Results 111 to 120 of about 7,756 (237)

Impacts of land use change on diaspore‐dispersing ant assemblages in southwestern Amazonia

Insect Conservation and Diversity, EarlyView.
Land use changes shift ant assemblages, more intensive land uses are dominated by generalist and open habitat specialist species engaging in group foraging. The diaspore removal rates cannot differ, but the quality of dispersal was lower in disturbed habitats.
Dhâmyla Bruna de Souza Dutra, Francisco Matheus da Silva Sales, Luane Fontenele, Adriana de Lima Alves, Daniely da Frota Almeida, Fabiana Ferreira de Oliveira, Fernando Augusto Schmidt   +6 more
wiley   +1 more source

Omni-Directional Structure From Motion

, 2018
In this paper, we describe our work on a robot navigation system using an omnidirectional camera as the primary sensor. An omnidirectional structure from motion algorithm is presented with its uncertainty analyzed.
Peng Chang (5402042), Martial Hebert (5398517)   +1 more
core   +1 more source

Structure from motion (SfM) photogrammetry as alternative to laser scanning for 3D modelling of historical monuments

, 2020
During the past few years, new developments have occurred in the field of 3D photogrammetric modeling of culture heritage. One of these developments is the expansion of 3D photogrammetric modeling open-source software, such as VisualSfM, and cost ...
Al Khalil, Omar
core   +1 more source

EC-SfM: Efficient Covisibility-Based Structure-From-Motion for Both Sequential and Unordered Images

IEEE Transactions on Circuits and Systems for Video Technology
Accepted 27 May 2023 (TCSVT)
Zhichao Ye, Chong Bao, Xin Zhou, Haomin Liu, Hujun Bao, Guofeng Zhang 0001   +5 more
openaire   +2 more sources

Why Do I Do What I Do? How Searching for Meaning at Work Can Facilitate the Spread of Unethical Conduct through Organizations

Journal of Management Studies, EarlyView.
Abstract Existing research explains the trickle‐down of unethical leader behaviour in organizations primarily in terms of social learning and social exchange processes. We highlight a key limitation of these explanations and propose a novel, meaning‐based mechanism.
Marius van Dijke, Leander De Schutter, Preethi Misha   +2 more
wiley   +1 more source

Navigating the Tension Lines of Value Co‐Creation: Frontline Care Staff's Experiences With Residential Transition Processes for Service Users in Co‐Located Supported Housing

Social Policy &Administration, EarlyView.
ABSTRACT Theoretically grounded in Public Service Logic (PSL), this study investigates frontline care staff's experiences with value‐creation negotiations across residential transition processes for service users with intellectual disabilities to and within co‐located supported housing in a Norwegian municipal setting.
Kim Ulvin, Laila Tingvold, Karina Aase, Siv Fladsrud Magnussen   +3 more
wiley   +1 more source

Multiple ortho‐mosaicking software pipelines produce comparable imagery‐derived wheat phenotypes

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Unmanned aerial systems (UAS) equipped with multispectral and RGB sensors offer valuable data for monitoring crop health and assessing disease severity. However, the wide range of available photogrammetric software complicates software selection for high‐throughput plant phenotyping.
Sanju Shrestha, Phillip D. Alderman, Grishma Ojha, Brett F. Carver   +3 more
wiley   +1 more source

Very Large-Scale Global SfM by Distributed Motion Averaging

, 2018
Global Structure-from-Motion (SfM) techniques have demonstrated superior efficiency and accuracy than the conventional incremental approach in many recent studies.
Lei Zhou, Zhu, Siyu, Fang, Tian, Tianwei Shen, Ping Tan, Zhang, Runze, Siyu Zhu, Tan, Ping, Tian Fang, Zhou, Lei, Long Quan, Runze Zhang, Shen, Tianwei, Quan, Long   +13 more
core   +1 more source

On computing local monodromy and the numerical local irreducible decomposition

Transactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract Similarly to the global case, the local structure of a holomorphic subvariety at a given point is described by its local irreducible decomposition. Geometrically, the key requirement for obtaining a local irreducible decomposition is to compute the local monodromy action of a generic linear projection at the given point, which is always well ...
Parker B. Edwards, Jonathan D. Hauenstein   +1 more
wiley   +1 more source

Vegetation dynamics inside Mediterranean vineyards: A dataset for tracking changes using unmanned aerial vehiclesDataverse

Data in Brief
Service crops are grown to provide ecosystem services in viticulture, but their adoption remains limited due to their competition with grapevine for soil resources.
Martin Faucher, Guilhem Brunel, Anice Cheraiet, Clément Enard, Denis Feurer, Fabrice Vinatier, Léo Garcia   +6 more
doaj   +1 more source