Methods and systems for image processing
AssigneeZhejiang Dahua Technology Co., Ltd.
InventorsYin Wang, Haomi Wang, Wei Fang
Life of this patent
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Abstract
A method and system for image processing are provided in the present disclosure. The method may include obtaining a plurality of source images generated by a plurality of imaging sensors. The method may also include processing each of the plurality of source images by: retrieving a plurality of source image blocks from the source image according to block position information associated with the corresponding imaging sensor; generating, for each of the plurality of source image blocks, a target image block based on the source image block; and forming a target image based on the generated target image blocks. The method may further include generating a combined image based on the target images.
Claims18
A method for image processing, implemented on an image processing device, comprising:
- obtaining a plurality of source images generated by a plurality of imaging sensors;
- storing the plurality of source images into a first storage device of the image processing device;
- processing each of the plurality of source images by:
- retrieving a plurality of source image blocks from the source image according to block position information associated with the corresponding imaging sensor by:
- transmitting, via a burst transmission protocol, according to the block position information associated with the corresponding imaging sensor, an ith source image block from the first storage device to a second storage device of the image processing device, wherein i is an integer between 1 and the total number of the source image blocks, and data of the ith source image block for generating an ith target image block is retrieved from the second storage device;
- generating, for each of the plurality of source image blocks, a target image block based on the source image block;
- and
- forming a target image based on the generated target image blocks;
- and
- generating a combined image based on the target images.
A system for image processing, comprising:
- a plurality of imaging sensors;
- a storage medium, including instructions;
- and
- at least one processor in communication with the storage medium, wherein when executing the instructions, the at least one processor is directed to:
- obtain a plurality of source images generated by the plurality of imaging sensors;
- store the plurality of source images into a first storage device of the image processing device;
- process each of the plurality of source images by:
- retrieving a plurality of source image blocks from the source image according to block position information associated with the corresponding imaging sensor by:
- transmitting, via a burst transmission protocol, according to the block position information associated with the corresponding imaging sensor, an ith source image block from the first storage device to a second storage device of the image processing device, wherein i is an integer between 1 and the total number of the source image blocks, and data of the ith source image block for generating an ith target image block is retrieved from the second storage device;
- generating, for each of the plurality of source image blocks, a target image block based on the source image block;
- and
- forming a target image based on the generated target image blocks;
- and
- generate a combined image based on the target images.
A non-transitory computer readable medium, comprising instructions compatible for image processing, wherein when executed by at least one processor of an electronic device, the instructions direct the at least one processor to execute an image processing process, which comprises:
- obtaining a plurality of source images generated by a plurality of imaging sensors;
- storing the plurality of source images into a first storage device of the image processing device;
- processing each of the plurality of source images by:
- retrieving a plurality of source image blocks from the source image according to block position information associated with the corresponding imaging sensor by:
- transmitting, via a burst transmission protocol, according to the block position information associated with the corresponding imaging sensor, an ith source image block from the first storage device to a second storage device of the image processing device, wherein i is an integer between 1 and the total number of the source image blocks, and data of the ith source image block for generating an ith target image block is retrieved from the second storage device;
- generating, for each of the plurality of source image blocks, a target image block based on the source image block;
- and
- forming a target image based on the generated target image blocks;
- and
- generating a combined image based on the target images.
Dependencies are inferred from the claim text.