Results 181 to 190 of about 308,538 (284)

MVI‐Depth: Multi‐View Indoor Depth Estimation Based on the Fusion of Semantic Information

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Compared to monocular depth estimation, multi‐view depth estimation often yields more accurate results. However, traditional multi‐view depth estimation methods often fail to leverage semantic information fully and struggle to effectively fuse information from multiple views, leading to suboptimal prediction performance in challenging ...
Ying Zhu, Buyun Chen, Hong Liu, Xia Li
wiley   +1 more source

AGT: Efficient Offline Reinforcement Learning With Advantage‐Guided Transformer

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Offline reinforcement learning (RL) is a paradigm that seeks to train policies directly based on fixed datasets derived from previous interactions with the environment. However, offline RL faces critical challenges in environments characterised by sparse rewards and datasets dominated by suboptimal trajectories.
Jiaye Wei   +4 more
wiley   +1 more source

Global determinants of home range sizes in felids: Evidence of human disturbance impact

open access: yesJournal of Animal Ecology, EarlyView.
This study is the first to demonstrate the influence of anthropogenic factors and species richness in felids on home range size across the entire felid taxon. Felids are a taxon of major interest in conservation biology, and gaining a comprehensive view of their spatial ecology will help derive global conservation recommendations.
Arthemis Moraru   +2 more
wiley   +1 more source

Challenges and Benefits of Virtual Reality in Home-Based Poststroke Rehabilitation: Co-Design Qualitative Study.

open access: yesJMIR Hum Factors
Saidi T   +7 more
europepmc   +1 more source

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