Results 21 to 30 of about 2,938,258 (309)

A Multi-Level Attention Model for Remote Sensing Image Captions

open access: yesRemote Sensing, 2020
The task of image captioning involves the generation of a sentence that can describe an image appropriately, which is the intersection of computer vision and natural language.
Yangyang Li   +4 more
doaj   +1 more source

A Two-Stage Evolutionary Fuzzy Clustering Framework for Noisy Image Segmentation

open access: yesIEEE Access, 2020
This article presents a two-stage evolutionary fuzzy clustering framework for noisy image segmentation. It is a bi-stage system comprising a multi-objective optimization stage and a fuzzy clustering segmentation stage. In the multi-objective optimization
Licheng Jiao   +4 more
doaj   +1 more source

Event perception [PDF]

open access: yesWIREs Cognitive Science, 2010
AbstractEvents are central elements of human experience. Formally, they can be individuated in terms of the entities that compose them, the features of those entities, and the relations amongst entities. Psychologically, representations of events capture their spatiotemporal location, the people and objects involved, and the relations between these ...
Radvansky, Gabriel A., Zacks, Jeffrey M.
openaire   +3 more sources

Haptic perception of gravitational and inertial mass [PDF]

open access: yes, 2010
Mass can be perceived in different ways: statically, through gravitational cues; dynamically, through inertial cues; or a combination of both. This article investigates the relationship between these modes of perception.
Physics of Man   +5 more
core   +1 more source

Perception, Mind-Independence, and Berkeley [PDF]

open access: yes, 2020
I discuss a thesis that I call 'The Appearance of Mind-Independence', to the effect that, to the subject of an ordinary perceptual experience, it seems that the experience involves the awareness of a mind-independent world.
Mackie, Penelope
core   +1 more source

High-Resolution SAR Change Detection Based on ROI and SPP Net

open access: yesIEEE Access, 2019
With the resolution increasing, the structure information becomes more and more abundant in Synthetic Aperture Radar (SAR) images. The speckle noise generated by the coherent imaging mechanism, has a great influence on the detection accuracy and ...
Lingling Li   +4 more
doaj   +1 more source

PRGFlow: Unified SWAP‐aware deep global optical flow for aerial robot navigation

open access: yesElectronics Letters, 2021
Global optical flow estimation is the foundation stone for obtaining odometry which is used to enable aerial robot navigation. However, such a method has to be of low latency and high robustness whilst also respecting the size, weight, area and power ...
Nitin J. Sanket   +3 more
doaj   +1 more source

Haptic perception [PDF]

open access: yesWIREs Cognitive Science, 2013
AbstractFueled by novel applications, interest in haptic perception is growing. This paper provides an overview of the state of the art of a number of important aspects of haptic perception. By means of touch we can not only perceive quite different material properties, such as roughness, compliance, friction, coldness and slipperiness, but we can also
Kappers, A.M.L., Bergmann Tiest, W.M.
openaire   +3 more sources

Seeing and feeling volumes : the influence of shape on volume perception [PDF]

open access: yes, 2010
The volume of common objects can be perceived visually, haptically or by a combination of both senses. The present study shows large effects of the object's shape on volume perception within all these modalities, with an average bias of 36%.
Physics of Man   +4 more
core   +1 more source

Event-driven proto-object based saliency in 3D space to attract a robot’s attention

open access: yesScientific Reports, 2022
To interact with its environment, a robot working in 3D space needs to organise its visual input in terms of objects or their perceptual precursors, proto-objects.
Suman Ghosh   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy