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ICPR
2006
IEEE
14 years 10 months ago
Multiple Camera Calibration with Bundled Optimization using Silhouette Geometry Constraints
We propose a method of calibrating multiple camera systems that operates by adjusting the camera parameters and the 3D shape of objects onto silhouette observations. Our method em...
Akira Utsumi, Hirotake Yamazoe, Shinji Abe
ICMCS
2006
IEEE
141views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Optimal Linear Combination of Denoising Schemes for Efficient Removal of Image Artifacts
Different denoising schemes show dissimilar types of artifacts. For example, certain transform-based denoising schemes could introduce artifacts in smooth regions while others eli...
Ramin Eslami, Hayder Radha
DAGM
2005
Springer
14 years 2 months ago
A Fast Algorithm for Statistically Optimized Orientation Estimation
Filtering a signal with a finite impulse response (FIR) filter introduces dependencies between the errors in the filtered image due to overlapping filter masks. If the filteri...
Matthias Mühlich, Rudolf Mester
ICRA
2000
IEEE
88views Robotics» more  ICRA 2000»
14 years 1 months ago
Incremental Optimization of Cyclic Timed Event Graphs
In this paper we deal with the problem of allocating a given number of tokens, so as to maximize the firing rate of a cyclic event graph with deterministic transition firing delay...
Alessandro Giua, Aldo Piccaluga, Carla Seatzu
EVOW
2006
Springer
14 years 28 days ago
Evolutionary Singularity Filter Bank Optimization for Fingerprint Image Enhancement
Singularity is the special feature of fingerprints for identification and classification. Since the performance of singularity extraction depends on the quality of fingerprint imag...
Ung-Keun Cho, Jin-Hyuk Hong, Sung-Bae Cho