219 search results - page 29 / 44 » Recursive Affine Structure and Motion from Image Sequences |
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
The front end of many motion analysis algorithms is usually a process that generates bounding boxes around each moving object, roughly segmenting the objects from the background. ...
ICASSP
2008
IEEE
15 years 3 months ago
2008
IEEE
This paper presents an open contour tracking method that employs an arc-emission Hidden Markov Model (HMM). The algorithm encodes the shape information of the structure in a spati...
ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
— We present a strategy for generating real-time relative depth maps of an environment from optical flow, under general motion. We achieve this using an insect-inspired hemisphe...
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Object motions can be represented as a sequence of shape deformations and translations which can be interpretated as a sequence of points in N-dimensional shape space. These space...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Vehicle tracking in video sequences is typically carried out by matching 2-d views (images or features) of the vehicle from one frame to the next. These views are adapted by gradu...