Method, apparatus and remote control for annular-selector based television interaction

摘要

The invention provides method and apparatus and remote control for annular-selector based television interaction. The method includes receiving rotation information of an annular selector sent by a remote control provided with the annular selector; obtaining a rotational displacement of a menu or cursor according to the rotation information; redrawing the menu or cursor on a display interface according to the rotational displacement, so as to control the menu or cursor to rotate according to the rotational displacement; and receiving a confirmation signal sent by the remote control, and selecting an option, corresponding to a position where the cursor is, on the menu. For operational designs of the annular selector, a menu interface is presented in an annular manner, and annularly rotational animations is adopted, so that an action of the user match a corresponding display on the television, thereby improving a human-computer interaction experiences.

主权项

1. A method for annular-selector based television interaction, comprising:
receiving rotation information of an annular selector sent by a remote control provided with the annular selector; obtaining a rotational displacement of a menu or cursor on a display interface of a television according to the rotation information; redrawing the menu or cursor on the display interface according to the rotational displacement, so as to control the menu or cursor to rotate according to the rotational displacement; and receiving a confirmation signal sent by the remote control, and selecting an option, corresponding to a position in which the cursor is, on the menu,wherein the step of receiving the rotation information of the annular selector sent by the remote control provided comprises:
receiving a rotational direction of the annular selector and the number of strikes of striking pins of the annular selector within a preset time that are sent by the remote control provided with the annular selector; andwherein the step of obtaining the rotational displacement of the menu or cursor according to the rotation information comprises:
according to the number of strikes of the striking pins of the annular selector, searching a preset transmitted-value mapping table for a corresponding external rotation force; and obtaining the rotational displacement of the menu or cursor on a display interface under the external rotation force after the preset time.