INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND CONTROL PROGRAM

PROBLEM TO BE SOLVED: To build an advanced image GUI by using an advanced display processing function of a GPU while reducing a processing load of a CPU, in an information processing device having the GPU.SOLUTION: A broadcast receiving device 100 displaying a GUI screen on a display part 111 using a GPU 112 comprises ROM 117 which stores; node tree information in which interrelation including an arrangement relationship in a virtual three-dimensional space between multiple nodes which are arranged in the three-dimensional space corresponding to the GUI screen is preset; and a correspondence table in which correspondence between the nodes and GUI components composing the GUI screen is predetermined. An MPU 116 specifies the GUI component corresponding to each node by referring the correspondence table and converts the specified GUI component into a drawing instruction of the GPU 112 by referring the node tree, to output it.