Vision and control for UAVs: A survey of general methods and of inexpensive platforms for infrastructure inspection

K Máthé, L Buşoniu - Sensors, 2015 - mdpi.com
Unmanned aerial vehicles (UAVs) have gained significant attention in recent years. Low-
cost platforms using inexpensive sensor payloads have been shown to provide satisfactory …

Real-time precise detection of regular grids and matrix codes

M Dubská, A Herout, J Havel - Journal of Real-Time Image Processing, 2016 - Springer
The traditional approach in detecting sets of concurrent and/or parallel lines is to first detect
lines in the image and then find such groups of them which meet the concurrence condition …

A novel path planning strategy for a cleaning audit robot using geometrical features and swarm algorithms

T Pathmakumar, MAVJ Muthugala, SMBP Samarakoon… - Sensors, 2022 - mdpi.com
Robot-aided cleaning auditing is pioneering research that uses autonomous robots to
assess a region's cleanliness level by analyzing the dirt samples collected from various …

Analysis of age-related changes in the left ventricular myocardium with multiphoton microscopy

JM Bueno, RM Martínez-Ojeda… - Biomedical Optics …, 2024 - opg.optica.org
Aging induces cardiac remodeling, resulting in an increase in the risk of suffering heart
diseases, including heart failure. Collagen deposition increases with age and, together with …

Extracting line features in SAR images through image edge fields

QR Wei, DZ Feng - IEEE Geoscience and Remote Sensing …, 2016 - ieeexplore.ieee.org
Conventional line detection methods are mainly based on the binary edge map. This letter
proposes a new line detection method that directly extracts line features from the image …

Analysing arbitrary curves from the line hough transform

D Bailey, Y Chang, S Le Moan - Journal of Imaging, 2020 - mdpi.com
The Hough transform is commonly used for detecting linear features within an image. A line
is mapped to a peak within parameter space corresponding to the parameters of the line. By …

Low-False-Alarm-Rate Timing and Duration Estimation of Noisy Frequency Agile Signal by Image Homogeneous Detection and Morphological Signature Matching …

YP Cheng, CH Chang, JC Chen - Sensors, 2023 - mdpi.com
Frequency hopping spread spectrum (FHSS) applies widely to communication and radar
systems to ensure communication information and channel signal quality by tuning …

3D structural cartography based on magnetic and gravity data inversion–Case of South-West Algeria

H Boubekri, M Hamoudi, A Bendaoud… - Journal of African Earth …, 2015 - Elsevier
This article presents the results of 3D aeromagnetic and gravity data inversion across the
West African Craton (WAC) in South West Algeria. Although the used data have different …

Homography estimation by two PClines Hough transforms and a square-radial checkerboard pattern

R Juarez-Salazar, VH Diaz-Ramirez - Applied Optics, 2018 - opg.optica.org
The homography matrix is crucial for many optical metrology applications, such as three-
dimensional surface imaging by structured-light projection. In this paper, a straightforward …

[图书][B] Studies with a liquid argon time projection chamber: addressing technological challenges of large-scale detectors

M Schenk - 2015 - books.google.com
Michael Schenk evaluates new technologies and methods, such as cryogenic read-out
electronics and a UV laser system, developed to optimise the performance of large liquid …