Sciweavers

ICCV
2011
IEEE
12 years 4 months ago
Multi-View 3D Reconstruction for Scenes under the Refractive Plane with Known Vertical Direction
Images taken from scenes under water suffer distortion due to refraction. While refraction causes magnification with mild distortion on the observed images, severe distortions in...
Yao-Jen Chang, Tsuhan Chen
IJRR
2010
102views more  IJRR 2010»
12 years 11 months ago
Modeling and Calibration of Inertial and Vision Sensors
This paper is concerned with the problem of estimating the relative translation and orientation of an inertial measurement unit and a camera, which are rigidly connected. The key ...
Jeroen D. Hol, Thomas B. Schön, Fredrik Gusta...
JFR
2007
94views more  JFR 2007»
13 years 4 months ago
Vision-aided inertial navigation for pin-point landing using observations of mapped landmarks
In this paper we describe an Extended Kalman Filter (EKF) algorithm for estimating the pose and velocity of a spacecraft during Entry, Descent and Landing (EDL). The proposed esti...
Nikolas Trawny, Anastasios I. Mourikis, Stergios I...
ICRA
2003
IEEE
142views Robotics» more  ICRA 2003»
13 years 9 months ago
Airborne simultaneous localisation and map building
— This paper presents results of the application of simultaneous localisation and map building (SLAM) for an uninhibited aerial vehicle (UAV). Single vision camera and inertial m...
Jong-Hyuk Kim, Salah Sukkarieh
ISMAR
2008
IEEE
13 years 11 months ago
Relative pose calibration of a spherical camera and an IMU
This paper is concerned with the problem of estimating the relative translation and orientation of an inertial measurement unit and a spherical camera, which are rigidly connected...
Jeroen D. Hol, Thomas B. Schön, Fredrik Gusta...
ICARCV
2008
IEEE
154views Robotics» more  ICARCV 2008»
13 years 11 months ago
Detecting spurious features using parity space
—Detection of spurious features is instrumental in many computer vision applications. The standard approach is feature based, where extracted features are matched between the ima...
David Törnqvist, Thomas B. Schön, Fredri...
ICARCV
2008
IEEE
197views Robotics» more  ICARCV 2008»
13 years 11 months ago
A new algorithm for calibrating a combined camera and IMU sensor unit
Abstract—This paper is concerned with the problem of estimating the relative translation and orientation between an inertial measurement unit and a camera which are rigidly conne...
Jeroen D. Hol, Thomas B. Schön, Fredrik Gusta...
ICCV
2007
IEEE
14 years 6 months ago
Fast Bilinear SfM with Side Information
We study the beneficial effect of side information on the Structure from Motion (SfM) estimation problem. The side information that we consider is measurement of a `reference vect...
Mahesh Ramachandran, Ashok Veeraraghavan, Rama Che...