Results 11 to 20 of about 56,827 (264)
LiDAR-Based SLAM under Semantic Constraints in Dynamic Environments
Remote Sensing, 2021 Facing the realistic demands of the application environment of robots, the application of simultaneous localisation and mapping (SLAM) has gradually moved from static environments to complex dynamic environments, while traditional SLAM methods usually ...
Weiqi Wang +5 more
doaj +1 more source
Nordic Journal of African Studies, 2023 Marianne Thamm’s memoir Hitler, Verwoerd, Mandela and Me provides an interesting take on adoption: the adoption of an immigrant by a destination country and vice versa. This paper investigates Thamm’s navigation of the geographic, social, and linguistic
Hanta Henning
doaj +1 more source
SDF-SLAM: Semantic Depth Filter SLAM for Dynamic Environments
IEEE Access, 2020 Simultaneous Localization and Mapping (SLAM) has been widely applied in computer vision and robotics. For the dynamic environments which are very common in the real word, traditional visual SLAM system faces significant drop in localization and mapping ...
Linyan Cui, Chaowei Ma
doaj +1 more source
SemAttNet: Toward Attention-Based Semantic Aware Guided Depth Completion
IEEE Access, 2022 Depth completion involves recovering a dense depth map from a sparse map and an RGB image. Recent approaches focus on utilizing color images as guidance images to recover depth at invalid pixels.
Danish Nazir +4 more
doaj +1 more source
Mapping the Structure of Semantic Memory [PDF]
Cognitive Science, 2012 AbstractAggregating snippets from the semantic memories of many individuals may not yield a good map of an individual’s semantic memory. The authors analyze the structure of semantic networks that they sampled from individuals through a new snowball sampling paradigm during approximately 6 weeks of 1‐hr daily sessions.
Ana Sofia Morais +2 more
openaire +3 more sources
A Semantic Survey on Modal Verbs in Todays' Persian Language from a Typological Point of View [PDF]
نشریه پژوهشهای زبانشناسی, 2021 This study aimed at investigating the semantic aspect of modal verbs in today’s Persian language from a typological perspective, which provided us with an opportunity to compare the meanings of Persian modal verbs with those of the other languages.
Shahla Sharifi, Narjes Banou Sabouri
doaj +1 more source
A visual questioning answering approach to enhance robot localization in indoor environments
Frontiers in Neurorobotics, 2023 Navigating robots with precision in complex environments remains a significant challenge. In this article, we present an innovative approach to enhance robot localization in dynamic and intricate spaces like homes and offices. We leverage Visual Question
Juan Diego Peña-Narvaez +3 more
doaj +1 more source
Semantic maps and typological hierarchies: Evidence for the Actionality Hierarchy
Zeitschrift für Sprachwissenschaft, 2022 Although semantic maps and typological hierarchies are different analytical tools and make different predictions, there is, arguably, a particular kind of a semantic map that shares certain features with typological hierarchies, in particular, the ...
Becker Laura, Malchukov Andrej
doaj +1 more source
Building semantic maps for closely related languages: Words for ‘grain’ and their kin in South Mande
Zeitschrift für Sprachwissenschaft, 2022 This study is an exercise in micro-scale comparison based on the semantic map approach. A semantic map is constructed for meanings associated with the word for ‘grain’ in four closely related South Mande languages: Dan Blowo, Tura, Mwan, and Wan ...
Nikitina Tatiana
doaj +1 more source
A diachronic semantic map of the Optative negative in Beja (North-Cushitic)
Zeitschrift für Sprachwissenschaft, 2022 The Optative negative of Beja is a multifunctional paradigm which encodes optative, hortative and jussive grammatical meanings, depending on the person, as well as participant-internal and participant-external modalities of impossibility and unnecessity.
Vanhove Martine
doaj +1 more source