Articles with "relocalization" as a keyword



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Alarmin Detection in Senescent Cells.

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Published in 2019 at "Methods in molecular biology"

DOI: 10.1007/978-1-4939-8931-7_8

Abstract: Senescent cells secrete diverse array of proteins. One group of proteins, damage-associated molecular pattern (DAMP) proteins exhibit relocalization from inside to outside the cell. High Mobility Group Box 1 protein (HMGB1) is the founding DAMP… read more here.

Keywords: senescent cells; relocalization; alarmin detection; biology ... See more keywords

‘Tuesday, the mistress’: English relocalization by Vietnamese Facebook users

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Published in 2024 at "Asian Englishes"

DOI: 10.1080/13488678.2024.2390236

Abstract: ABSTRACT Drawing on the concept of relocalization, this study explores the ways in which English, when going digital, is relocalized by Facebook users in Vietnam. The analysis of Facebook data reveals that English relocalization practices… read more here.

Keywords: facebook users; relocalization; english relocalization; language ... See more keywords

Low-Slow-Small Target Tracking Using Relocalization Module

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2020.3043001

Abstract: With the gradual opening of airspace, tracking of noncooperative low-altitude slow-speed small size (LSS) targets is important for the maintenance of security. It is still a challenging problem, especially for complex scenarios and real-time constraints.… read more here.

Keywords: slow small; relocalization; module; relocalization module ... See more keywords

Object-Plane Co-Represented and Graph Propagation-Based Semantic Descriptor for Relocalization

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Published in 2022 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3191056

Abstract: Relocalization is a critical component of robotics applications, it poses challenges due to changes in lighting conditions, weather, and viewing point. Image feature-based approaches are appearance-sensitive, high-level semantic landmark-based methods are ambiguous, and topological map… read more here.

Keywords: relocalization; object plane; graph; graph propagation ... See more keywords

HAPOR: Hierarchical-Features Aligned Projection Optimization for Relocalization

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Published in 2023 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3226069

Abstract: Locating the 6DoF pose of a camera in a known scene graph is a fundamental problem of SLAM. Hierarchical relocalization methods, which retrieve images first and match feature points later, have been widely studied by… read more here.

Keywords: hierarchical features; relocalization; features aligned; hapor hierarchical ... See more keywords

Self-Supervised Camera Relocalization With Hierarchical Fern Encoding

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Published in 2024 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2023.3347802

Abstract: Visual relocalization plays a crucial role in unmanned systems, which automatically estimates the camera pose in a known scene with the input visual information. However, existing visual relocalization methods encounter challenges in relocating images with… read more here.

Keywords: camera relocalization; self supervised; precision; relocalization ... See more keywords

GauLoc: 3D Gaussian Splatting‐based Camera Relocalization

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Published in 2024 at "Computer Graphics Forum"

DOI: 10.1111/cgf.15256

Abstract: 3D Gaussian Splatting (3DGS) has emerged as a promising representation for scene reconstruction and novel view synthesis for its explicit representation and real‐time capabilities. This technique thus holds immense potential for use in mapping applications.… read more here.

Keywords: camera relocalization; method; relocalization; gaussian splatting ... See more keywords

Cytoplasmic Relocalization and Colocalization with Viroplasms of Host Cell Proteins, and Their Role in Rotavirus Infection

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Published in 2018 at "Journal of Virology"

DOI: 10.1128/jvi.00612-18

Abstract: Rotavirus replicates exclusively in the cytoplasm. Knowledge on the relocalization of nuclear proteins to the cytoplasm or the role(s) of host proteins in rotavirus infection is very limited. In this study, it is demonstrated that… read more here.

Keywords: infection; relocalization; host proteins; host ... See more keywords

A hydraulic feedback loop between mesendoderm cell migration and interstitial fluid relocalization promotes embryonic axis formation in zebrafish.

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Published in 2023 at "Developmental cell"

DOI: 10.2139/ssrn.4008562

Abstract: Interstitial fluid (IF) accumulation between embryonic cells is thought to be important for embryo patterning and morphogenesis. Here, we identify a positive mechanical feedback loop between cell migration and IF relocalization and find that it… read more here.

Keywords: cell; embryonic axis; migration; formation ... See more keywords