Objects of attention, objects of perception

Category of Polygroup Objects

category of polygroup objects

Perception of Features and Perception of Objects

The binding problem in perception deals with the question of how we achieve the experience of a coherent world of integrated objects, and avoid seeing a world of disembodied or wrongly combined shapes, colours, motions, sizes and distances. In brief, how do we specify what goes with what and where? The problem is not an intuitively obvious one, which is probably a testimony to how well, in gene...

Perceptual objects capture attention

A recent study has demonstrated that the mere organization of some elements in the visual field into an object attracts attention automatically [Kimchi, R., Yeshurun, Y., & Cohen-Savransky, A. (2007). Automatic, stimulus-driven attentional capture by objecthood. Psychonomic Bulletin & Review, 14(1), 166-172]. We tested whether similar results will emerge when the target is not a part of the obj...

Larity Perception of Novel Objects

We develop a model of perceptual similarity judgment based on re-training a deep convolution neural network (DCNN) that learns to associate different views of each 3D object to capture the notion of object persistence and continuity in our visual experience. The re-training process effectively performs distance metric learning under the object persistency constraints, to modify the view-manifol...