A frequency‐localized recursive partial least squares ensemble for soft sensing
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Chemometrics"
DOI: 10.1002/cem.2999
Abstract: We report the use of a frequency‐localized adaptive soft sensor ensemble using the wavelet coefficients of the responses from the physical sensors. The proposed method is based on building recursive, partial least squares soft sensor… read more here.
Keywords: soft sensor; least squares; recursive partial; wavelet ... See more keywords
Optimizing air quality predictions: A discrete wavelet transform and long short‐term memory approach with wavelet‐type selection for hourly PM10 concentrations
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Chemometrics"
DOI: 10.1002/cem.3539
Abstract: The rapid advancement of industrialization and urbanization has led to the global problem of air pollution. Air quality can decrease due to pollutants in the air, including types of gases and particles that are carcinogenic,… read more here.
Keywords: air; air pollution; wavelet; air quality ... See more keywords
Identifying changing interspecific associations along gradients at multiple scales using wavelet correlation networks.
Sign Up to like & getrecommendations! Published in 2021 at "Ecology"
DOI: 10.1002/ecy.3360
Abstract: Identifying interspecific associations is very important for understanding the community assembly process. However, most methods provide only an average association and assume that the association strength does not vary along the environmental gradient or with… read more here.
Keywords: interspecific associations; wavelet correlation; along gradients; wavelet ... See more keywords
The wavelet scaling approach to forecasting: Verification on a large set of Noisy data
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Forecasting"
DOI: 10.1002/for.2634
Abstract: In the paper, we undertake a detailed empirical verification of wavelet scaling as a forecasting method through its application to a large set of noisy data. The method consists of two steps. In the first,… read more here.
Keywords: set noisy; noisy data; wavelet scaling; large set ... See more keywords
Fusion of noisy images based on joint distribution model in dual‐tree complex wavelet domain
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22292
Abstract: Source images are frequently corrupted by noise before fusion, which will lead to the quality decline of fused image and the inconvenience for subsequent observation. However, at present, most of the traditional medical image fusion… read more here.
Keywords: wavelet; joint distribution; model; fusion ... See more keywords
Early detection of breast malignancy using wavelet features and optimized classifier
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22537
Abstract: Breast cancer considered to be a significant health issue among women. Early detection will ensure the treatment is easier and more successful. Recently, numerous methodologies have developed using medical imaging to investigate breast cancer. This… read more here.
Keywords: breast; early detection; breast malignancy; detection breast ... See more keywords
LPNet: A lightweight CNN with discrete wavelet pooling strategies for colon polyps classification
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22825
Abstract: The traditional process of disease diagnosis from medical images follows a manual process, which is tedious and arduous. A computer‐aided diagnosis (CADs) system can work as an assistive tool to improve the diagnosis process. In… read more here.
Keywords: wavelet; lpnet; pooling strategies; discrete wavelet ... See more keywords
Adaptive tuning piecewise cubic Hermite interpolation with Wiener filter in wavelet domain for scanning electron microscope images
Sign Up to like & getrecommendations! Published in 2019 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.23181
Abstract: Image processing is introduced to remove or reduce the noise and unwanted signal that deteriorate the quality of an image. Here, a single level two‐dimensional wavelet transform is applied to the image in order to… read more here.
Keywords: wiener filter; wavelet; image; adaptive tuning ... See more keywords
An analysis of best wavelet approximation problem of a function using Hermite wavelet
Sign Up to like & getrecommendations! Published in 2024 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.10120
Abstract: In this paper, we introduce two novel wavelet approximations tailored for functions g$$ g $$ exhibiting a restricted second derivative and a bounded Tth$$ {T}^{th} $$ derivative. Employing the Hermite wavelet method, we derive these… read more here.
Keywords: best wavelet; function; hermite wavelet; wavelet approximation ... See more keywords
Ultradistributional Wavelet Convolutors
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DOI: 10.1002/mma.10897
Abstract: In this paper, we explore wavelet convolutors in the ultradistribution space Mω$$ {\mathcal{M}}_{\omega } $$ . We examine wavelet convolutors by applying an appropriate topological isomorphism to these spaces via the wavelet transform. Additionally, we… read more here.
Keywords: ultradistributional wavelet; wavelet convolutors; wavelet;
WAND: Wavelet Analysis‐Based Neural Decomposition of MRS Signals for Artifact Removal
Sign Up to like & getrecommendations! Published in 2024 at "Nmr in Biomedicine"
DOI: 10.1002/nbm.70038
Abstract: Accurate quantification of metabolites in magnetic resonance spectroscopy (MRS) is challenged by low signal‐to‐noise ratio (SNR), overlapping metabolites, and various artifacts. Particularly, unknown and unparameterized baseline effects obscure the quantification of low‐concentration metabolites, limiting MRS… read more here.
Keywords: analysis based; wavelet analysis; wavelet; decomposition ... See more keywords