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 Ilan Moshe Shimshoni

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Bibliometrics: publication history
Average citations per article9.53
Citation Count629
Publication count66
Publication years1995-2017
Available for download7
Average downloads per article302.29
Downloads (cumulative)2,116
Downloads (12 Months)153
Downloads (6 Weeks)16
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66 results found Export Results: bibtexendnoteacmrefcsv

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1
February 2017 IEEE Transactions on Pattern Analysis and Machine Intelligence: Volume 39 Issue 2, February 2017
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Sparse and redundant representations, where signals are modeled as a combination of a few atoms from an overcomplete dictionary, is increasingly used in many image processing applications, such as denoising, super resolution, and classification. One common problem is learning a “good” dictionary for different tasks. In the classification task the ...

2
December 2016 International Journal of Applied Mathematics and Computer Science: Volume 26 Issue 4, 12 2016
Publisher: Walter de Gruyter GmbH
Bibliometrics:
Citation Count: 0

Abstract Missing values in data are common in real world applications. There are several methods that deal with this problem. In this paper we present lookahead selective sampling LSS algorithms for datasets with missing values. We developed two versions of selective sampling. The first one integrates a distance function that ...
Keywords: ensemble clustering, selective sampling, missing values

3
October 2016 GCH '16: Proceedings of the 14th Eurographics Workshop on Graphics and Cultural Heritage
Publisher: Eurographics Association
Bibliometrics:
Citation Count: 0

Our work addresses the problem of virtually restoring archaeological artifacts. Virtual restoration is the process of creating a noise-free model of a degraded object, to visualize its original appearance. Our work focuses on restoring the coloring of the object. We considered both 2D and 3D objects, including scans of ancient ...

4
October 2016 GCH '16: Proceedings of the 14th Eurographics Workshop on Graphics and Cultural Heritage
Publisher: Eurographics Association
Bibliometrics:
Citation Count: 0

The GRAVITATE project is developing techniques that bring together geometric and semantic data analysis to provide a new and more effective method of re-associating, reassembling or reunifying cultural objects that have been broken or dispersed over time. The project is driven by the needs of archaeological institutes, and the techniques ...

5 published by ACM
September 2016 MobileHCI '16: Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 3,   Downloads (12 Months): 26,   Downloads (Overall): 48

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Eye tracking can be an easy way for identifying users' focus of attention and interests. This promise triggered large and continues research and technology development efforts with remarkable results. In this paper we aim at developing a novel technique for location awareness, interest detection and focus of attention using computer ...
Keywords: personalized information, context aware service, mobile eye tracking, mobile guide, smart environment

6 published by ACM
June 2016 AVI '16: Proceedings of the International Working Conference on Advanced Visual Interfaces
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 4,   Downloads (12 Months): 46,   Downloads (Overall): 79

Full text available: PDFPDF
A smart context-aware mobile guide may provide the visitor with personalized relevant information from the vast amount of content available at the museum, adapted for his or her personal needs. Earlier studies relied on using sensors for location-awareness and interest detection. This work explores the potential of mobile eye-tracking and ...
Keywords: Context aware service, Mobile eye tracking, Smart environment, Personalized information, Mobile guide

7
December 2014 Computer Vision and Image Understanding: Volume 129 Issue C, December 2014
Publisher: Elsevier Science Inc.
Bibliometrics:
Citation Count: 1

A descriptor for describing action in terms of shape and motion is proposed.The descriptor is employed in the online action recognition scenario.Two runtime optimizations are introduced to enable applicability in real time.The method is simple, fast and accurate enough to be of practical value. We propose a novel approach for ...
Keywords: Gesture recognition, Online action recognition, Covariance descriptor, Incremental covariance computation

8
June 2013 CVPR '13: Proceedings of the 2013 IEEE Conference on Computer Vision and Pattern Recognition
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

This paper extends to surfaces the multi-scale approach of edge detection on images. The common practice for detecting curves on surfaces requires the user to first select the scale of the features, apply an appropriate smoothing, and detect the edges on the smoothed surface. This approach suffers from two drawbacks. ...
Keywords: Multiscale, Curves, 3D

9 published by ACM
April 2013 Journal on Computing and Cultural Heritage (JOCCH): Volume 6 Issue 1, March 2013
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 2,   Downloads (12 Months): 29,   Downloads (Overall): 382

Full text available: PDFPDF
This article addresses the problem of automatic reconstruction of a 3D relief object from a line drawing. Our main application is reconstruction of archaeological artifacts based on line drawings. The problem is challenging due to five reasons: the small number of orthogonal views of the object, the sparsity of the ...
Keywords: line drawing, 3D reconstruction

10
February 2013 International Journal of Business Intelligence and Data Mining: Volume 8 Issue 3, February 2013
Publisher: Inderscience Publishers
Bibliometrics:
Citation Count: 1

A distance metric learned from data reflects the actual similarity between objects better than the geometric distance. So, in this paper, we propose a new distance that is based on clustering. Because objects belonging to the same cluster usually share some common traits even though their geometric distance might be ...

