Vocell: A 65-nm Speech-Triggered Wake-Up SoC for 10-$\mu$ W Keyword Spotting and Speaker Verification
نویسندگان
چکیده
منابع مشابه
Speaker Dependent Bengali Keyword Spotting in Unconstrained English Speech Acknowledgement
A project report submitted during summer internship under the supervision of Prof. Abstract Multi‐lingual interfaces can be of great use in a number of applications. A very important issue for such systems is to first identify the segments of utterances corresponding to a specific language. Language boundary information is also very vital before any further processing can be done. Language spec...
متن کاملUtterance verification using prosodic information for Mandarin telephone speech keyword spotting
In this paper, the prosodic information, a very special and important feature in Mandarin speech, is used for Mandarin telephone speech utterance verification. A two-stage strategy, with recognition followed by verification, is adopted. For keyword recognition, 59 context-independent subsyllables, i.e., 22 INITIAL’s and 37 FINAL’s in Mandarin speech, and one background/silence model, are used a...
متن کاملConfidence Measure for Utterance Verification in Keyword Spotting System
In this article, we propose an utterance verification technique for keyword spotting. The keyword spotting system analyzes a given spoken content and searches every speech segment in which one of pre-defined keywords is uttered. To maintain a stable recognition performance in the system, we propose an utterance verification technique that verifies whether a found utterance, or a candidate keywo...
متن کاملTelephone speech multi-keyword spotting using fuzzy search algorithm and prosodic verification
In this paper a fuzzy search algorithm is proposed to deal with the recognition error for telephone speech. Since the prosodic information is a very special and important feature for Mandarin speech, we integrate the prosodic information into keyword verification. For multi-keyword detection, we define a keyword relation and a weighting function for reasonable keyword combinations. In the keywo...
متن کاملTopic recognition for news speech based on keyword spotting
This paper describes topic identi cation for Japanese TV news speech based on the keyword spotting technique. Three thousands of nouns are selected as keywords which contribute to topic identi cation, based on criterion of mutual information and a length of the word. This set of the keywords identi ed the correct topic for 76.3% of articles from newspaper text data. Further, we performed keywor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Journal of Solid-State Circuits
سال: 2020
ISSN: 0018-9200,1558-173X
DOI: 10.1109/jssc.2020.2968800