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» On Geometric and Photometric Registration of Images
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ICPR
2006
IEEE
14 years 8 months ago
Analysis of Ramp Discontinuity Model for Multiscale Image Segmentation
This paper presents an algorithm for multiscale image segmentation. Towards this, it proposes a new region model, that of a homogenous region surrounded by ramp discontinuities (a...
Himanshu Arora, Narendra Ahuja
IPMI
2007
Springer
14 years 8 months ago
Geometry Driven Volumetric Registration
In this paper, we propose a novel method for the registration of volumetric images of the brain that attempts to maximize the overlap of cortical folds. In order to achieve this, r...
Gheorghe Postelnicu, Lilla Zöllei, Rahul Desi...
3DIM
2005
IEEE
14 years 1 months ago
3D Registration by Textured Spin-Images
This work is motivated by the desire of exploiting for 3D registration purposes the photometric information current range cameras typically associate to range data. Automatic pair...
Nicola Brusco, Marco Andreetto, Andrea Giorgi, Gui...
ECCV
2008
Springer
14 years 9 months ago
Scale-Dependent/Invariant Local 3D Shape Descriptors for Fully Automatic Registration of Multiple Sets of Range Images
Abstract. Despite the ubiquitous use of range images in various computer vision applications, little has been investigated about the size variation of the local geometric structure...
John Novatnack, Ko Nishino
KBS
2008
110views more  KBS 2008»
13 years 7 months ago
Intensity-based image registration using multiple distributed agents
Image registration is the process of geometrically aligning images taken from different sensors, viewpoints or instances in time. It plays a key role in the detection of defects o...
Roger J. Tait, Gerald Schaefer, Adrian A. Hopgood