Patent ID: 9057932
Filing Date: 2015-06-16
Classification: G03B

Abstract:
1. An imaging apparatus comprising: a setting processor which sets an image area including a tracking shooting object image in a pan-blur shooting as a tracking object image as a tracking image area, with respect to a specific frame image obtained at a certain time interval via a shooting optical system and consecutively displayed on a monitor screen; a searching processor which respectively sets a scanning area to compare with the tracking image area for a plurality of frame images following the frame image used to set the tracking image area, and respectively moves the scanning area on each corresponding frame image of the plurality of frame images, and makes a comparison of a characteristic amount of an image between the tracking image area and the scanning area, so that the searching processor respectively obtains a scanning area where the characteristic amount of the image is similar to the image in the tracking image area as a tracking object existing area including the tracking object image, with respect to the plurality of frame images; a measuring processor which divides a difference between a coordinate of the tracking object existing area obtained with respect to one frame image of the plurality of frame images and that obtained with respect to a next frame image to the one frame image by the certain time interval, so that the measuring processor measures a moving speed of the tracking object image on the monitor screen; and a displaying processor which displays a speed display mark corresponding to the moving speed of the tracking object image on the monitor screen.