Image processing apparatus and storage medium
The image processing apparatus is provided with a subject movement data creation unit that detects the movement of subjects in a plurality of partitioned blocks that partition a screen area of moving images, and creates subject movement data that specifies a partitioned block where there is movement in the subject and the movement of the subject in that partitioned block; a still image acquisition unit that acquires still images; and a still image processor that causes the image of the still image blocks corresponding to the partitioned blocks specified by the subject movement data to move in accordance with the movement of the subject specified by the subject movement data, on the still image acquired by the still image acquisition unit using the subject movement data created by the subject movement data creation unit.
1. An image processing apparatus comprising:
a subject movement data creation unit that detects movement of a subject in a plurality of partitioned blocks that partition a screen area of a video, detects a partitioned block where there is movement of the subject and detects back-and-forth movement of the subject in the partitioned block using reversal of a movement direction of the subject contained in movement data, and creates a plurality of subject movement data items in accordance with a period of the detected back-and-forth movement;
a still image acquisition unit that acquires a still image; and
a still image processor that causes an image of a still image block corresponding to the partitioned block specified by a plurality of the subject movement data items to move sequentially in accordance with the movement of the subject specified by the subject movement data items, on the still image acquired by the still image acquisition unit, using the subject movement data items created by the subject movement data creation unit.
2. The image processing apparatus according to claim 1 , wherein the subject movement data corresponds to movement data specifying the movement of the subject in each partitioned block.
3. The image processing apparatus according to claim 1 , further comprising a photography unit;
wherein the still image is photographed by the photography unit; and
wherein the subject movement data creation unit creates the plurality of subject movement data items in accordance with the period of the back-and-forth motion going back to a time when the photography unit photographs the still image.
4. The image processing apparatus according to claim 1 , further comprising a photography unit, wherein the video and still images are photographed by the photography unit.
5. The image processing apparatus according to claim 1 , further comprising:
a display unit;
wherein the still image processing unit causes the still image to be displayed on the display unit, and causes the images of the still image blocks to move on the still image displayed on the display unit.
6. A non-transitory computer-readable storage medium recording a program that is executable by a computer of an image processing apparatus to function as units comprising:
a subject movement data creation unit that detects movement of a subject in a plurality of partitioned blocks that partition a screen area of a video, detects a partitioned block where there is movement of the subject and detects back-and-forth movement of the subject in the partitioned block using reversal of a movement direction of the subject contained in movement data, and creates a plurality of subject movement data items in accordance with a period of the detected back-and-forth movement;
a still image acquisition unit that acquires a still image; and
a still image processor that causes an image of a still image block corresponding to the partitioned block specified by a plurality of the subject movement data items to move sequentially in accordance with the movement of the subject specified by the subject movement data items, on the still image acquired by the still image acquisition unit, using the subject movement data items created by the subject movement data creation unit.