8 search results - page 1 / 2 » Sprite generation for frame-based video coding |
ICIP
2001
IEEE
15 years 7 months ago
2001
IEEE
Sprite coding is a very efficient method for the representation and compression of background video object, which has been accepted by MPEG-4 standard. However, how to automatical...
PCM
2001
Springer
14 years 10 months ago
2001
Springer
This paper presents a fast and robust sprite generation algorithm for MPEG-4 video coding. Our contributions consist of two aspects. Firstly, a fast and robust Global Motion Estima...
ICIP
2007
IEEE
15 years 3 days ago
2007
IEEE
In spite of recent progress in the development of hybrid block-based video codecs, it has been shown that for low-bitrate scenarios there is still coding gain applying object-base...
ICIP
2002
IEEE
15 years 7 months ago
2002
IEEE
Sprite is an efficient and concise method for representation of background video object, which is typically compressed with the MPEG-4 object-based coding technique. Due to the pr...
MMSP
2008
IEEE
15 years 5 days ago
2008
IEEE
—1 The composition of panoramic images has recently received considerable attention. While panoramic images were first used mainly as a flexible visualization technique, they a...