Terminal, vehicle having the same, and method of controlling the same

摘要

A terminal, a vehicle having the same, and a method of controlling the same are provided. The terminal includes a display unit, a first communication unit that is configured to receive basic image information, and a second communication unit that configured to receive additional image information. A controller is configured to combine the basic image information and the additional image information, and display an image on the display unit based on the combined image information when resolution supported in the display unit is greater than resolution of the basic image information. A broadcasting image of high resolution is provided to the user since the resolution of the DMB of the terminal is increased by receiving the additional image information to improve the resolution via a wireless communication network of a predetermined band or greater.

主权项

1. A terminal, comprising:
a display unit; a first communication unit configured to receive basic image information; a second communication unit configured to receive additional image information; and a controller configured to:
up-sample the basic image information,combine the up-sampled image information and the additional image information,display an image on the display unit based on the combined image information when a resolution supported in the display unit is greater than a resolution of the basic image information,
display the image on the display unit based on the basic image information when the resolution supported in the display unit is equal to or less than the resolution of the basic image information,determine an amount of first data available through the second communication unit,determine an amount of second data of the additional image information to be received,output data blocking information when the amount of the first data becomes less than the amount of the second data,determine whether a coninuous watching command is input when a data blocking command is selected,display the image on the display unit based on the basid image information when the continuous watching command is input, andterminate a broadcasting watching when the continuous watching command is not input, wherein the additional image information is image information obtained by subtracting the up-sampled image information from original image information, and the basic image information is image information obtained by sub-sampling the original image information.