Results 91 to 100 of about 5,152 (205)
Rzeczowniki homograficzne w języku duńskim − analiza morfologiczna i semantyczna
Studia Rossica Posnaniensia, 2018 The article is a study of nouns with the same spelling but different grammatical gender (graphic homonymy, i.e. homography) in Modern Danish. The aim of the article is to analyze the grammatical and lexical homography of both neuter and non-neuter Danish
Eugeniusz Rajnik
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Combining Convolutional Neural Network and Photometric Refinement for Accurate Homography Estimation
IEEE Access, 2019 Homography estimation refers to the problem of computing a 3 × 3 matrix which transfers image points between two images of a planar scene or two images captured from the same location. While existing algorithms exploiting hand-crafted sparse image
Lai Kang +4 more
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Homography matrix estimation method based on adaptive genetic algorithm
Journal of Measurement Science and InstrumentationIn camera calibration, accurate estimation of homography matrix between the world coordinates of the calibration board and its image coordinates is a key step in high-precision calibration of intrinsic camera parameters.
QIAN Cheng +4 more
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Homography Estimation Based on Order-Preserving Constraint and Similarity Measurement
IEEE Access, 2018 Homography is an important concept that has been extensively applied in many computer vision applications. However, accurate estimation of the homography is still a challenging problem. The classical approaches for robust estimation of the homography are
Haijiang Zhu +4 more
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Deep Homography Estimation and Its Application to Wall Maps of Wall-Climbing Robots
Applied Sciences, 2019 When locating wall-climbing robots with vision-based methods, locating and controlling the wall-climbing robot in the pixel coordinate of the wall map is an effective alternative that eliminates the need to calibrate the internal and external parameters ...
Qiang Zhou, Xin Li
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A New Algorithm for the Establishing Data Association Between a Camera and a 2-D LIDAR
Tsinghua Science and Technology, 2014 In this paper, we propose a new algorithm to establish the data association between a camera and a 2-D LIght Detection And Ranging sensor (LIDAR). In contrast to the previous works, where data association is established by calibrating the intrinsic ...
Lipu Zhou, Zhidong Deng
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Group of Homography in Real Projective Plane [PDF]
Formalized Mathematics, 2017 Summary Using the Mizar system [2], we formalized that homographies of the projective real plane (as defined in [5]), form a group. Then, we prove that, using the notations of Borsuk and Szmielew in [3] “Consider in space ℝℙ2 points P1, P2, P3, P4 of which three points are not collinear and points Q1,Q2,Q3 ...
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Adaptive Multi-plane Homography 기반 Single View 차량 측위 [PDF]
, 2017 학위논문 (석사)-- 서울대학교 대학원 : 전기·정보공학부, 2017. 2. 이혁재.본 논문에서는 사거리의 차량 정보를 얻기 위해 두대의 인프라 카메라를 이용한 멀티 뷰(Multi-View) 사거리 차량 감지(detection) 연구를 수행한다. 기존에 제시된 멀티 뷰 카메라 이용 연구에서 나타나는 좁은 감지 영역(FOV)을 보완하기 위해 단일 뷰(Single View) 영역까지 포함하여 감지 및 측위(Localization)를 수행한다.
이광수
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Rolling Shutter Homography and its Applications
, 2020 International audienceIn this article we study the adaptation of the concept of homography to Rolling Shutter (RS) images. This extension has never been clearly adressed despite the many roles played by the homography matrix in multi-view geometry.
Ait Aider, Omar, Lao, Yizhen
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CB-OWL-ViT: A Multimodal Cost-Effective Framework for Contagious Disease Monitoring
MathematicsThe rapid spread of diseases like COVID-19 highlights the need for adaptable monitoring systems to support public health measures such as mask compliance and social distancing.
Mohammad Fatahi +7 more
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