Abstract: According to one embodiment, an electronic apparatus includes a first display, a hardware processor and an output module. The hardware processor is configured to calculate a parameter value based on a screen size of the first display, a resolution of the first display and a first setting value associated with a first display size of an object on the first display, the parameter value being used for calculating a second setting value associated with a display size of the object on a second display of a second electronic apparatus, the second setting value used to synchronize the display size of the object on the second display with the display size of the object on the first display, the first display and the second display being different in at least one of screen size and resolution from each other.

Abstract: According to one embodiment, an electronic apparatus includes a display, a first calculator and an output module. The first calculator is configured to calculate a parameter value for synchronizing a first display size of an object on the first display with a second display size of the object on a second display of a second electronic apparatus based on a first screen size of the first display, first resolution of the first display and a first setting value associated with the first display size of the object on the first display. The output module is configured to output the parameter value.