Patent ID: 11910178
Assignee: GOERTEK INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 6:
7. The method according to claim 1, wherein determining whether the display screen is in half screen display mode according to a relationship between the user position and a center position of the audio equipment comprises:
acquiring a second connection line between a position corresponding to a user at one end of the panoramic image and a center position of the audio equipment on the circumference of the display screen, and acquiring a third connection line between a position corresponding to a user at the other end of the panoramic image and a center position of the audio equipment on the circumference of the display screen;
acquiring a first included angle between the second connection line and the third connection line, and determining a first projection angle of the first included angle on the horizontal plane, according to a horizontal distance and a vertical distance between the center position of the audio equipment and the circumference of the display screen; and
determining whether the display screen is in half screen display mode according to the first projection angle.