发明名称 |
APPARATUS AND METHOD OF ENCODING VIDEO AND APPARATUS AND METHOD OF DECODING ENCODED VIDEO |
摘要 |
An apparatus and method for encoding images and an apparatus and method for decoding encoded images are provided to encode a main image and a sub-images by using the same encoding scheme, and combine the encoded main image with the sub-image to generate a bit stream. An image encoding apparatus includes an encoder(130) and a bit stream packing unit(150). The encoder encodes a main image and a sub-image to generate main image data and sub-image data, and a bit stream packing unit for combining the encoded main image data with the encoded sub-image data to pack a single bit stream. An image decoding apparatus includes a bit stream unpacking unit and a decoder. The unpacking unit unpacks the packed bit stream to separate the encoded main image data from the encoded sub-image data. The decoder decodes the encoded main image data and the encoded sub-image data to generate a restored image. |
申请公布号 |
KR20070009485(A) |
申请公布日期 |
2007.01.18 |
申请号 |
KR20060066577 |
申请日期 |
2006.07.14 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO, DAE SUNG;KIM, WOO SHIK;BIRINOVL DMITRI;KIM, HYUN MUN |
分类号 |
H04N7/24 |
主分类号 |
H04N7/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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