公开(公告)号：US20250039565A1

公开(公告)日：2025-01-30

申请号：US18772480

申请日：2024-07-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hosuk Han ,  Ilho Kim

IPC: H04N25/40 ,  H04N23/80 ,  H04N25/42

Abstract: An image processing circuit is provided. The image processing circuit includes a scan conversion controller configured to receive images from a plurality of channels connected to a plurality of imaging devices and to generate output data and an image signal processor configured to receive and process the output data from the scan conversion controller. The scan conversion controller is configured to determine a scan method for generating the output data according to a first operation mode or a second operation mode.

公开(公告)号：US20240163571A1

公开(公告)日：2024-05-16

申请号：US18386836

申请日：2023-11-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hosuk Han ,  Sookyung Joo

IPC: H04N23/80 ,  G06F12/02 ,  G06T1/20 ,  G06T1/60

CPC classification number: H04N23/80 ,  G06F12/023 ,  G06T1/20 ,  G06T1/60

Abstract: An image processing apparatus and an operating method thereof are provided. The image processing apparatus includes: a line interleaving controller configured to generate output data based on line data received from channels respectively connected to image sensors; and an image signal processor configured to process the output data. The line interleaving controller includes: data packing circuits respectively corresponding to the channels and configured to generate packing data by packing the line data to a preset data size; a memory configured to store the packing data in a region indicated by an index assigned to a corresponding channel; a write controller configured to control a write operation of the memory; a line index controller configured to manage indexes respectively corresponding to the channels; a read controller configured to control a read operation of the memory; and an unpacking circuit configured to unpack read data output from the read controller.