منابع مشابه
Improvement in hoarse voice denoising for real-time DSP implementation
Voice hoarseness is mainly related to airflow turbulence in the vocal tract. It can be due to vocal fold paralysis, polyps, cordectomisation or other dysfunction, which alter regular speech production, and is commonly treated as a noise component in the speech signal. A denoising approach is proposed, based on low-order singular value decomposition (SVD) of matrices whose entries come from samp...
متن کاملA 52-Year-Old Female with a Hoarse Voice and Tingling in the Hand
A 52-year-old female presented to an otolaryngologist with a hoarse voice. An endocrine opinion was sought to exclude an underlying endocrinopathy. She had been investigated three years previously by a neurologist for right-sided facial pain. A magnetic resonance imaging (MRI) scan had shown a small " cyst " in the pituitary gland. She had been reassured that this was a coincidental fi nding. T...
متن کاملMediastinal traction injury to the recurrent laryngeal nerve: An unusual cause for a hoarse voice
BACKGROUND Chest wall trauma is a frequent cause for emergency department presentations, with traumatic pneumathoraces a relatively common occurance. Vocal cord paralysis however, is uncommon. CASE REPORT A 44 year old man presented with a traumatic pneumothorax following a fall. A weak and hoarse voice was noted and vocal cord palsy demonstrated on indirect laryngoscopy. CT chest was unremar...
متن کاملHoarse voice denoising for real-time DSP implementation: continuous speech assessment
Voice hoarseness is mainly related to airflow turbulence in the vocal tract. It can be due to vocal fold paralysis, polyps, cordectomisation or other dysfunction, which alter regular speech production, and is commonly treated as a noise component in the speech signal. A denoising approach is proposed, based on low-order singular value decomposition (SVD) of matrices whose entries come from samp...
متن کاملHoarseness and Loss of Voice
In the term "hoarseness" I include not only those coarse changes in the voice which render it rough and husky, but also those finer ones, by which it is altered in pitch as well as in clearness. Owing to these changes, a person who normally sings tenor songs is unable any longer to do so, because the highest notes first lose their clearness, and then are lost altogether, the compass being there...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2005
ISSN: 0007-1161
DOI: 10.1136/bjo.2004.047860