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Robust estimation of local affine maps and its applications to image matching.
(IEEE, 2020)
The classic approach to image matching consists in the detection, description and matching of keypoints. This defines a zero-order approximation of the mapping between two images, determined by corresponding point coordinates. ...
Strategy to detect ground control in digital images
(Spie - Int Soc Optical Engineering, 1998-01-01)
The identification of ground control on photographs or images is usually carried out by a human operator, who uses his natural skills to make interpretations. In Digital Photogrammetry, which uses techniques of digital ...
Unsupervised method for normalization of hematoxylin-eosin stain in histological images
(Elsevier B.V., 2019-10-01)
Histological images stained with hematoxylin-eosin are widely used by pathologists for cancer diagnosis. However, these images can have color variations that highly influence the histological image processing techniques. ...
Rotation and lighting invariant template matching
(2007)
We address the problem of searching for a two-dimensional pattern in a two-dimensional text (or image), such that the pattern can be found even if it appears rotated and it is brighter or darker than its occurrence. ...
Uma ferramenta para casamento de imagens de microscopia de luz polarizada
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2010-01-04)
In the present work the implementation of a method for the matching of polarized
light microscopy images is described. The matching is a process by which the existing
representations of the same object are put into spatial ...
A Fisheye image matching method boosted by recursive search space for close range photogrammetry
(2019-06-01)
Close range photogrammetry (CRP) with large field-of-view images has become widespread in recent years, especially in terrestrial mobile mapping systems (TMMS). However, feature-based matching (FBM) with omnidirectional ...
A high performance biometric system based on image morphological analysis
(2014)
At present, many of the algorithms used and proposed for digital imaging biometric systems are based on mathematical complex models, and this fact is directly related to the performance of any computer implementation of ...
Strategy to detect ground control in digital images
(Spie - Int Soc Optical Engineering, 2014)
Vessel Optimal Transport for Automated Alignment of Retinal Fundus Images
(Ieee-inst Electrical Electronics Engineers Inc, 2019-12-01)
Optimal transport has emerged as a promising and useful tool for supporting modern image processing applications such as medical imaging and scientific visualization. Indeed, the optimal transport theory enables great ...