54 search results - page 7 / 11 » Quantitative Color Optical Flow |
ISBI
2006
IEEE
14 years 21 days ago
2006
IEEE
Quantitative analysis of cardiac motion is of great clinical interest in assessing ventricular function. Real-time 3-D (RT3D) ultrasound transducers provide valuable threedimensio...
ECCV
2002
Springer
14 years 8 months ago
2002
Springer
Abstract. This paper proposes a solution for the automatic detection and tracking of human motion in image sequences. Due to the complexity of the human body and its motion, automa...
MVA
2002
13 years 6 months ago
2002
As digital cameras have been used widely, a technology to extract features of character string areas from scenery (nature) image is required. However, it is very difficult to extr...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Vector fields may come from video data (via optical flow and tracking), from weather phenomena (e.g., wind speed and direction), and from medical imaging. An important component i...
TVCG
2012
11 years 9 months ago
2012
—Motion perception in immersive virtual environments significantly differs from the real world. For example, previous work has shown that users tend to underestimate travel dista...