Results 11 to 20 of about 29,034 (256)

Object State Change Anticipation in Procedural Videos: The OSCA Task, Benchmark, and Baseline [PDF]

open access: yesSensors
Anticipating how objects will change state during ongoing activities is essential for robust video understanding and for deploying assistive, AR, and robotics systems in the real world. We introduce Object State Change Anticipation (OSCA), the problem of
Victoria Manousaki   +5 more
doaj   +2 more sources

Real-Time Target-Oriented Grasping Framework for Resource-Constrained Robots [PDF]

open access: yesSensors
Target-oriented grasping has become increasingly important in household and industrial environments, and deploying such systems on mobile robots is particularly challenging due to limited computational resources.
Dongxiao Han   +3 more
doaj   +2 more sources

Object feature memory is distorted by category structure

open access: yesOpen Mind, 2023
Some information links our experiences together while other information sets them apart. This poses a challenge for our memory systems, as learning shared features benefits from integration across instances to capture similarities, whereas learning unique features benefits from separation to avoid interference.
Marlie C. Tandoc   +2 more
openaire   +2 more sources

Discreteness of silting objects and t-structures in triangulated categories [PDF]

open access: yesProceedings of the London Mathematical Society, 2017
We introduce the notion of ST-pairs of triangulated subcategories, a prototypical example of which is the pair of the bound homotopy category and the bound derived category of a finite-dimensional algebra. For an ST-pair $(\C,\D)$, we construct an order-preserving map from silting objects in $\C$ to bounded $t$-structures on $\D$ and show that the map ...
Adachi, Takahide   +2 more
openaire   +3 more sources

Formation de professionnels pluri-catégoriels en matière de compétences psychosociales : perspectives andragogiques, professionnalisation et développement professionnel

open access: yesRecherches en Éducation, 2023
This article analyzes the tensions between professionalization and professional development of multi-category professionals working with young people aged 7 to 12 engaged in an adult training system in psychosocial skills (CPS).
Philippe Cury, Carine Simar
doaj   +1 more source

Study of preferential display method of a cultural museum in Bandung, Indonesia

open access: yesARTEKS : Jurnal Teknik Arsitektur, 2022
Museums have an important role in preserving the journey of a nation. Museum records prove or evidence of the journey, like culture, language, politics amongst many other things.
Krismanto Kusbiantoro   +3 more
doaj   +1 more source

Dynamic Organization of Hierarchical Memories. [PDF]

open access: yesPLoS ONE, 2016
In the brain, external objects are categorized in a hierarchical way. Although it is widely accepted that objects are represented as static attractors in neural state space, this view does not take account interaction between intrinsic neural dynamics ...
Tomoki Kurikawa, Kunihiko Kaneko
doaj   +1 more source

Material category of visual objects computed from specular image structure [PDF]

open access: yesNature Human Behaviour, 2020
Abstract Recognizing materials and their properties visually is vital for successful interactions with our environment, from avoiding slippery floors to handling fragile objects. Yet there is no simple mapping of retinal image intensities to physical properties.
Schmid, Alexandra C.   +3 more
openaire   +6 more sources

Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2021
Although many notable improvements have been devoted to the semantic segmentation of laser scanning (LS) data, the extreme complexity of scanned scenes poses significant challenges in achieving the effective distribution of a category label per point ...
Tengping Jiang   +5 more
doaj   +1 more source

How Category Structure Influences the Perception of Object Similarity: The Atypicality Bias [PDF]

open access: yesFrontiers in Psychology, 2012
Why do some faces appear more similar than others? Beyond structural factors, we speculate that similarity is governed by the organization of faces located in a multi-dimensional face space. To test this hypothesis, we morphed a typical face with an atypical face.
Tanaka, James William   +2 more
openaire   +3 more sources

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