Edge detection in range images based on scan line approximation

X Jiang, H Bunke - Computer vision and image understanding, 1999 - Elsevier
In this paper we present a novel edge detection algorithm for range images based on a scan
line approximation technique. Compared to the known methods in the literature, our …

Texture classification using multiresolution Markov random field models

L Wang, J Liu - Pattern recognition letters, 1999 - Elsevier
Texture classification is an important topic in texture analysis. Texture classification has wide
applications in remote sensing, computer vision, and image analysis. During the past years …

A class of discrete multiresolution random fields and its application to image segmentation

R Wilson, CT Li - IEEE Transactions on Pattern Analysis and …, 2003 - ieeexplore.ieee.org
In this paper, a class of Random Field model, defined on a multiresolution array is used in
the segmentation of gray level and textured images. The novel feature of one form of the …

Edge detecting for range data using laplacian operators

SA Coleman, BW Scotney… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Feature extraction in image data has been investigated for many years, and more recently
the problem of processing images containing irregularly distributed data has become …

[HTML][HTML] Shape similarity matching for query-by-example

B Günsel, AM Tekalp - Pattern Recognition, 1998 - Elsevier
This paper describes a unified approach for two-dimensional (2-D) shape matching and
similarity ranking of objects by means of a modal representation. In particular, we propose a …

Augmented scene modeling and visualization by optical and acoustic sensor integration

A Fusiello, V Murino - IEEE transactions on visualization and …, 2004 - ieeexplore.ieee.org
In this paper, underwater scene modeling from multisensor data is addressed. Acoustic and
optical devices aboard an underwater vehicle are used to sense the environment in order to …

An improved MRF-based change detection approach for multitemporal remote sensing imagery

Y Chen, Z Cao - Signal processing, 2013 - Elsevier
In the task of multitemporal remote sensing image change detection, conventional Markov
random field (MRF) based approaches consider contextual information between …

[图书][B] Nature inspired optimization techniques for image processing applications

J Hemanth, VE Balas - 2019 - Springer
This edited book is one of the significant contributions in the field of intelligent systems for
practical applications. This book is interdisciplinary with a wide coverage of topics from …

A probabilistic approach to the coupled reconstruction and restoration of underwater acoustic images

V Murino, A Trucco… - IEEE Transactions on …, 1998 - ieeexplore.ieee.org
Describes a probabilistic technique for the coupled reconstruction and restoration of
underwater acoustic images. The technique is founded on the physics of the image …

Multi-scale edge detection on range and intensity images

SA Coleman, BW Scotney, S Suganthan - Pattern Recognition, 2011 - Elsevier
Multi-scale feature extraction has become prominent in recent years. Additionally,
processing images containing sparse or irregularly distributed data has become …