Articles with "camera images" as a keyword



The automatic interpretation of structural plane parameters in borehole camera images from drilling engineering

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Published in 2017 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2017.03.038

Abstract: Abstract Digital panoramic borehole camera technology has been widely employed in actual projects, and a large number of high-accuracy borehole camera images have been obtained. Borehole camera images accurately record the geological information, especially the… read more here.

Keywords: structure plane; camera; borehole camera; camera images ... See more keywords

A simple approach to estimate coastal soil salinity using digital camera images

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Published in 2020 at "Soil Research"

DOI: 10.1071/sr20009

Abstract: Soil salinisation is a global problem that hinders the sustainable development of ecosystems and agricultural production. Remote and proximal sensing technologies have been used to effectively evaluate soil salinity over large scales, but research on… read more here.

Keywords: digital camera; soil; camera images; soil salinity ... See more keywords

Using Mathematical Models to Identify the Chlorophyll Status of Wheat from Ordinary Digital Camera Images in the Field

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Published in 2024 at "Communications in Soil Science and Plant Analysis"

DOI: 10.1080/00103624.2024.2441354

Abstract: ABSTRACT The chlorophyll content of field crops is directly indicative of their health and fertilizer requirements. However, existing approaches for assessing chlorophyll content are either laboratory-bound or very costly. The future prospects for developing effective… read more here.

Keywords: field; digital camera; images field; camera images ... See more keywords

Synthetic Images for Georeferencing Camera Images in Mobile Mapping Point-clouds

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Published in 2024 at "Canadian Journal of Remote Sensing"

DOI: 10.1080/07038992.2023.2300328

Abstract: Abstract Accurate three-dimensional mapping and digital twinning provides a powerful tool for effective maintenance of civil infrastructure and supports efficient future planning of new developments. Three-dimensional mapping can be efficiently performed with a Mobile Mapping… read more here.

Keywords: mms point; mobile mapping; point clouds; camera images ... See more keywords

End-to-End Gaze Estimation Method for Surveillance Camera Images

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Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3621428

Abstract: Gaze estimation technology has been widely used in the field of computer vision in recent years. It has been utilized in various fields, such as automotive systems, human-computer interaction and augmented reality (AR) / virtual… read more here.

Keywords: camera images; estimation; surveillance camera; gaze estimation ... See more keywords

Pose Estimation From Camera Images for Underwater Inspection

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Published in 2024 at "IEEE Journal of Oceanic Engineering"

DOI: 10.1109/joe.2025.3581356

Abstract: High-accuracy localization is essential for underwater reinspection missions, which often require revisiting sites with complex structures for inspection and maintenance. Traditional localization systems—such as inertial navigation, Doppler velocity logs, and acoustic positioning—frequently fall short in… read more here.

Keywords: images underwater; pose estimation; estimation camera; camera images ... See more keywords

Mobile Robot Localization Considering Uncertainty of Depth Regression From Camera Images

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Published in 2022 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2021.3140062

Abstract: This letter presents a mobile robot localization method that uses depth regression from camera images. In this work, we use convolutional neural networks to regress the depth from the camera images. However, the depth regression… read more here.

Keywords: localization; regression; camera images; uncertainty ... See more keywords

Improving Blast Furnace Raceway Blockage Detection. Part 3: Visual Detection Based on Tuyere Camera Images

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Published in 2019 at "ISIJ International"

DOI: 10.2355/isijinternational.isijint-2018-532

Abstract: The monitoring of blast furnace raceways can be tackled by either analyzing available plant data like pressure or flow rate data or by attaching cameras to the inspection glasses at the end of the blow… read more here.

Keywords: tuyere camera; camera images; blast furnace; camera ... See more keywords