IEEE Transactions on Pattern Analysis and Machine Intelligence
On Image Analysis by the Methods of Moments
IEEE Transactions on Pattern Analysis and Machine Intelligence
A pictorial index mechanism for model-based matching
Data & Knowledge Engineering
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Visual Image Retrieval by Elastic Matching of User Sketches
IEEE Transactions on Pattern Analysis and Machine Intelligence
Shape measures for content based image retrieval: a comparison
Information Processing and Management: an International Journal
Recognition of 2D Object Contours Using the Wavelet Transform Zero-Crossing Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Shape representation and recognition from multiscale curvature
Computer Vision and Image Understanding
Visual information retrieval
Curvature scale space image in shape similarity retrieval
Multimedia Systems
MPEG-7: Overview of MPEG-7 Description Tools, Part 2
IEEE MultiMedia
A Comparison of Shape Retrieval Using Fourier Descriptors and Short-Time Fourier Descriptors
PCM '01 Proceedings of the Second IEEE Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
Machine Vision: Theory, Algorithms, Practicalities
Machine Vision: Theory, Algorithms, Practicalities
Retrieval by shape similarity with perceptual distance andeffective indexing
IEEE Transactions on Multimedia
Multiscale Fourier descriptors for defect image retrieval
Pattern Recognition Letters
Explicit invariance of Cartesian Zernike moments
Pattern Recognition Letters
Drums, curve descriptors and affine invariant region matching
Image and Vision Computing
Cued speech gesture recognition: a first prototype based on early reduction
Journal on Image and Video Processing
Curvature Feature Based Shape Analysis
ICIC '08 Proceedings of the 4th international conference on Intelligent Computing: Advanced Intelligent Computing Theories and Applications - with Aspects of Theoretical and Methodological Issues
A novel Fourier descriptor based image alignment algorithm for automatic optical inspection
Journal of Visual Communication and Image Representation
Farthest point distance: A new shape signature for Fourier descriptors
Image Communication
Intestinal polyp recognition in capsule endoscopy images using color and shape features
ROBIO'09 Proceedings of the 2009 international conference on Robotics and biomimetics
Improvement of the disc harmonic moments descriptor by an exponentially decaying distance transform
SSPR&SPR'10 Proceedings of the 2010 joint IAPR international conference on Structural, syntactic, and statistical pattern recognition
Performance study of an improved Legendre Moment Descriptor as region-based shape descriptor
Pattern Recognition and Image Analysis
Image retrieval systems based on compact shape descriptor and relevance feedback information
Journal of Visual Communication and Image Representation
Sketch-Based shape retrieval using length and curvature of 2d digital contours
IWCIA'04 Proceedings of the 10th international conference on Combinatorial Image Analysis
Learning shapes for image classification and retrieval
CIVR'05 Proceedings of the 4th international conference on Image and Video Retrieval
Comparative study of global color and texture descriptors for web image retrieval
Journal of Visual Communication and Image Representation
AMR'10 Proceedings of the 8th international conference on Adaptive Multimedia Retrieval: context, exploration, and fusion
Invariant curvature-based Fourier shape descriptors
Journal of Visual Communication and Image Representation
Shape-Based Object Detection via Boundary Structure Segmentation
International Journal of Computer Vision
Trademark image retrieval using an integrated shape descriptor
Expert Systems with Applications: An International Journal
Real-time eye-gaze estimation using a low-resolution webcam
Multimedia Tools and Applications
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Shape is an important image feature-it is one of the primary low level image features exploited in content-based image retrieval (CBIR). There are generally two types of shape descriptors in the literature: contour-based and region-based. In MPEG-7, the curvature scale space descriptor (CSSD) and Zernike moment descriptor (ZMD) have been adopted as the contour-based shape descriptor and region-based shape descriptor, respectively. In this paper, the two shape descriptors are evaluated against other shape descriptors, and the two shape descriptors are also evaluated against each other. Standard methodology is used in the evaluation. Specifically, we use standard databases, large data sets and query sets, commonly used performance measurement and guided principles. A Java-based client-server retrieval framework has been implemented to facilitate the evaluation. Results show that Fourier descriptor (FD) outperforms CSSD, and that CSSD can be replaced by either FD or ZMD.