Camera calibration with weighted direct linear transformation and anisotropic uncertainties of image control points

F Barone, M Marrazzo, CJ Oton - Sensors, 2020 - mdpi.com
Camera calibration is a crucial step for computer vision in many applications. For example,
adequate calibration is required in infrared thermography inside gas turbines for blade …

Experimental investigation of the role of aggregate interlock in the shear resistance of reinforced concrete beams

I Völgyi, A Windisch - Structural Concrete, 2017 - Wiley Online Library
In this study, the coupled shear‐bending behavior of reinforced concrete (RC) beams was
investigated. In an experimental study, 12 RC specimens were tested under close to …

The potential of human pose estimation for motion capture in sports: a validation study

T Fukushima, P Blauberger, T Guedes Russomanno… - Sports Engineering, 2024 - Springer
Thanks to the advancement of computer vision technology and knowledge, the accuracy of
human pose estimation has improved to the level that can be used for motion capture …

Rational function model in processing historical aerial photographs

R Ma - Photogrammetric Engineering & Remote Sensing, 2013 - ingentaconnect.com
A large amount of aerial photographs were acquired early 1900s for various purposes.
These aerial photographs provide valuable baseline data for a variety of environmental …

Historical photograph orthorectification using SfM for land cover change analysis

R Ma, M Broadbent, X Zhao - Journal of the Indian Society of Remote …, 2020 - Springer
Historical photographs acquired early 1900s provide valuable baseline data for earth
surface change analysis. However, orthorectifying such data faces great challenges due to …

[PDF][PDF] Orthorectify historical aerial photographs using DLT

R Ma, A Buchwald - ASPRS, Sacramento, California, 2012 - asprs.org
ABSTRACT A large amount of aerial photographs were taken early 1900s for
reconnaissance and planning purposes. These aerial photographs provide valuable …

Mark3D-A semi-automated open-source toolbox for head-surface reconstruction and electrode position registration using a smartphone camera video

S Ganguly, MM Chhaya, A Jain, A Koppula… - 2024 - techrxiv.org
Source localization in EEG necessitates aligning EEG sensor coordinates with the subject's
MRI, typically done through electromagnetic tracking or 3D scanning. Both methods have …

Digital photogrammetry

C Toth, Z Koppanyi - 2021 - ieeexplore.ieee.org
This chapter focuses on the fundamentals of photogrammetry to derive accurate 3D
information based on postprocessing algorithms. It emphasizes important phenomena, such …

Thermal image mosaicking using optimized FAST algorithm

TL Nguyen, DY Han - 한국측량학회지, 2017 - dbpia.co.kr
A thermal camera is used to obtain thermal information of a certain area. However, it is
difficult to depict all the information of an area in an individual thermal image. To form a high …

Photogrammetric Network for Evaluation of Human Faces for Face Reconstruction Purpose

P Schrott, Á Detrekői, K Fekete - … Archives of the …, 2012 - isprs-archives.copernicus.org
Facial reconstruction is the process of reconstructing the geometry of faces of persons from
skeletal remains. A research group (BME Cooperation Research Center for Biomechanics) …