Patent ID: 8358346

Claim:
A video processing device comprising: a video accumulating unit configured to accumulate video data obtained by capturing video of a specific area, event occurrence data indicating an event that has occurred in a video image corresponding to the video data, and object specifying data for specifying an object relating to the event; a video processing unit configured to apply a predetermined effect to the video data accumulated in the video accumulating unit in accordance with the event occurrence data and the object specifying data that are added to the video data accumulated in the video accumulating unit to produce a modified video image; and a video output unit configured to output the modified video image to which the effect has been applied by the video processing unit, wherein the modified video image produced by applying the predetermined effect using the video processing unit is a video image obtained by extracting a video image of a specific object specified by the object specifying data from the video data accumulated in the video accumulating unit so as to obtain an extracted video image which is displayable on a plurality of display devices, and wherein when the extracted video image is displayed, at least a portion thereof is enlargeable to a size selected by a user of each display device by use of a scale factor changing image which is simultaneously displayed.