Patent ID: 8081231
Filing Date: 2011-12-20
Classification: H04N

Abstract:
1. A lens-interchangeable camera mounted with a lens, comprising: a transmission unit that transmits, to the lens, image processing parameters including a sensor pitch of an image sensor, an optical low-pass filter, and spectral transmittances of color component filters of the lens-interchangeable camera; a determination unit that determines, after a start of image capturing, whether or not send, to the lens, a transmission request of recovery filters to be used to recover degradation of a captured image; a request unit that sends the transmission request by transmitting capturing parameters set for image capturing to the lens when said determination unit determines to send the transmission request; a reception unit that receives the recovery filters corresponding to the capturing parameters, the recovery filter being created by the lens based on the image processing parameters and transmitted from the lens in response to the transmission request; and a unit that stores, in a memory, the recovery filters received by said reception unit.