Image reading out control apparatus, image reading out control method thereof, and storage medium

摘要

An image reading out apparatus reads out a partial image in a frame of an image within an image sensing unit, and outputs image data corresponding to the frame of the image and the partial image to an image development processing unit. A detection unit detects an object in a frame of a first image read out from the image sensing unit, and detects a moving speed of the object. A control unit (i) determines an area corresponding to the object, and (ii) controls, in accordance with the moving speed of the object detected by the detection unit, an interval of time to read out the partial image in the area in a frame of a second image within the image sensing unit. A reading unit reads out the frame of the first image and the partial image within the image sensing unit.

主权项

1. An image reading out apparatus for reading out a frame of an image and a plurality of partial images in a frame of an image within an image sensing unit, and for outputting first image data corresponding to the frame of the image and second image data corresponding to the plurality of partial images to an image output unit, the apparatus comprising:
(A) a memory; and (B) at least one processor operatively coupled to the memory, serving as:
(a) a reading unit configured to read out, in a first mode, the frame of the image within the image sensing unit and to read out, in a second mode, the plurality of partial images within the image sensing unit;(b) a detection unit configured to detect a plurality of objects in a frame of a first image read out from the image sensing unit by the first mode for reading out the first image, not limited to a plurality of areas corresponding to the plurality of objects, and to detect moving speeds of each of the plurality of objects in the frame of the first image; and(c) a control unit configured (i) to determine a plurality of areas included in a frame of a second image in accordance with the plurality of objects detected in the frame of the first image read out in the first mode, and (ii) to set, in accordance with the detected moving speeds of each of the plurality of objects detected by the detection unit, different frequencies for selectively reading out, in the second mode, each of the plurality of partial images of the plurality of areas in the frame of the second image within the image sensing unit.