PDF(Pubmed)
Abstract：
Many research articles have explored the impact of surgical interventions on voice and speech evaluations, but advances are limited by the lack of publicly accessible datasets. To address this, a comprehensive corpus of 107 Spanish Castilian speakers was recorded, including control speakers and patients who underwent upper airway surgeries such as Tonsillectomy, Functional Endoscopic Sinus Surgery, and Septoplasty. The dataset contains 3,800 audio files, averaging 35.51 ± 5.91 recordings per patient. This resource enables systematic investigation of the effects of upper respiratory tract surgery on voice and speech. Previous studies using this corpus have shown no relevant changes in key acoustic parameters for sustained vowel phonation, consistent with initial hypotheses. However, the analysis of speech recordings, particularly nasalised segments, remains open for further research. Additionally, this dataset facilitates the study of the impact of upper airway surgery on speaker recognition and identification methods, and testing of anti-spoofing methodologies for improved robustness.
摘要：
许多研究文章探讨了手术干预对语音和语音评估的影响，但是由于缺乏可公开访问的数据集，进步受到限制。为了解决这个问题，记录了107名西班牙语卡斯蒂利亚人的综合语料库，包括对照者和接受上气道手术如扁桃体切除术的患者，功能性鼻内镜手术,和鼻中隔成形术.数据集包含3,800个音频文件，每位患者平均35.51±5.91记录。该资源可以系统地研究上呼吸道手术对语音和语音的影响。以前使用该语料库的研究表明，持续元音发声的关键声学参数没有相关变化，与最初的假设一致。然而,语音录音的分析，特别是鼻化的片段，仍有待进一步研究。此外,该数据集有助于研究上气道手术对说话人识别和识别方法的影响，和反欺骗方法的测试，以提高鲁棒性。
