| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique capable of adjusting the imaging range of a captured image easily and appropriately, without limiting the expandable range to the range of a displayed image.SOLUTION: A controller (client 200) for controlling the display in a display section 210, by acquiring a captured image from an imaging device 100 includes: determination means for determining a predetermined region, based on a first coordinate value and a second coordinate value instructed for the captured image displayed in the display section; display control means for controlling the display section to display a predetermined image, including at least a part of the predetermined region, while holding the predetermined region, when the predetermined region exceeds the range of the captured image, according to the movement operation to the predetermined region; and output means outputting a command for acquiring the captured image corresponding to the predetermined region subjected to display control.SELECTED DRAWING: Figure 2 |
