381 search results - page 23 / 77 » Detecting features from sliced point clouds |
FGR
2011
IEEE
12 years 11 months ago
2011
IEEE
— This work details the authors’ efforts to push the baseline of expression recognition performance on a realistic database. Both subject-dependent and subject-independent emot...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Local spatiotemporal features or interest points provide compact but descriptive representations for efficient video analysis and motion recognition. Current local feature extract...
IPMI
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. A computer-aided diagnosis (CAD) system to detect smallsize (from 2 mm to around 10 mm) pulmonary nodules in helical CT scans is developed. This system uses different sc...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, a video stabilization technique is presented. There are four steps in the proposed approach. We begin with extracting feature points from the input image using the ...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
Automated analysis of facial images for the estimation of the displayed expression is essential in the design of intuitive and accessible human computer interaction systems. In ex...