Results 71 to 80 of about 14,119,160 (332)
Infrared and Visible Image Fusion via L0 Decomposition and Intensity Mask
IEEE Photonics Journal, 2019 Image fusion integrates complex information about a target scene from multiple sensors into a single image. The fused image can further be utilized for human perception or different machine vision tasks.
Lei Yan +4 more
doaj +1 more source
A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy
Advanced Engineering Materials, EarlyView.A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle +5 more
wiley +1 more source
Sensors, 2014 Geostationary meteorological satellite infrared (IR) channel data contain important spectral information for meteorological research and applications, but their spatial resolution is relatively low.
Lei Han, Lu Shi, Yiling Yang, Dalei Song
doaj +1 more source
Infrared and Visible Image Fusion with Significant Target Enhancement
Entropy, 2022 Existing fusion rules focus on retaining detailed information in the source image, but as the thermal radiation information in infrared images is mainly characterized by pixel intensity, these fusion rules are likely to result in reduced saliency of the ...
Xing Huo, Yinping Deng, Kun Shao
doaj +1 more source
Detection of water leakage in buried pipes using infrared technology; a comparative study of using high and low resolution infrared cameras for evaluating distant remote detection [PDF]
, 2014 Water is one of the most precious commodities around the world. However, significant amount of water is lost daily in many countries through broken and leaking pipes.
Amin Al-Habaibeh +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley +1 more source
Towards people detection from fused time-of-flight and thermal infrared images [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Obtaining accurate 3d descriptions in the thermal infrared (TIR) is a quite challenging task due to the low geometric resolutions of TIR cameras and the low number of strong features in TIR images.
L. Hoegner +5 more
doaj +1 more source
Thermal Image Restoration Based on LWIR Sensor Statistics
Sensors, 2021 An imaging system has natural statistics that reflect its intrinsic characteristics. For example, the gradient histogram of a visible light image generally obeys a heavy-tailed distribution, and its restoration considers natural statistics.
Jaeduk Han, Haegeun Lee, Moon Gi Kang
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Thermal Infrared Pedestrian Image Segmentation Using Level Set Method
Italian National Conference on Sensors, 2017 The edge-based active contour model has been one of the most influential models in image segmentation, in which the level set method is usually used to minimize the active contour energy function and then find the desired contour.
Yulong Qiao, Ziwei Wei, Yan Zhao
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley +1 more source