48 search results - page 3 / 10 » Time-based calibration of effectiveness measures |
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper addresses the problem of calibrating a pin-hole camera from images of 1D objects. Assuming a unit aspect ratio and zero skew, we introduce a novel and simple approach t...
WSC
2004
13 years 10 months ago
2004
Determination of credit portfolio loss distributions is essential for the valuation and risk management of multiname credit derivatives such as CDOs. The default time model has re...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
It is widely known that the quality of confidence measure is critical for speech applications. In this paper, we present our recent work on improving word confidence scores by cal...
ISCAS
2008
IEEE
14 years 3 months ago
2008
IEEE
—Fast frequency acquisition is crucial for phase-locked loops (PLLs) used in portable devices, as on-chip clocks are frequently scaled down or up in order to manage power consump...
TMI
2008
13 years 8 months ago
2008
For multi-pinhole SPECT, iterative reconstruction algorithms are preferred over analytical methods, because of the often complex multi-pinhole geometries and the ability of iterat...