18466433. MONO GUIDED BAYER DEMOSAIC IMAGE PROCESSING (QUALCOMM Incorporated)
MONO GUIDED BAYER DEMOSAIC IMAGE PROCESSING
Organization Name
Inventor(s)
Xiaoyun Jiang of San Diego CA (US)
MONO GUIDED BAYER DEMOSAIC IMAGE PROCESSING
This abstract first appeared for US patent application 18466433 titled 'MONO GUIDED BAYER DEMOSAIC IMAGE PROCESSING
Original Abstract Submitted
This disclosure provides systems, methods, and devices for image signal processing that support improved demosaicing of color image signal. In a first aspect, a method of image processing includes receiving a first image frame and a second image frame. The method may also include determining a first demosaiced image frame by applying a first demosaic process to the first image frame and determining a second demosaiced image frame by applying a second demosaic process to the first image frame based on the second image frame. Blending weights may be determined based on the first image frame and the second image frame and a blended image frame may be determined by combining pixel values from corresponding portions of the first demosaiced image frame and the second demosaiced image frame according to the blending weights. Other aspects and features are also claimed and described.
