Results 11 to 20 of about 926,300 (280)
Accurate Matching of Invariant Features Derived from Irregular Curves
Remote Sensing, 2022 High-quality feature matching is a critical prerequisite in a wide range of applications. Most contemporary methods concentrate on detecting keypoints or line features for matching, which have achieved adequate results.
Huajun Liu +5 more
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A Generic, Multimodal Geospatial Data Alignment System for Aerial Navigation
Remote Sensing, 2023 We present a template matching algorithm based on local descriptors for aligning two geospatial products of different modalities with a large area asymmetry.
Victor Martin-Lac +2 more
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IEEE Access, 2022 Image recognition technology plays an important role in advanced driver assistance systems (ADAS). The objective of this study is to explore the feasibility of using heterogeneous image fusion to improve the object detection performance of the ADAS ...
Ying-Cheng Lin +2 more
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Groupwise Multimodal Image Registration using Joint Total Variation [PDF]
, 2020 In medical imaging it is common practice to acquire a wide range of modalities (MRI, CT, PET, etc.), to highlight different structures or pathologies.
A Collignon +32 more
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An improved adaptive triangular mesh-based image warping method
Frontiers in Neurorobotics, 2023 It is of vital importance to stitch the two images into a panorama in many computer vision applications of motion detection and tracking and virtual reality, panoramic photography, and virtual tours.
Wei Tang, Fangxiu Jia, Xiaoming Wang
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Detecting Infected Cucumber Plants with Close-Range Multispectral Imagery
Remote Sensing, 2021 This study used close-range multispectral imagery over cucumber plants inside a commercial greenhouse to detect powdery mildew due to Podosphaera xanthii. It was collected using a MicaSense® RedEdge camera at 1.5 m over the top of the plant.
Claudio I. Fernández +4 more
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Automatic Image Alignment Using Principal Component Analysis
IEEE Access, 2018 We present an automatic technique for image alignment using a principal component analysis (PCA) that broadly consists of two steps. The first step is the segmentation of the region of interest by thresholding.
Hafiz Zia Ur Rehman, Sungon Lee
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A method for real-time memory efficient implementation of blob detection in large images [PDF]
Serbian Journal of Electrical Engineering, 2017 In this paper we propose a method for real-time blob detection in large images with low memory cost. The method is suitable for implementation on the specialized parallel hardware such as multi-core platforms, FPGA and ASIC.
Petrović Vladimir L. +1 more
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Two-Step Approach toward Alignment of Spatiotemporal Wide-Area Unmanned Aerial Vehicle Imageries
Drones, 2023 Recently, analysis and decision-making based on spatiotemporal unmanned aerial vehicle (UAV) high-resolution imagery are gaining significant attention in smart agriculture.
Hyeonseok Lee +5 more
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A Comparative Analysis of Feature Detectors and Descriptors for Image Stitching
Applied Sciences, 2023 Image stitching is a technique that is often employed in image processing and computer vision applications. The feature points in an image provide a significant amount of key information.
Surendra Kumar Sharma +2 more
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