Feature Extraction

DGECN++: A Depth-Guided Edge Convolutional Network for End-to-End 6D Pose Estimation via Attention Mechanism
Monocular object 6D pose estimation is a fundamental yet challenging task in computer vision. Recently, deep learning has been proven …
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Feature Selection Based on Intrusive Outliers Rather Than All Instances
Feature selection (FS) has recently attracted considerable attention in many fields. Highly-overlapping classes and skewed …
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Rank-PointRetrieval: Reranking Point Cloud Retrieval via a Visually Consistent Registration Evaluation
Point cloud-based place recognition is a fundamental part of the localization task, and it can be achieved through a retrieval process. …
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Remote Sensing Scene Classification Using a Preclassification Strategy and an Improved Structural Feature
Due to the high intraclass variability and the low interclass disparity in high-resolution remote sensing (RS) image scenes, …
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A Novel Approach to Remote Sensing Image Retrieval with Multi-feature VP-Tree Indexing and Online Feature Selection
With the development of remote sensing (RS) techniques, the amount of RS images increases dramatically. It is a challenge to utilize …
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