Apparatus and method for transmitting and receiving image data in communication system
AssigneeSamsung Electronics Co., Ltd.
InventorSeong-Gu Kim
Life of this patent
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Abstract
An apparatus and method for transmitting and receiving an image in a communication system are provided. The apparatus includes an identifying unit, an extractor, and a communication unit. The identifying unit identifies information on a display size of a reception stage. The extractor extracts from image data as much image data as a size corresponding to the display size and inserts information on a size of whole image data into the extracted image data. The communication unit transmits the extracted image data.
Claims19
An apparatus for transmitting an image in a communication system, the apparatus comprising:
- an identifying unit for identifying a display size of a reception stage;
- an extractor for extracting image data according to the display size and inserting a size information of whole image data into the extracted image data;
- and
- a communication unit for transmitting the extracted image data.
An apparatus for receiving an image in a communication system, the apparatus comprising:
- a restoring unit for identifying a size of whole image data, which is included in received image data, and reconstructing the received image data into second image data of the same size as the whole image data by inserting one or more null values into the received image data;
- and
- a display unit for displaying the reconstructed second image data.
A method for transmitting an image in a communication system, the method comprising:
- identifying a display size of a reception stage;
- extracting image data according to the display size;
- inserting a size of whole image data into the extracted image data;
- and
- transmitting the extracted image data.
A method for receiving an image in a communication system, the method comprising:
- identifying a size of whole image data, which is included in received image data;
- reconstructing the received image data into second image data of the size of the whole image data by inserting one or more null values into the received image data;
- and
- displaying the reconstructed second image data.
Dependencies are inferred from the claim text.