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PRL
1998
92views more  PRL 1998»
13 years 9 months ago
Characterization of image degradation caused by scanning
A single parameter value that represents the difference between the original and the digitized characters is determined from a binary scan of a test chart. It represents the combi...
Elisa H. Barney Smith
PAMI
2002
195views more  PAMI 2002»
13 years 9 months ago
Detecting Faces in Images: A Survey
Images containing faces are essential to intelligent vision-based human computer interaction, and research efforts in face processing include face recognition, face tracking, pose ...
Ming-Hsuan Yang, David J. Kriegman, Narendra Ahuja
ACIVS
2008
Springer
13 years 12 months ago
Motion Recovery for Uncalibrated Turntable Sequences Using Silhouettes and a Single Point
Abstract. This paper addresses the problem of self-calibration and motion recovery for turntable sequences. Previous works exploited silhouette correspondences induced by epipolar ...
Hui Zhang, Ling Shao, Kwan-Yee Kenneth Wong
ISBI
2008
IEEE
14 years 10 months ago
Improving single particle localization with an empirically calibrated Gaussian kernel
Accurate computational localization of single fluorescent particles is of interest to many biophysical studies and underlies recent approaches to high resolution microscopy using ...
Marcio de Moraes Marim, Bo Zhang, Jean-Christophe ...
IROS
2009
IEEE
165views Robotics» more  IROS 2009»
14 years 4 months ago
Autonomous altitude estimation of a UAV using a single onboard camera
Abstract— Autonomous estimation of the altitude of an Unmanned Aerial Vehicle (UAV) is extremely important when dealing with flight maneuvers like landing, steady flight, etc. ...
Anoop Cherian, Jonathan Andersh, Vassilios Morella...