4 search results - page 1 / 1 » Q-SIFT: Efficient feature descriptors for distributed camera... |
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
We consider camera self-calibration, i.e. the estimation of parameters for camera sensors, in the setting of a visual sensor network where the sensors are distributed and energy-c...
CVIU
2010
13 years 4 months ago
2010
Most multi-camera systems assume a well structured environment to detect and track objects across cameras. Cameras need to be fixed and calibrated, or only objects within a traini...
CVPR
2009
IEEE
15 years 2 days ago
2009
IEEE
Establishing visual correspondences is an essential component
of many computer vision problems, and is often done
with robust, local feature-descriptors. Transmission and
storag...
GIS
2010
ACM
13 years 3 months ago
2010
ACM
We present a method for efficient and reliable geo-positioning of images. It relies on image-based matching of the query images onto a trellis of existing images that provides acc...