cues of animacy, gender, and subject-verb agreement were neutralized. For each trial, children...

In (1a), the verb shows subject agreement with 'Alemu (3sm)' and object agreement with 'the dead cat (3sm)'. Probably due to the strong verbal agreement, a null pronominal (‘pro’) can be used as the subject (or the object), as in (1b). Besides agreement-marking, Chaha verbs host prefixes to yield transitivity alternations, passivization, and causativization. Hetzron’s (1977) summary of the thre...

In a joint go/no-go Simon task, each of two participants is to respond to one of two non-spatial stimulus features by means of a spatially lateralized response. Stimulus position varies horizontally and responses are faster and more accurate when response side and stimulus position match (compatible trial) than when they mismatch (incompatible trial), defining the social Simon effect or joint s...

The CAT imaging telescope on the site of the former solar plant Thémis in southern France observed γ-rays from the BL Lac object Mkn501 above 250 GeV for more than 60 usable hours on-source from March to October 1997. This source was in a state of high activity during all this period. By studying the correlation between the photons of different energies detected by the CAT imaging telescope and...

Blind people can be defined as those who are unable to see objects or pictures around them with their eyes. This inability becomes an issue for when dealing images in front of them. These problems lead the novelty this study that is recognize blind CNN algorithm. Dogs and cats were used study. object recognitions Deep Learning, a relatively new science field machine learning. learning works lik...

In a natural environment, objects that we look for often make characteristic sounds. A hiding cat may meow, or the keys in the cluttered drawer may jingle when moved. Using a visual search paradigm, we demonstrated that characteristic sounds facilitated visual localization of objects, even when the sounds carried no location information. For example, finding a cat was faster when participants h...

in this paper‎, ‎we give the notions of crossed polymodule and cat$^1$-polygroup‎ ‎as a generalization of loday's definition‎. ‎then‎, ‎we define the pullback cat$^1$-polygroup and we obtain some results in this respect‎. ‎specially‎, ‎we prove that by a pullback cat$^1$-polygroup we can obtain a cat$^1$-group‎.

Knowing the geometrical object pose of products in manufacturing line before robot manipulation is required and less time consuming for overall shape measurement. In order to perform it, the information of shape representation and matching of objects is become required. Objects are compared with its descriptor that conceptually subtracted from each other to form scalar metric. When the metric v...