246 search results - page 14 / 50 » Acquisition of expanding targets |
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
We have simulated 2D PET acquisitions of an anthropomorphic phantom with numerous spherical target lesions. The diameters of the lesions were varied from
CHI
2002
ACM
14 years 7 months ago
2002
ACM
In a ten-session experiment, six participants practiced typing with an expanding rehearsal method on an optimized virtual keyboard. Based on a large amount of in-situ performance ...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper we investigate the issues of both initial and post-initial acquisition schemes in the multiple transmit/receive antenna aided DS-CDMA downlink, when communicating...
SENSYS
2010
ACM
13 years 5 months ago
2010
ACM
Ecologists instrument ecosystems to collect time series representing the evolution in time and space of relevant abiotic and biotic factors. Sensor networks promise to improve on ...
CHI
2011
ACM
12 years 11 months ago
2011
ACM
Large-scale, ground-level urban imagery has recently developed as an important element of online mapping tools such as Google’s Street View. Such imagery is extremely valuable i...