公开(公告)号：US20240107162A1

公开(公告)日：2024-03-28

申请号：US18347604

申请日：2023-07-06

申请人： Apple Inc.

发明人： Dan C. Lelescu ,  Rohit Rajiv Ranade ,  Noah Bedard ,  Brian McCall ,  Kathrin Berkner Cieslicki ,  Michael W. Tao ,  Robert K. Molholm ,  Toke Jansen ,  Vladimir Krneta

IPC分类号： H04N23/67 ,  G06T7/30 ,  H04N23/958

CPC分类号： H04N23/67 ,  G06T7/30 ,  H04N23/958 ,  G06T2207/20084

摘要： A method for image enhancement includes capturing multiple input images of a scene, including at least a first input image having a first field of view (FOV) captured with a first focal depth and a second input image having a second FOV captured with a second focal depth. The input images in the sequence are preprocessed so as to align the images. The aligned images are processed in a neural network, which generates an output image having an extended depth of field encompassing at least the first and second focal depths.