632 search results - page 45 / 127 » Using Optical Flow for Tracking |
MVA
2007
13 years 8 months ago
2007
This paper presents a novel algorithm for real-time detection of clad height in laser cladding which is known as a layered manufacturing technique. A realtime measurement of clad g...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
In 1986, Franceschini et al. built an optronic velocity sensor [11], the principle of which was based on the findings they had recently made on fly EMDs by performing electrophysio...
SCALESPACE
2005
Springer
14 years 2 months ago
2005
Springer
Variational methods are very popular for optic flow computation: They yield dense flow fields and perform well if they are adapted such that they respect discontinuities in the ...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper extends the classical warping-based optical flow method to achieve accurate flow in the presence of spatially-varying motion blur. Our idea is to parameterize the app...
IJCV
2000
13 years 8 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...