Results 1 to 10 of about 5,152 (205)
Homography Ranking Based on Multiple Groups of Point Correspondences
Sensors, 2021 Homography mapping is often exploited to remove perspective distortion in images and can be estimated using point correspondences of a known object (marker). We focus on scenarios with multiple markers placed on the same plane if their relative positions
Milan Ondrašovič, Peter Tarábek
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Efficient UAV High-Resolution Image Stitching via Dense Deep Kernelized Feature [PDF]
SensorsUnmanned aerial vehicle (UAV) image stitching aims to generate panoramic remote sensing images beyond the field of view of a single camera. However, there are still significant challenges in constructing panoramic images of a target area quickly and ...
Jianglei Zhou +3 more
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Experimental Accuracy Evaluation of UAV-Based Homography for Static and Dynamic Displacement Monitoring of Structures [PDF]
SensorsStructural displacement monitoring is an essential component of structural health monitoring of bridges, providing valuable information for performance evaluation, numerical model validation, and damage detection. While conventional contact-based sensors
Ante Marendić +3 more
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A Cost-Effective and Rapidly Manufacturable Infrared–Visible High-Contrast Calibration Board Based on Structural Parametrization [PDF]
Journal of ImagingThe infrared (IR)—visible light (VIS) dual-camera system provides complementary cues for image fusion, but issues such as geometric mismatch caused by different imaging methods, inconsistent resolution/field-of-view, and installation offsets often lead ...
Yuandong Shao, Aleksandr S. Vasilev
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Uluslararası Filoloji Bengü, 2021 Köktürk Türkçesi üzerinde yapılacak anlam bilim çalışmaları, Türk dilinin eskiliğini ve gelişmişliğini saptamada önemli bir rol üstlenmektedir.
Rabia Saral
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Robust Single Image Deblurring Using Gyroscope Sensor
IEEE Access, 2021 Motion blur in an image is caused by the movement of the camera during exposure time; thus, awareness of the camera motion is a key factor in image deblurring algorithms.
Seowon Ji +4 more
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Finding Nemo’s Giant Cousin: Keypoint Matching for Robust Re-Identification of Giant Sunfish
Journal of Marine Science and Engineering, 2023 The Giant Sunfish (Mola alexandrini) has unique patterns on its body, which allow for individual identification. By continuously gathering and matching images, it is possible to monitor and track individuals across location and time.
Malte Pedersen +2 more
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Multiple View Relations Using the Teaching and Learning-Based Optimization Algorithm
Computers, 2020 In computer vision, estimating geometric relations between two different views of the same scene has great importance due to its applications in 3D reconstruction, object recognition and digitization, image registration, pose retrieval, visual tracking ...
Alan López-Martínez +1 more
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Unsupervised deep homography with multi‐scale global attention
IET Image Processing, 2023 Homography estimation serves an important role in many computer vision tasks. Depending heavily on hand‐craft feature quality, traditional methods degenerate sharply in scenes with low texture.
Wei Hu, Chu He, Mingyuan Lin, Haoyu Zhou
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Sensors, 2021 This work presents a revision of four different registration methods for thermal infrared and visible images captured by a camera-based prototype for the remote monitoring of diabetic foot. This prototype uses low cost and off-the-shelf available sensors
Sara González-Pérez +6 more
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