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NI
2011
168views more  NI 2011»
13 years 21 days ago
Automated Reconstruction of Dendritic and Axonal Trees by Global Optimization with Geometric Priors
We present a novel probabilistic approach to fully automated delineation of tree structures in noisy 2D images and 3D image stacks. Unlike earlier methods that rely mostly on local...
Engin Türetken, Germán González...
ISBI
2004
IEEE
14 years 10 months ago
Penalized Likelihood Transmission Image Reconstruction: Unconstrained Monotonic Algorithms
Statistical reconstruction algorithms in transmission tomography yield improved images relative to the conventional FBP method. The most popular iterative algorithms for this prob...
Somesh Srivastava, Jeffrey A. Fessler
3DIM
2005
IEEE
14 years 3 months ago
Unsupervised 3D Object Recognition and Reconstruction in Unordered Datasets
This paper presents a system for fully automatic recognition and reconstruction of 3D objects in image databases. We pose the object recognition problem as one of finding consist...
Matthew Brown, David G. Lowe
IWCMC
2010
ACM
14 years 2 months ago
Reconstruction of malicious internet flows
We describe a general-purpose distributed system capable of traceback of malicious flow trajectories in the wide area despite possible source IP spoofing. Our system requires th...
Omer Demir, Bilal Khan, Ala I. Al-Fuqaha
ACCV
2007
Springer
14 years 4 months ago
User-Guided Shape from Shading to Reconstruct Fine Details from a Single Photograph
Abstract. Many real objects, such as faces, sculptures, or low-reliefs are composed of many detailed parts that can not be easily modeled by an artist nor by 3D scanning. In this p...
Alexandre Meyer, Héctor M. Briceño, ...