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Adaptive thresholding
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The paper presents an overview of underwater traffic management systems utilizing sonar principles. Based on the evaluation of the current situation both domestically and internationally, the research team has proposed the development of a underwater signal processing algorithm based on an adaptive threshold in the Ultra-short Baseline System (USBL).
9p
visergeyne
18-06-2024
0
0
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TCP-targeted low-rate distributed denial-of-service (LDDoS) attacks pose a serious challenge to the reliability and security of the Internet. Among various proposed solutions, we are particularly interested in the Congestion Participation Rate (CPR) metric and the CPR-based approach.
17p
viambani
18-06-2024
2
1
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Ebook "The biology of hover wasps" represents the culmination of the author’s lifetime work on a single fascinating group of insects, the hover wasps, Stenogastrinae. The author explores the biology of these little-known wasps at the threshold of sociality, presenting an ambitious survey of ideas about their evolution and an assessment of the current standing of controversial concepts.
284p
lucchinguyen
28-12-2023
4
2
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This article presents the development an auto adaptative voltage control integrated into the PV inverters. Facing the voltage sags, this control system allows the voltage at the connection point greater than an admissible voltage threshold of decoupling protection, the connection of PV system is so maintained. The models and simulations are developed in Matlab-Simulink. The obtained results are satisfied.
5p
vimelindagates
18-07-2022
7
2
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Industry 4.0 which started off as Germany’s brainchild is expected to minimize the labor cost advantages of traditional low-cost locations, making it attractive for manufacturers to bring previously offshored jobs back home. The revolution will require more ‘talented’ workers who can adapt to technology rather than traditional ‘skilled’ workers. Manual workers will face many disadvantages.
6p
vihassoplattner
07-01-2022
14
1
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Edge detection is used to segment the object by extracting edges and lines of an image. To do this, edge detection applies grayscale thresholds to obtain the edge points of the object. Unreasonably determined thresholds cause an increase in detection error, especially in movement scenario.
7p
visteveballmer
06-11-2021
22
0
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The paper proposed a novel threshold based algorithm of oil spill detection in the Synthetic Aperture Radar images. This threshold is a global one determined according to statistical analysis of pixel intensities of the images and their sizes. The simulation results of the proposed method on Python software were compared with other methods, and proved that the proposed method significantly improved accuracy.
8p
nguaconbaynhay12
13-06-2021
12
1
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This paper proposes a dorsal hand vein detection method utilising the near-infrared (NIR) imaging device to segment and visualise the subcutaneous vein patterns on the skin directly. Applying NIR light has received substantial attention because of its non-invasive and revealing substantially more information than the visible one.
7p
nguaconbaynhay12
13-06-2021
5
1
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This study aims at developing a metaheuristic based image thresholding method via the employments of the HistoryBased Adaptive Differential Evolution with Linear population size reduction algorithm (LSHADE) and the Otsu objective function. The LSHADE algorithm is used to determine an appropriate set of threshold levels that maximizes the separation between clusters of pixels. Experimental results with four applications demonstrate the usefulness of the newly developed tool.
5p
caygaocaolon8
07-11-2020
10
1
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Two-dimensional gel electrophoresis (2-DGE) is a commonly used tool for proteomic analysis. This gel-based technique separates proteins in a sample according to their isoelectric point and molecular weight.
16p
vicolorado2711
22-10-2020
14
0
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This chapter presents the following content: Image segmentation by thresholding, global threshold, adaptive/dynamic threshold, local threshold, segmentation algorithms, discontinuity based segmentation link the edge points.
42p
nanhankhuoctai8
23-06-2020
16
2
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Weeds are the part and partial of crop production since evolution of agriculture. Because of their superiority, efficiently harness favourable microclimate at the cost of crop. They mainly compete for mineral nutrients, soil moisture, space and light interception. In berseem field we can successfully achieve weed control below economic threshold level by adapting both precautionary and curative measures in an integrated manner.
10p
angicungduoc4
04-05-2020
23
1
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Genetic gain in Testcrosses derived from heat tolerant multi-parental synthetic populations of maize
Heat stress due to prolonged high ambient temperature during critical growth stages is a serious threat to crop production worldwide. Though being a C4 crop, maize has relatively wider adaptation, however, weather extremes such as heat stress is challenging its threshold limits. There is an absolute requirement of heat tolerant cultivars in the present condition as climate change has a become reality.
11p
nguaconbaynhay3
07-02-2020
16
2
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Large-scale comparative studies of DNA fingerprints prefer automated chip capillary electrophoresis over conventional gel planar electrophoresis due to the higher precision of the digitalization process. However, the determination of band sizes is still limited by the device resolution and sizing accuracy. Band matching, therefore, remains the key step in DNA fingerprint analysis.
10p
caygaocaolon1
13-11-2019
15
1
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In this paper, my proposed method is to combine filter and threshold to calculate the denoising coefficients in curvelet domain. The result of proposed method is compared with other previous methods and shows an improvement.
8p
vithomasedison2711
14-08-2019
20
0
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Summary of Phd thesis in Mathematics: Document geometric layout analysis based on adaptive threshold
The objective of the thesis is to research and develop differential algorithms. Error separating a correct text area making smaller text areas falsifies or loses the information of text or text (over-segmentation), errors include text areas in text columns or text fragments (under-segmentation).
26p
xacxuoc4321
11-07-2019
27
4
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In this paper, the offset-shift Scheme is applied to motion reimbursement frameworks and a scheme is provided for conniving the motion-based adaptive threshold T connected with the motion sequence.
6p
hongnhan878
12-04-2019
14
1
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The Bank assumes that the four types of capital it identifies are substitutable, in other words that the economy is a self-sufficient system, rather than a subsystem of a finite ecosystem, dependent upon the latter for inputs, sinks and life-support functions. The “weak sustainability” approach which forms the basis of genuine savings calculations assumes that there are no ecological limits, only moments when the economy may stumble a little before adapting (for example by inventing new technologies or finding new raw materials) without critical damage occuring.
20p
machuavo
19-01-2013
46
3
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Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article A New Multistage Lattice Vector Quantization with Adaptive Subband Thresholding for Image Compression
11p
dauphong19
07-03-2012
43
3
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Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Reiterative Robust Adaptive Thresholding for Nonhomogeneity Detection in Non-Gaussian Noise
11p
dauphong16
20-02-2012
47
2
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