…speaker voiceprints. In general, both sides (enroll and test) can be calibrated by either the same profile (in case they come from the same source) or by two different profiles in case they have a different source. Examples: We are selling SID to Wakanda’s Ministry of Defense. They like to monitor telephone network of their happy people speaking the Wakandan…
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…line [FTRT based on net speech] demonstrates system performance based only on “net speech”. In other words, it shows the situation when 100% of the recordings’ duration contains speech (or utterance). This metric is an exact engineering approach, it doesn’t exactly reflect real world. Orange bar, CPU core, shows how many physical cores are available on tested system Blue bar,…
…your project’s success with project-specific support and guidance from Phonexia experts. For a fee of 9,000 EUR, you can enjoy three months of: An NFR license to access and test Phonexia technologies and solutions in real scenarios Up to 20 hours of consultation with a project-allocated technical consultant All the remaining benefits of the Gold partnership level The combination of…
…on which technologies are included in the particular SPE installation. For testing and first-time evaluation we usually include the full set of technologies, other installations may contain only limited subset. Location of bsapi directory can be modified using bsapi.path option in SPE configuration file. This might be useful in complex network infrastructure, for sharing technologies between multiple SPEs, and similar…
…audio conversion tools. Tested with sox or ffmpeg. For the configuration of this functionality, see [SPE]/settings/phxspe.properties Note: You should be aware that audio format conversion (e.g., if the original audio format is highly compressed) can decrease the accuracy of speech technologies. Integration Possibilities Phonexia Speech Platform can be integrated into a partner’s application using the Speech Engine component (REST API)….
Phonexia Waveform Denoiser (DENOISER) ensures automatic dereverberation (removal of echoes caused by sound in the rooms) and automatic noise reduction of the speech signal. The data model is usually trained for various types of noise using the latest generation of algorithms based on neural networks. Automatically removed are mainly noises similar to those that was software trained on. Conversely, the…
…to be enabled in your SPE installation – typically, you may want to test various models during initial testing, to see how they perform on your audio… or, you may want to enable additional technologies during development of your application, etc. To select technologies/models to be enabled in in your SPE, you can use one of SPE administration tools, phxadmin…
…file format ‘C:\TMP\tmp9408aaaaaa’: BsapiException: SWaveFileI(1751): Corrupted WAVE file format: ‘C:\TMP\tmp9408aaaaaa’. 2021-01-30 20:49:26 [Trace] ConverterSubsystem: Converting C:\TMP\tmp9408aaaaaa -> C:\TMP\tmp9408baaaaa.wav 2021-01-30 20:49:27 [Debug] ConverterSubsystem: File C:\TMP\tmp9408aaaaaa has been converted. 2021-01-30 20:49:27 [Trace] ConverterSubsystem: Removed temporary file: C:\TMP\tmp9408aaaaaa 2021-01-30 20:49:27 [Trace] Data: Moving: ‘C:\TMP\tmp9408baaaaa.wav’ -> ‘D:\SPE\home\admin\storage\test1.wav’ 2021-01-30 20:49:27 [Trace] Data: Moved: ‘C:\TMP\tmp9408baaaaa.wav’ -> ‘D:\SPE\home\admin\storage\test1.wav’ 2021-01-30 20:49:27 [Trace] Data: File ‘/test1.wav’ registered in database…
…for steps 3 to 5 are described in doc/INSTALL.html included in the distribution package. REST API documentation is in doc/api_reference.html file and also available online at https://download.phonexia.com/docs/spe/. Speech Engine is actively developed and continually improved – check the SPE changelog for latest news. Architecture and components SPE is application run from command line or as a service. Apart from running…
A: These abbreviations mean the following: LR – likelihood ratio, result from statistical test for two models comparison. It returns a number which expresses how many times more likely the data are under one model than the other. LR meets numbers in interval <0;+inf). LLR – abbreviation for log-likelihood ratio statistic, logarithmic function of LR. LLR meets numbers in interval…
A: The language-prints do not depend on the current language pack used. You may use them for both training a new language pack and testing/comparing against an existing language pack. The language-prints need to be compatible only with the model of LID used for language-print extraction….
Phonexia Speech Engine with its technologies is distributed as REST API interface. For evaluation and testing purposes, graphical user interface (GUI) called Phonexia Browser is provided. Upon request, technologies can be provided also in form of command lined (CLI) Rest API documentation https://download.phonexia.com/docs/spe/…
Step #1 – Download Try and evaluate all Phonexia speech technologies either via REST API using Speech Engine, or using the demo/testing GUI application named Phonexia Browser. Hardware requirements recommended: Intel Core i7 or better, 32 GB free RAM, 10+ GB storage (SSD preferred) minimum: Intel Core i5, 16 GB free RAM, 10 GB storage (SSD preferred) To prevent various…
…fixes on TLB due to Meltdown and Spectre issues matters in performance. Important notice (valid for SPE3) – due to internal SPE3 requirements you must multiple the required number of licenses for the following technologies as follows: LID_license_no=<no_of_planned_instances>*2 SID_license_no=<no_of_planned_instances>*3 In case you need more instances for hot-load testing of Phonexia technologies, please contact your Sales Representative from Phonexia Sales Department….