Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Pablo Peso Parada"'
Publikováno v:
Journal of the Audio Engineering Society. 65:90-99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ab5dbe603c56c435889b3cbfbb4191
https://doi.org/10.17743/jaes.2016.0058
https://doi.org/10.17743/jaes.2016.0058
Autor:
Costas Yiallourides, Pablo Peso Parada
Publikováno v:
ICASSP
A novel approach for gesture recognition on mobile handsets which does not require any additional transducers is presented. The method is based on transmitting ultrasonic pulses from the earpiece and the loudspeaker and receiving with two microphones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f18b2d4b42373fdcd79b76d7d4dd72d4
https://doi.org/10.1109/icassp.2019.8683781
https://doi.org/10.1109/icassp.2019.8683781
Autor:
Pablo Peso Parada, Rahim Saeidi
Publikováno v:
EUSIPCO
A novel approach for proximity detection on mobile handsets which does not require any additional transducers is presented. The method is based on transmitting a chirp and processing the received signal by applying Least Mean Square (LMS), where the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52cf9f6610ba4ce4ecece610ed4133a5
https://doi.org/10.23919/eusipco.2018.8553231
https://doi.org/10.23919/eusipco.2018.8553231
Autor:
Dushyant Sharma, Daniel A. Barreda, Jose Lainez, Toon van Waterschoot, Pablo Peso Parada, Patrick A. Naylor
Several intrusive measures of reverberation can be computed from measured and simulated room impulse responses, over the full frequency band or for each individual mel-frequency subband. It is initially shown that full-band clarity index ${\rm{C}}_{5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95217fd27e63cba1c0332059765202c3
http://hdl.handle.net/10044/1/32153
http://hdl.handle.net/10044/1/32153
Autor:
Simon Doclo, Toon van Waterschoot, Patrick A. Naylor, Dushyant Sharma, Mike Brookes, Mathieu Hu, Pablo Peso Parada
Publikováno v:
WASPAA
Speaker diarization has gained much importance over the past five years in helping overcome key challenges faced by automatic meeting transcription systems. Current state-of-the-art algorithms can only utilize spatial information when multi-microphon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9440954988ce01c2bd54adb38233603
https://doi.org/10.1109/waspaa.2015.7336928
https://doi.org/10.1109/waspaa.2015.7336928
We present single-channel approaches to robust automatic speech recognition (ASR) in reverberant environments based on non-intrusive estimation of the clarity index (C 50). Our best performing method includes the estimated value of C 50 in the ASR fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf4bf240e539af4ea1a65c55754f0bd
http://hdl.handle.net/10044/1/32163
http://hdl.handle.net/10044/1/32163
Publikováno v:
GlobalSIP
© 2014 IEEE. We present a phoneme confusion analysis that models the impact of reverberation on automatic speech recognition performance by formulating the problem in a Bayesian framework. Our analysis under reverberant conditions shows the relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60ea68093b63d1e3848ee028de720038
https://doi.org/10.1109/globalsip.2014.7032181
https://doi.org/10.1109/globalsip.2014.7032181
Autor:
Jose Lainez, Daniel A. Barreda, Dushyant Sharma, Pablo Peso Parada, T. van Waterschoot, Patrick A. Naylor
Publikováno v:
IWAENC
The problem of blind estimation of the room acoustic clarity index C 50 from single-channel reverberant speech signals is presented in this paper. We analyze the performance of several machine learning methods for a regression task using 309 features
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e352c8db9237d4c6eb8577b8e0b80274
https://doi.org/10.1109/iwaenc.2014.6954306
https://doi.org/10.1109/iwaenc.2014.6954306
Publikováno v:
The Journal of the Acoustical Society of America. 135(6)
In recent years, a number of automatic detection systems for free-ranging cetaceans have been proposed that aim to detect not just surfaced, but also submerged, individuals. These systems are typically based on pattern-recognition techniques applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3af095538476f90910d9ba3f477b535
https://pubmed.ncbi.nlm.nih.gov/24907800
https://pubmed.ncbi.nlm.nih.gov/24907800
Publikováno v:
ICASSP
We show corroborating evidence that, among a set of common acoustic parameters, the clarity index C 50 provides a measure of reverberation that is well correlated with speech recognition accuracy. We also present a data driven method for non-intrusiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eb525c1ef4877f15bc64903c0df115a
https://doi.org/10.1109/icassp.2014.6854497
https://doi.org/10.1109/icassp.2014.6854497