v1.5.0

1. AI module completed (using Turing Robot, Iflytek IAT and Iflytek TTS to make a voice chat).
2. FaceTracking and AI merged into one scene.
3. Add a menu to choose your language and speaker.
4. Added a Live2D texture "haru" and can switch texture
5. Remove the back & switch camera button, add send & voice button.
6. Change the record button & text.

v1.4.1

1. completed the FaceTracking
2. update some directory structures and filenames

v1.4

1. Optimized the model‘s transform.localScale and transform.position.
2. Annotated the extra OpenCVForUnity drawing code.

v1.3

1. Update background, menu button, GUILayout Label.
2. Optimize the model eyes, eyebrows and mouth movements, to prevent jitter.
3. Update start and finish recording response.

v1.0

1. Menu scenes.
2. Face detection and model scenes.
3. Generated gif.