audio_codec/*这几个都是调用了esp_codec_dev 库,太多了,回头再看。 关于唤醒词,可以参考下 reddit 上的这个帖子:https://www.reddit.com/r/esp32/comments/1bn6a54/i_need_to_build_an_offline_voice_recognition/ 小智使用了opus音频编码,作者还实现opus encoder在 esp32 的支持,esp32 官方只有 decoder ...
but I would also like to have Alexa capability for more sophisticated voice commands when the ESP32 is connected to the internet. Is this possible? Thanks! - Lancejason.mao Posts: 98 Joined: Mon Nov 19, 2018 2:05 am Re: Offline / online speech recognition...
Voice Recognition Integration:Integrates with online services like Alexa and DuerOS for offline and online voice recognition. Multiple Audio Sources:Supports HTTP, HLS, SPIFFS, SDCARD, A2DP source, A2DP receiver, HFP, and other media services. Supports Multiple Audio Formats:Capable of playing MP3,...
o Offline voice recognition o Network communication o Screen display o Peripheral control · Supports far-field voice interaction with 2x mics · Offline voice wake-up and command recognition with a high wake-up rate · Allows continuous recognition, wake-up interrupt, and over 200x customizable ...
Voice Interaction Panel:Features a four-in-one voice interaction panel for offline voice recognition and network communication. Rich Open-Source Platforms:Comes with a rich open-source platform ecosystem including ESP-BOX, ESP-IDF, Arduino, and PlatformIO. Oya Espress|Alternatives To Amazon S3|Out-...
Can ESP32-Lyrat be tested for offline speech recognition? William Espressif staff Posts:146 Joined:Tue Apr 24, 2018 5:54 am Re: ESP32-ADF PostbyWilliam»Fri Aug 24, 2018 3:56 am Yes,it can be this. The principle of offline speech recognition is consistent with voice awakening, looking...
I am working on a project that involves using the ESP32-S3-Korvo-1 board for offline speech recognition and device control, along with ESP Rainmaker for online device control and app support. I'm happy to share that I have successfully integrated ESP Rainmaker and ESP-SR-SDK, and they ...
ESP32-Korvo V1.1 achieves far-field offline speech recoginition with a single ESP32 chip. The board can be equipped with either two or three microphone arrays. Combined with beamforming, AEC and other speech enhancement algorithms, it applies to various speech-recognition scenarios. 1.1 概述 乐...
Usage of Seeed Studio XIAO ESP32S3 microphone Capturing (offline) Audio Data Step 1. Save recorded sound samples as .wav audio files to a microSD card. Let's use the onboard SD Card reader to save.wav audio files, we need to habilitate the XIAO PSRAM first. ...
25 27 - Offline voice wake-up [ESP-SR](https://github.com/espressif/esp-sr) 26 28 - Streaming voice dialogue (WebSocket or UDP protocol) 27 29 - Support for 5 languages: Mandarin, Cantonese, English, Japanese, Korean [SenseVoice](https://github.com/FunAudioLLM/SenseVoice) 28 30...