An information processing device, comprising: an acquiring unit configured to acquire collected speech; and a process executing unit configured to perform a predetermined process on a basis of the speech and a plurality of display objects in a first display range corresponding to a current display range which is currently displayed by a display unit, wherein: the first display range includes the current display range; the current display range is a display range displayed by the display unit at a timing corresponding to a detection timing of a start of the speech; and the process executing unit: selects a display object corresponding to a voice recognition result of the speech from among the plurality of display objects on a basis of a result of image analysis of each of the plurality of display objects and the voice recognition result of the speech; causes the selected display object to be displayed on the display unit; and changes a display order of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech; or changes a display classification of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech. an acquiring unit configured to acquire collected speech; and a process executing unit configured to perform a predetermined process on a basis of the speech and a plurality of display objects in a first display range corresponding to a current display range which is currently displayed by a display unit, wherein: the first display range includes the current display range; the current display range is a display range displayed by the display unit at a timing corresponding to a detection timing of a start of the speech; and the process executing unit: selects a display object corresponding to a voice recognition result of the speech from among the plurality of display objects on a basis of a result of image analysis of each of the plurality of display objects and the voice recognition result of the speech; causes the selected display object to be displayed on the display unit; and changes a display order of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech; or changes a display classification of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech. the first display range includes the current display range; the current display range is a display range displayed by the display unit at a timing corresponding to a detection timing of a start of the speech; and the process executing unit: selects a display object corresponding to a voice recognition result of the speech from among the plurality of display objects on a basis of a result of image analysis of each of the plurality of display objects and the voice recognition result of the speech; causes the selected display object to be displayed on the display unit; and changes a display order of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech; or changes a display classification of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech. selects a display object corresponding to a voice recognition result of the speech from among the plurality of display objects on a basis of a result of image analysis of each of the plurality of display objects and the voice recognition result of the speech; causes the selected display object to be displayed on the display unit; and changes a display order of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech; or changes a display classification of a plurality of display objects displayed by the display unit among the plurality of display objects on a basis of a voice recognition result of the speech.