Which one should I choose for offline speech recognition?

Open Baidu Input Method, click the du icon in the upper left corner to enter the menu options of Baidu Mobile Input Method. In the pop-up page, select the "Recommended" tab, and you can see the "Offline Language" plug-in option. It is not installed by default and we need to download it ourselves.

NRK10 speech recognition chip is a high-performance, low-cost offline speech recognition chip independently developed by Guangzhou Jiuxin Electronics. It has speech recognition and broadcast functions and requires an external SPI-Flash to store entries or speech. broadcast content. It has the advantages of high recognition rate, industrial-grade performance, simplicity and ease of use, and convenient entry updating.

Smart 360 and Vlingo are both good. They can basically make calls, send text messages, voice memos, start, download and uninstall software, open URLs, play movies on your phone, voice translation, voice search and where you are. City weather and more. Personally, I feel that Smart 360 has more complete functions, while Vlingo has slightly better control.

The local recognition rate within meters is over 93%, and the cloud recognition rate is 97%.

You also need to download the offline language pack. This language pack is in the Google Speech Engine. Click the "Speech Icon" in the Swype input method keyboard. Click the Settings button in the input voice interface. Click on the offline speech recognition option. Download the language pack online.