Showing 161 - 180 results of 3,553 for search 'different threshold methods', query time: 0.14s Refine Results
  1. 161

    Angle Estimation Based on Wave Path Difference Rate of Change Ambiguity Function by Jianye Xu, Maozhong Fu, Zhenmiao Deng

    Published 2025-03-01
    “…While the phase comparison method achieves high estimation precision, it is highly susceptible to noise and exhibits a suboptimal performance under low Signal-to-Noise Ratio (SNR) conditions, leading to a high SNR threshold. …”
    Get full text
    Article
  2. 162

    Entropy-Regularized Iterative Weighted Shrinkage-Thresholding Algorithm (ERIWSTA) for inverse problems in imaging. by Limin Ma, Bingxue Wu, Yudong Yao, Yueyang Teng

    Published 2024-01-01
    “…It processes features with different weights, making different features have different contributions. …”
    Get full text
    Article
  3. 163

    On the effect of flexible adjustment of the p value significance threshold on the reproducibility of randomized clinical trials. by Farrokh Habibzadeh

    Published 2025-01-01
    “…<h4>Methods</h4>The current in silico study was conducted to compare the error rates under different conditions assumed for the p significance threshold-0.05, 0.005, and a flexible threshold. …”
    Get full text
    Article
  4. 164

    A Comprehensive Study of Threshold Voltage Extraction Techniques From Room to Cryogenic Temperatures by Wajid Manzoor, Aloke K. Dutta, Yogesh Singh Chauhan

    Published 2025-01-01
    “…After validating our model, we used the data from the native device to extract the threshold voltage at various temperatures using different methods. …”
    Get full text
    Article
  5. 165

    Evaluation of the Effectiveness of Baselines and Thresholds Intensity Epidemics, According to the Results of Traditional Surveillance for Influenza by L. S. Karpova, A. A. Sominina, D. M. Danilenko, K. M. Volik, V. N. Leonenko

    Published 2019-09-01
    “…The aim of the study was to improve the traditional surveillance of influenza and common cold in Russia in accordance with the requirements of the World Health Organization. Materials and methods. Weekly epidemic thresholds (NEP), as well as baseline (BL) and epidemic intensity thresholds, were calculated on average for the entire population of the cities and individual federal districts observed. …”
    Get full text
    Article
  6. 166

    Avaliação de métodos automáticos de limiarização para imagens de plantas de milho atacadas por Spodoptera frugiperda Evaluation of automatic thresholding methods for images of Spod... by Darly G. de Sena Júnior, Francisco de A. de C. Pinto, Reinaldo L. Gomide, Mauri M. Teixeira

    Published 2003-08-01
    “…Three groups of 10 plants were collected to take the images of each group under different light intensities. The images processed with the excess green index were thresholded with the automatic methods and compared with the manual thresholding methods. …”
    Get full text
    Article
  7. 167
  8. 168

    PAdaptCD: Progressive Adaptive Thresholding and Bitemporal Image Augmentation for Semisupervised Change Detection by Linlin Wang, Junping Zhang, Dong Chen, Lorenzo Bruzzone

    Published 2025-01-01
    “…In this article, we propose a novel SSCD method, PAdaptCD, which incorporates a progressive adaptive dual-threshold (PADT) strategy designed for selecting relatively balanced and reliable classwise pseudolabels. …”
    Get full text
    Article
  9. 169
  10. 170

    Thresholds of Abnormality Perception in Facial Esthetics among Laypersons and Dental Professionals: Frontal Esthetics by Raed H. Alrbata, Ayham Kh. Alfaqih, Mohammad R. Almhaidat, Ahmad M. Al-Tarawneh

    Published 2020-01-01
    “…Using ANOVA and Tukey post hoc tests at P<0.05, the image that showed the first statistical difference compared to the baseline was considered as a threshold of abnormality. …”
    Get full text
    Article
  11. 171

    Attentive ink MLP droplet detection algorithm based on the satellite droplets threshold domain by Yin Wang, Yali Qi, Likun Lu, Qingtao Zeng

