Voice interaction method, voice interaction device, vehicle and readable storage medium

The invention discloses a voice interaction method, a voice interaction device, a vehicle and a readable storage medium. The voice interaction method comprises the following steps: continuously caching an audio stream of a user in a vehicle cabin; after determining that the voice function is activated according to the audio stream, performing wake-up detection and text recognition on the audio stream; after the wake-up detection result is that wake-up is triggered, under the condition that voice activation is not detected to be ended in the first target time period, acquiring a recognition text output by text recognition; and when the recognition text comprises other recognition results except the wake-up word, no voice broadcast process is carried out, and the voice instruction of the user is responded according to other recognition results so as to carry out voice interaction. According to the voice interaction method provided by the invention, the detection speed is high, the method does not depend on a ne