Back to results
US 2009/0290803 A1Published application
Image processing apparatus for image quality improvement and method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorGye-wook JO
Life of this patent
Estimating the term…
Abstract
An image processing apparatus and a method thereof are disclosed. The image processing apparatus includes a storage unit which stores a plurality of image correction values, a control unit which extracts information on compression rate, and an image correcting unit which corrects an image using image quality correction values.
Claims20
An image processing apparatus comprising:
- a storage unit which stores a plurality of image quality correction values for each of a plurality of image compression rates,
- a control unit which extracts an image compression rate of a received image, and
- an image processing unit which corrects the received image by using the plurality of image quality correction values corresponding to the image compression rate extracted by the control unit among the plurality of image quality correction values stored in the storage unit.
An image processing method comprising:
- extracting an image compression rate of a received image, and
- correcting the received image by using a plurality of image quality correction values corresponding to the extracted image compression rate among a plurality of stored image quality correction values for each of a plurality of image compression rates.
Dependencies are inferred from the claim text.