Loquendo ASR
Manufacturer Name:
Product Description:
Loquendo ASR (Automatic Speech Recognition) is a voice-input speech recognition program designed for use by individuals with spinal cord injury or upper extremity, vision, or learning disabilities. It can be used to provide voice control for a variety of devices, such as home appliances; cellular phones; mainframe, desktop, mobile computers; automobile navigation and telecommunications systems. The software is able to recognize a wide variety of speakers, and it can handle continuous speech using statistical language modeling.
Main Features:
- Speaker Independent.
- Open Vocabulary.
- Noise robustness (e.g. in-car, wireless, etc.).
- Optimized for Telephonic Speech.
- N-Best Decoding.
- Confidence Scores at sentence and word level.
- Tunable Voice Detection sensitivity.
- Improved Barge-In functionalities.
- Speech Complete/Incomplete Timeout
- Garbage rules.
- Grammar handling and fast grammar compilation on the fly.
- Re-usable Built-in grammar library.
- Multilingual grammars.
- Voice enrolled grammars.
- Natural Language Processing.
- Optimized for VoiceXML applications.
- Loquendo Speaker Verification.
- Word spotting plug-in.
Primary Specifications:
- Supported operating systems: MS Windows (7, XP, Vista, Server 2003, Server 2008), Red Hat Enterprise Linux (3, 4, 5), SUSE Linux 10, 11, CentOS 5.2.
- CPU requirements: Connected Digits Recognition: 80 channels on an Intel Pentium 3.2 GHz CPU; Grammar with 10,000 words: 20 channels on an Intel Pentium IV 3.2 GHz CPU.
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Memory requirements: 15 MB per language shared among channels; Few MB per channel depending on the recognition task (e.g. 5 MB for Connected
Digits Recognition, 15 MB for a grammar with 10.000 words).