11
December 2012 IEEE Transactions on Pattern Analysis and Machine Intelligence: Volume 34 Issue 12, December 2012
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

It is quite common that multiple human observers attend to a single static interest point. This is known as a mutual awareness event (MAWE). A preferred way to monitor these situations is with a camera that captures the human observers while using existing face detection and head pose estimation algorithms. ...
Keywords: Observers,Cameras,Three dimensional displays,Magnetic heads,Face,sparse 3D structure,Head pose,mutual awareness,social signal processing

12
November 2012 ACCV'12: Proceedings of the 11th Asian conference on Computer Vision - Volume Part IV
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 0

Algorithms for the estimation of epipolar geometry from a pair of images have been very successful in recent years, being able to deal with wide baseline images. The algorithms succeed even when the percentage of correct matches from the initial set of matches is very low. In this paper the ...

13
September 2012 DaWaK'12: Proceedings of the 14th international conference on Data Warehousing and Knowledge Discovery
Publisher: Springer-Verlag
Bibliometrics:
Citation Count: 2

The performance of the k Nearest Neighbor ( k NN) algorithm depends critically on its being given a good metric over the input space. One of its main drawbacks is that k NN uses only the geometric distance to measure the similarity and the dissimilarity between the objects without using ...
Keywords: unsupervised distance metric learning, classification, clustering, ensemble clustering

14
August 2011 International Journal of Computer Vision: Volume 94 Issue 1, August 2011
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 7

Archaeological artifacts are an essential element of archaeological research. They provide evidence of the past and enable archaeologists to obtain qualified conclusion. Nowadays, many artifacts are scanned by 3D scanners. While convenient in many aspects, the 3D representation is often unsuitable for further analysis, due to flaws in the scanning ...
Keywords: Shape processing, Archaeological models, Shape analysis

15
June 2011 CVPR '11: Proceedings of the 2011 IEEE Conference on Computer Vision and Pattern Recognition
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 3

This paper addresses the problem of automatic reconstruction of a 3D relief from a line drawing on top of a given base object. Reconstruction is challenging due to four reasons-the sparsity of the strokes, their ambiguity, their large number, and their inter-relations. Our approach is able to reconstruct a model ...
Keywords: shape reconstruction, relief object reconstruction, line drawing, automatic 3D relief reconstruction, consistent surface reconstruction algorithm, archaeological artifact reconstruction, artists

16
February 2011 IEEE Transactions on Pattern Analysis and Machine Intelligence: Volume 33 Issue 2, February 2011
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

In this work, we recover the 3D shape of mirrors, sunglasses, and stainless steel implements. A computer monitor displays several images of parallel stripes, each image at a different angle. Reflections of these stripes in a mirroring surface are captured by the camera. For every image point, the direction of ...
Keywords: 1D homographies, Mirroring objects, Mirroring objects, 3D shape reconstruction, 1D homographies, stability., 3D shape reconstruction, stability.

17 published by ACM
October 2010 MM '10: Proceedings of the 18th ACM international conference on Multimedia
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 0,   Downloads (12 Months): 5,   Downloads (Overall): 77

Full text available: PDFPDF
Keywords: multi-media, caltural heritage, computer graphics, computer vision

18
May 2010 Robotics and Autonomous Systems: Volume 58 Issue 5, May, 2010
Publisher: North-Holland Publishing Co.
Bibliometrics:
Citation Count: 2

This paper describes an efficient and robust localization system for indoor mobile robots and AGVs. The system utilizes a sensor that measures bearings to artificial landmarks, and an efficient triangulation method. We present a calibration method for the system components and overcome typical problems for sensors of the mentioned type, ...
Keywords: AGV, Landmarks, Mobile robots, Angle measurements, Robot localization

19
July 2009 IEEE Transactions on Pattern Analysis and Machine Intelligence: Volume 31 Issue 7, July 2009
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

We present a new method for recovering the 3D shape of a featureless smooth surface from three or more calibrated images illuminated by different light sources (three of them are independent). This method is unique in its ability to handle images taken from unconstrained perspective viewpoints and unconstrained illumination directions. ...
Keywords: 3D shape reconstruction, 3D shape reconstruction, featureless objects., featureless objects., surface reconstruction, Photometric stereo, Smooth surfaces

20 published by ACM
December 2008 ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2008: Volume 27 Issue 5, December 2008
Publisher: ACM
Bibliometrics:
Citation Count: 39
Downloads (6 Weeks): 7,   Downloads (12 Months): 32,   Downloads (Overall): 763

Full text available: PDFPDF
Curves on objects can convey the inherent features of the shape. This paper defines a new class of view-independent curves, denoted demarcating curves. In a nutshell, demarcating curves are the loci of the "strongest" inflections on the surface. Due to their appealing capabilities to extract and emphasize 3D textures, they ...
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December 2008  SIGGRAPH Asia '08: ACM SIGGRAPH Asia 2008 papers



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