改进手语识别系统,以协助聋人使用路径查找算法与表示学习模型
Nadhem Nemri1, Mohammed Yahya Alzahrani2, Wided Bouchelligua3
1Department of Information Systems, Applied College at Mahayil, King Khalid University, Khalid , Saudi Arabia. nnemri@kku.edu.sa.
Scientific reports
|December 30, 2025
概括
本研究介绍了一种基于Pathfinder算法的新型手语识别系统 (PASLR-DDFEM),以改善聋个体的沟通. 该系统实现了98.80%的准确性,显著提高了手语识别能力.
科学领域:
- 计算机科学 计算机科学
- 人工智能的人工智能
- 人与计算机的交互
背景情况:
- 标语识别 (SLR) 对于有听力障碍的人的沟通可访问性至关重要.
- 机器学习 (ML) 和深度学习 (DL) 已经推进了SLR,但在准确性和稳定性方面仍然存在挑战.
- 现有系统需要进一步增强,以实现现实世界的有效性.
研究的目的:
- 提出一个新的手语识别系统 (PASLR-DDFEM),集成高级优化和表示学习.
- 为了提高手语识别的准确性,稳定性和现实应用性.
- 为了促进听力障碍者有效沟通.
主要方法:
- 使用高斯过 (GF) 进行图像预处理以减少噪声.
- 使用SE-DenseNet模型进行特征提取.
- 使用埃尔曼神经网络 (ENN) 模型进行分类,通过Pathfinder算法 (PFA) 进行优化.
主要成果:
- 拟议的PASLR-DDFEM方法在美国手语 (ASL) 数据集上表现出卓越的性能.
- 实现了98.80%的高精度.
- 在模拟研究中表现优于现有的手语识别模型.
结论:
- PASLR-DDFEM方法显著提高了手语识别的准确性和有效性.
- 将PFA与ENN和SE-DenseNet集成,为通信可访问性提供了一个强大的解决方案.
- 这种系统具有很大的潜力,可以帮助聋人士进行日常沟通.
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