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   Articles with "rgb" as a keyword



RGB‐based indices for estimating cover crop biomass, nitrogen content, and carbon:nitrogen ratio

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recommendations! Published in 2024 at "Agronomy Journal"

DOI: 10.1002/agj2.21657

Abstract: Plant cover and biochemical composition are essential parameters for evaluating cover crop management. Destructive sampling or estimates with aerial imagery require substantial labor, time, expertise, or instrumentation cost. Using low‐cost consumer and mobile phone cameras… read more here.

Keywords: nitrogen; rgb; crop; cover crop ... See more keywords

Performance Evaluation and Improvement for RGB‐D Cameras on High‐Throughput Phenotyping Robots

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recommendations! Published in 2025 at "Journal of Field Robotics"

DOI: 10.1002/rob.70096

Abstract: RGB‐D cameras are widely used in indoor robots. However, their ranging capability for agricultural robots under natural lighting still needs to be evaluated. Especially in the field of robotics‐based high‐throughput crop phenotyping, the measurement accuracy… read more here.

Keywords: field; rgb cameras; rgb; phenotyping robots ... See more keywords

Dual Mutual Learning Network with Global-local Awareness for RGB-D Salient Object Detection

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recommendations! Published in 2025 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-025-03143-4

Abstract: RGB-D salient object detection (SOD), aiming to highlight prominent regions of a given scene by jointly modeling RGB and depth information, is one of the challenging pixel-level prediction tasks. Recently, the dual-attention mechanism has been… read more here.

Keywords: detection; rgb salient; global local; fusion ... See more keywords
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Multi-pulse shadowgraphic RGB illumination and detection for flow tracking

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recommendations! Published in 2018 at "Experiments in Fluids"

DOI: 10.1007/s00348-018-2541-0

Abstract: This work demonstrates the application of a multi-color LED and a consumer color camera for visualizing phase boundaries in two-phase flows, in particular for particle tracking velocimetry. The LED emits a sequence of short light… read more here.

Keywords: color; shadowgraphic rgb; pulse shadowgraphic; rgb ... See more keywords

Unsupervised RGB-T saliency detection by node classification distance and sparse constrained graph learning

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recommendations! Published in 2022 at "Applied Intelligence"

DOI: 10.1007/s10489-021-02434-y

Abstract: Saliency detection methods which center on RGB images are sensitive to surrounding environments. Fusing complementary RGB and thermal infrared (RGB-T) images is an effective way to promote the final saliency performance. However, there are relatively… read more here.

Keywords: saliency detection; rgb; classification distance; saliency ... See more keywords

Multi-view CSPMPR-ELM feature learning and classifying for RGB-D object recognition

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recommendations! Published in 2018 at "Cluster Computing"

DOI: 10.1007/s10586-018-1695-0

Abstract: In order to fully utilize potential feature information of RGB-D images, current popular algorithms mainly use convolutional neural network (CNN) to execute both feature extraction and classification. Such methods could achieve impressive results but usually on the… read more here.

Keywords: feature; object recognition; elm; rgb object ... See more keywords
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Development of polymeric active layer for RGB light-emitting devices: a review

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recommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-020-04809-2

Abstract: Due to the demand for materials that have promising properties for the electronic device market, the development of new conjugated polymers, where the π bond is responsible for the material's optoelectronic properties, has attracted the… read more here.

Keywords: rgb light; development polymeric; light emitting; review ... See more keywords

Thermal-RGB imager derived in-field apple surface temperature estimates for sunburn management

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recommendations! Published in 2018 at "Agricultural and Forest Meteorology"

DOI: 10.1016/j.agrformet.2018.02.013

Abstract: Abstract Apple sunburn is a major challenge for the apple growers and so is its prediction for taking timely remedial measures. In this study, a thermal-RGB imager was developed and evaluated to estimate the real-time… read more here.

Keywords: surface; apple; thermal rgb; rgb ... See more keywords

Enhanced Autonomous Exploration and Mapping of an Unknown Environment with the Fusion of Dual RGB-D Sensors

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recommendations! Published in 2019 at "Engineering"

DOI: 10.1016/j.eng.2018.11.014

Abstract: Abstract The autonomous exploration and mapping of an unknown environment is useful in a wide range of applications and thus holds great significance. Existing methods mostly use range sensors to generate two-dimensional (2D) grid maps.… read more here.

Keywords: autonomous exploration; exploration mapping; exploration; environment ... See more keywords

Real Time Intraoperative Functional Brain Mapping Based on RGB Imaging

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recommendations! Published in 2019 at "Irbm"

DOI: 10.1016/j.irbm.2020.04.004

Abstract: Abstract Intraoperative optical imaging is a localization technique for the functional areas of the human brain cortex during neurosurgical procedures. However, it still lacks robustness to be used as a clinical standard. In particular new… read more here.

Keywords: intraoperative functional; real time; brain; time intraoperative ... See more keywords

Effect of low concentrations of Irgarol 1051 on RGB (R, red; G, green; B, blue) colour values of the hard-coral Acropora tenuis.

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recommendations! Published in 2017 at "Marine pollution bulletin"

DOI: 10.1016/j.marpolbul.2017.05.027

Abstract: Colour change in Acropora tenuis, a representative species of Indo-Pacific hard coral, in response to low concentrations of Irgarol 1051 was examined in the laboratory. Branches of A. tenuis were exposed to 0, 1, and… read more here.

Keywords: hard coral; irgarol 1051; colour; irgarol ... See more keywords