5 search results - page 1 / 1 » Minimal operator set for passive depth from defocus |
CVPR
1996
IEEE
15 years 26 days ago
1996
IEEE
A fundamental problem in depth from defocus is the measurement of relative defocus between images. We propose a class of broadband operators that, when used together, provide inva...
IJCV
1998
13 years 10 months ago
1998
A fundamental problem in depth from defocus is the measurement of relative defocus between images. The performance of previously proposed focus operators are inevitably sensitive t...
ECCV
2002
Springer
15 years 22 days ago
2002
Springer
We present a novel method for inferring three-dimensional shape from a collection of defocused images. It is based on the observation that defocused images are the null-space of ce...
DAC
1993
ACM
14 years 3 months ago
1993
ACM
In this paper we study the area and depth trade-off in LUT based FPGA technology mapping. Starting from a depth-optimal mapping solution, we perform a number of depth relaxation o...
ACISP
2006
Springer
14 years 4 months ago
2006
Springer
Abstract. The emergence of computing environments where smart devices are embedded pervasively in the physical world has made possible many interesting applications and has trigger...