Results 51 to 60 of about 5,985 (261)

Robust Feature Matching for 3D Point Clouds with Progressive Consistency Voting

Sensors, 2022
Feature matching for 3D point clouds is a fundamental yet challenging problem in remote sensing and 3D computer vision. However, due to a number of nuisances, the initial feature correspondences generated by matching local keypoint descriptors may ...
Siwen Quan, Kunpeng Yin, Kaixiao Ye, Kechen Nan   +3 more
doaj   +1 more source

Internet of Things and blockchain applications in food audit, authenticity, and traceability: A systematic review

Food Biomacromolecules, EarlyView.
Abstract This review evaluates the integrated applications of the Internet of Things (IoT) and blockchain technologies in enhancing food audit systems, authenticity verification, and supply chain traceability, transparency, and data reliability. Following Preferred Reporting Items for Systematic Reviews and Meta‐Analyses guidelines, a systematic review
S. Sriranjani, Samuel Ayofemi Olalekan Adeyeye   +1 more
wiley   +1 more source

Development and External Validation of an Efficient Deep Learning Model for Lesion Segmentation and Subtyping of Hepatic Echinococcosis in Ultrasound Imaging

Health Care Science, EarlyView.
We developed a lightweight deep learning framework that integrates frequency‐ and spatial‐domain ultrasound features with segmentation‐assisted classification for hepatic echinococcosis diagnosis. The model outperformed existing state‐of‐the‐art methods in both accuracy and inference speed while requiring substantially fewer computational resources ...
Zhu He, Jiajun Qiu, Chenlin Du, Jin Yin, Xuhui Zhang, Yelei Ren, Yifei Wang, Lamu Suolang, Chunyang Li, Zongjiu Zhang, Diming Cai, Qicheng Lao   +11 more
wiley   +1 more source

Participation politique des Égyptiens résidant en France : vers la construction d’une citoyenneté en migration ?

Revue Européenne des Migrations Internationales, 2015
The revolutionary process that began in Egypt in January 2011 has given rise to a new actor in Egyptian political space: the voter living abroad. This research note discusses remote voting Egyptians living in France. It is based on an ongoing field study
Célia Lamblin
doaj   +1 more source

Enforced but not Enacted: How Return‐to‐Office Policies Reshape Boundary Enactment, Work‐Location Volition, and Eudaimonic Wellbeing

Human Resource Management, EarlyView.
ABSTRACT HR faces a conundrum over how to organize hybrid working patterns given the pros and cons associated with conducting work across multiple domains. Many organizations are currently seeking to clarify and often increase the requirements for employee presence at employer premises, meaning studies are needed to better understand how HR should look
Michael E. Clinton, Tara Reich, Amanda Jones, Huiyu Wu   +3 more
wiley   +1 more source

Refining Land Cover Classification Maps Based on Dual-Adaptive Majority Voting Strategy for Very High Resolution Remote Sensing Images

Remote Sensing, 2018
Land cover classification that uses very high resolution (VHR) remote sensing images is a topic of considerable interest. Although many classification methods have been developed, the accuracy and usability of classification systems can still be improved.
Guoqing Cui, Zhiyong Lv, Guangfei Li, Jón Atli Benediktsson, Yudong Lu   +4 more
doaj   +1 more source

Deniers and Compliers: Unpacking the Heterogeneous Effectiveness of U.S. Stay‐at‐Home Mandates During the COVID‐19 Pandemic

Journal of Applied Econometrics, EarlyView.
ABSTRACT While existing work shows COVID‐19 stay‐at‐home (SAH) policies decreased mobility on average, we lack evidence regarding heterogeneity in policy effectiveness across US counties. To uncover potential heterogeneity, we implement a novel two‐stage approach.
James Sears, Sofia B. Villas‐Boas, Molly Sears, Carly Trachtman, Linlin Fan, Andrew W. Stevens   +5 more
wiley   +1 more source

Building Party Support Abroad: Turkish Diaspora Organisations in Germany and the UK

Politics and Governance
This article covers a unique form of political mobilisation within the Turkey-originated diasporic community in Europe that formed after Turkey introduced external voting in 2012.
Inci Öykü Yener-Roderburg, Erman Örsan Yetiş   +1 more
doaj   +1 more source

Superpixel segmentation and machine learning classification algorithm for cloud detection in remote-sensing images

The Journal of Engineering, 2019
Cloud detection is a fundamental yet challenging topic in remote-sensing image processing. The authors propose a method for multi-dimensional feature extraction and superpixel segmentation, and use a voting-based clustering ensemble to capture the whole ...
Yueting Shi, Weijiang Wang, Qishu Gong, Dingyi Li   +3 more
doaj   +1 more source

From Empire to Aid: Analysing Persistence of Colonial Legacies in Foreign Aid to Africa

Journal of International Development, EarlyView.
ABSTRACT For decades now, Western development agencies and donors have been castigated for their colonial biases in providing aid to Africa. It is well established that donors provide considerably more foreign aid to their former colonies relative to other countries.
Swetha Ramachandran
wiley   +1 more source