Image processing system and image processing method
AssigneeMStar Semiconductor, Inc.
InventorsJiunn-Kuang Chen, Hung-Yi Lin, Yuan-Ming Liu
Life of this patent
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Abstract
An image processing system includes a memory, a data slicer and an image processor. The data slicer divides each of current image data and adjacent image data into a first portion and a second portion to be stored into the memory. The image processor reads from the memory the first portion and the second portion of the current image data and the first portion of the adjacent image data for image processing.
Claims20
An image processing system, for processing current image data of a current frame and adjacent image data of an adjacent frame, comprising:
- a memory;
- a data slicer, for dividing each of the plurality of image data into a first portion and a second portion to be stored into the memory, wherein the plurality of image data comprise data of a plurality of pixels, the first portion comprises at least one most significant bit (MSB) data of each of the pixels, and the second portion comprises at least one least significant bit (LSB) data of each of the pixels;
- and
- an image processor, for reading from the memory the first portion and the second portion of the current image data, and only the first portion of the adjacent image data for image processing of the current image data of the current frame.
An image processing method, for processing current image data of a current frame and adjacent image data of an adjacent frame, comprising:
- (a) dividing each of the plurality of image data into a first portion and a second portion, wherein the plurality of image data comprise data of a plurality of pixels, the first portion comprises at least one most significant bit (MSB) data of each of the pixels, and the second portion comprises at least one least significant bit (LSB) data of each of the pixels;
- (b) storing the first portion and the second portion into a memory;
- and
- (c) reading from the memory the first portion and the second portion of the current image data, and only the first portion of the adjacent image data for image processing of the current image data of the current frame.
An image processing system, for processing current image data of a current frame and adjacent image data of an adjacent frame, comprising:
- a data slicer, for dividing each of the plurality of image data into a first portion and a second portion to be stored into a memory, wherein the plurality of image data comprise data of a plurality of pixels, the first portion comprises at least one most significant bit (MSB) data of each of the pixels, and the second portion comprises at least one least significant bit (LSB) data of each of the pixels;
- and
- an image processor, for reading from the memory the first portion and the second portion of the current image data, and only the first portion of the adjacent image data for image processing of the current image data of the current frame.
Dependencies are inferred from the claim text.