IMAGE SIGNAL PROCESSING APPARATUS AND A CONTROL METHOD THEREOF, AND AN IMAGE PICKUP APPARATUS AND A CONTROL METHOD THEREOF

摘要

An image pickup apparatus includes a first image reduction unit configured to reduce the size of an image output by an image pickup element, a memory configured to store the image reduced by the first image reduction unit, an external output unit configured to output the image stored in the memory, a display configured to display an image being shot, a second image reduction unit configured to reduce, to the display size on the display, the image reduced by the first image reduction unit, without causing the reduced image to be stored in the memory and a signal processor for the display configured to perform signal processing of the image reduced to the display size on the display.

主权项

1. An image pickup apparatus comprising:
a first image reduction unit configured to reduce the size of an image output by an image pickup element; a memory configured to store the image reduced by the first image reduction unit; an external output unit configured to output the image stored in the memory; a display configured to display an image being shot; a second image reduction unit configured to reduce, to the display size on the display, the image reduced by the first image reduction unit, without causing the reduced image to be stored in the memory; and a signal processor for the display configured to perform signal processing of the image reduced to the display size on the display.