    Published 2025-04-01
    “…Traditional empirical tuning methods struggle to effectively control and predict satellite droplet. …”
    Get full text
    Article
  12. 172

    An Enhanced Human Evolutionary Optimization Algorithm for Global Optimization and Multi-Threshold Image Segmentation by Liang Xiang, Xiajie Zhao, Jianfeng Wang, Bin Wang

    Published 2025-05-01
    “…However, existing threshold image-segmentation methods suffer from the problem of easily falling into locally optimal thresholds, resulting in poor image segmentation. …”
    Get full text
    Article
  13. 173

    Speech Enhancement Based on the Multi-Scales and Multi-Thresholds of the Auditory Perception Wavelet Transform by Zhi TAO, He-Ming ZHAO, Xiao-Jun ZHANG, Di WU

    Published 2013-10-01
    “…This paper proposes a speech enhancement method using the multi-scales and multi-thresholds of the auditory perception wavelet transform, which is suitable for a low SNR (signal to noise ratio) environment. …”
    Get full text
    Article
  14. 174

    Threshold Selection for POT Framework in the Extreme Vehicle Loads Analysis Based on Multiple Criteria by Guangrun Wu, Wenliang Qiu

    Published 2018-01-01
    “…The selection of thresholds for the POT method is extremely crucial, but the selected optimal threshold varies under different test criteria. …”
    Get full text
    Article
  15. 175

    Multi-Level Thresholding Color Image Segmentation Using Modified Gray Wolf Optimizer by Pei Hu, Yibo Han, Zheng Zhang

    Published 2024-11-01
    “…To acquire the optimal thresholds at different levels, we modify the GWO (MGWO) in terms of leader selection, position update, and mutation. …”
    Get full text
    Article
  16. 176

    Image Denoising Based on Improved Wavelet Threshold Function for Wireless Camera Networks and Transmissions by Xiaoyu Wang, Xiaoxu Ou, Bo-Wei Chen, Mucheol Kim

    Published 2015-09-01
    “…It not only retains the advantages of hard and soft denoising functions but also overcomes the disadvantages of the continuity problem of hard denoising function and the constant deviation of the soft denoising function in the new method. In the case of the improved threshold conditions, the new threshold function has a better performance in outstanding image details. …”
    Get full text
    Article
  17. 177

    Teacher Candidates' Opinions on the Threshold Score and Formation Training in the Department of Fine Arts Education by Büşra Keleş, Edanur Öztürk, Zühal Dinç Altun

    Published 2025-03-01
    “…In the data collection phase of the research, teacher candidates at different class levels studying in the Painting-Teaching program of the Fine Arts Education Department at a state university were selected as the study group through a non-random non-probability sampling method, convenience sampling. …”
    Get full text
    Article
  18. 178

    A lung nodule segmentation model based on the transformer with multiple thresholds and coordinate attention by Tianjiao Hu, Yihua Lan, Yingqi Zhang, Jiashu Xu, Shuai Li, Chih-Cheng Hung

    Published 2024-12-01
    “…In this model, we construct a multi-threshold feature separation module to capture edge and texture features from different levels and specified intensities of the input image. …”
    Get full text
    Article
  19. 179

    Optimizing irrigation scheduling for maize based on soil moisture threshold and water consumption intensity by LIANG Xue, XUE Bing, LI Fangfang, CUI Yirui, MA Yangtao, WEI Changzhou, JIANG Yan

    Published 2025-01-01
    “…[Conclusion] The proposed method, based on soil moisture thresholds and crop water consumption, provides a more scientifically grounded approach to allocate irrigation water across growth stages. …”
    Get full text
    Article
  20. 180

    Oil Film Detection for Marine Radar Image Using SBR Feature and Adaptive Threshold by Yulong Yang, Jin Yan, Jin Xu, Xinqi Zhong, Yumiao Huang, Jianxun Rui, Min Cheng, Yuanyuan Huang, Yimeng Wang, Tao Liang, Zisen Lin, Peng Liu

    Published 2025-06-01
    “…Comparative experiments using different threshold values demonstrate that the proposed method achieves superior segmentation performance by better preserving oil spill boundaries and reducing background noise. …”
    Get full text
    Article