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CVPR
2008
IEEE
16 years 8 months ago
On benchmarking camera calibration and multi-view stereo for high resolution imagery
In this paper we want to start the discussion on whether image based 3-D modelling techniques can possibly be used to replace LIDAR systems for outdoor 3D data acquisition. Two ma...
Christoph Strecha, Wolfgang von Hansen, Luc J. Van...
ICIP
2007
IEEE
16 years 8 months ago
Mirror-Based Multi-View Analysis of Facial Motions
We present our system for the capturing and analysis of 3D facial motion. A high speed camera is used as capture unit in combination with two surface mirrors. The mirrors provide ...
Jürgen Rurainsky, Peter Eisert
JIRS
2006
95views more  JIRS 2006»
15 years 6 months ago
Vision-based Target Geo-location using a Fixed-wing Miniature Air Vehicle
This paper presents a method for determining the GPS location of a ground-based object when imaged from a fixed-wing miniature air vehicle (MAV). Using the pixel location of the ta...
D. Blake Barber, Joshua D. Redding, Timothy W. McL...
JMM2
2008
103views more  JMM2 2008»
15 years 6 months ago
A Novel Image Steganographic Method Using Tri-way Pixel-Value Differencing
To enlarge the capacity of the hidden secret information and to provide an imperceptible stego-image for human vision, a novel steganographic approach using tri-way pixel-value dif...
Ko-Chin Chang, Chien-Ping Chang, Ping S. Huang, Te...
GECCO
2005
Springer
138views Optimization» more  GECCO 2005»
16 years 8 days ago
Hierarchical multi-sensor image registration using evolutionary computation
Image registration between multi-sensor imagery is a challenging problem due to the difficulties associated with finding a correspondence between pixels from images taken by the...
Ju Han, Bir Bhanu