Title :
A mesh based motion tracking architecture
Author :
Badawy, Wael ; Bayoumi, Magdy
Author_Institution :
Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada
Abstract :
This paper presents a video object motion tracking architecture that can be used for very low bit rate online video applications. The architecture prototypes a 2D mesh-based video object motion tracking algorithm. It can be used as a building block for 2D mesh-based video object systems such as MPEG-4 and MPEG-7 systems. Moreover, the power consumption and the delay show that the prototype can be used in mobile online video applications
Keywords :
VLSI; delays; mobile communication; motion compensation; motion estimation; video signal processing; 2D mesh-based motion tracking algorithm; MPEG-4; MPEG-7; building block; delay; mesh based motion tracking architecture; mobile online video applications; power consumption; very low bit rate applications; video object; Bit rate; Computer architecture; Hardware; Mesh generation; Motion estimation; Prototypes; Tracking; Very large scale integration; Video sequences; Video signal processing;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.922222
