Assessment of an improved individual tree detection method based on local-maximum algorithm from unmanned aerial vehicle RGB imagery in overlapping canopy mountain forests
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Remote Sensing"
DOI: 10.1080/01431161.2020.1809024
Abstract: ABSTRACT Low consumer-grade cameras attached to small unmanned aerial vehicles (UAV) can easily acquire high spatial resolution images, leading to convenient forest monitoring at small-scales for forest managers. However, most studies were carried out in… read more here.
Keywords: local maximum; detection; maximum algorithm; method ... See more keywords
The application of the improved local maximum iterative synchronizing transform in the diagnosis of mechanical faults
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DOI: 10.1088/1361-6501/adb874
Abstract: Mechanical equipment operating in complex environments is often subjected to time-varying loads, speeds, transient impacts, and other non-stationary conditions, which can lead to frequent failures. This paper presents an improved local maximum iterative synchrosqueezing transform… read more here.
Keywords: local maximum; improved local; maximum iterative; transform ... See more keywords
Application of second-order local maximum multisynchrosqueezing transform for complex multimodulated signals analysis
Sign Up to like & getrecommendations! Published in 2025 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ae0ba4
Abstract: Time–frequency analysis (TFA) is an effective tool for processing nonstationary signals. Local maximum synchrosqueezing transform (LMSST) is a classic TFA method that can concentrate time–frequency (TF) energy while retaining signal reconstruction capability. The issue with… read more here.
Keywords: local maximum; analysis; transform; nonstationary signals ... See more keywords
Vibration Measurement Based on the Local Maximum Detection Algorithm for Laser Self-Mixing Interferometry
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DOI: 10.1109/access.2020.2984282
Abstract: A novel laser self-mixing interferometry vibration measurement algorithm based on the local maximum detection technique is proposed, that can reconstruct micro vibrations rapidly and easily. In this article, the principles of the local maximum detection… read more here.
Keywords: self mixing; laser self; mixing interferometry; maximum detection ... See more keywords
Blind Image Deblurring via Local Maximum Difference Prior
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DOI: 10.1109/access.2020.3039281
Abstract: Blind image deblurring is a well-known conundrum in the digital image processing field. To get a solid and pleasing deblurred result, reasonable statistical prior of the true image and the blur kernel is required. In… read more here.
Keywords: image deblurring; image; maximum difference; local maximum ... See more keywords
Regression Discontinuity for Binary Response and Local Maximum Likelihood Estimator to Extrapolate Treatment
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DOI: 10.1177/0193841x221105968
Abstract: Regression discontinuity is popular in finding treatment/policy effects when the treatment is determined by a continuous variable crossing a cutoff. Typically, a local linear regression (LLR) estimator is used to find the effects. For binary… read more here.
Keywords: binary response; regression; regression discontinuity; local maximum ... See more keywords
Local maximum synchrosqueezes form scaling-basis chirplet transform
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DOI: 10.1371/journal.pone.0278223
Abstract: In recent years, time-frequency analysis (TFA) methods have received widespread attention and undergone rapid development. However, traditional TFA methods cannot achieve the desired effect when dealing with nonstationary signals. Therefore, this study proposes a new… read more here.
Keywords: frequency; basis chirplet; local maximum; scaling basis ... See more keywords