Invariant Image Recognition by Zernike Moments
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Indexing large metric spaces for similarity search queries
ACM Transactions on Database Systems (TODS)
Content-Based Image Retrieval at the End of the Early Years
IEEE Transactions on Pattern Analysis and Machine Intelligence
Indexing image databases using wavelet and discrete Fourier transform
Proceedings of the 2001 ACM symposium on Applied computing
On the effects of dimensionality reduction on high dimensional similarity search
PODS '01 Proceedings of the twentieth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
ACM Computing Surveys (CSUR)
Modern Information Retrieval
Perceptual Metrics for Image Database Navigation
Perceptual Metrics for Image Database Navigation
Fast Indexing and Visualization of Metric Data Sets using Slim-Trees
IEEE Transactions on Knowledge and Data Engineering
The Metric Histogram: A New and Efficient Approach for Content-based Image Retrieval
Proceedings of the IFIP TC2/WG2.6 Sixth Working Conference on Visual Database Systems: Visual and Multimedia Information Management
A Unifying View of Image Similarity
ICPR '00 Proceedings of the International Conference on Pattern Recognition - Volume 1
Similarity between Euclidean and cosine angle distance for nearest neighbor queries
Proceedings of the 2004 ACM symposium on Applied computing
Fractal Analysis of Image Textures for Indexing and Retrieval by Content
CBMS '05 Proceedings of the 18th IEEE Symposium on Computer-Based Medical Systems
Retrieval by content of medical images using texture for tissue identification
CBMS'03 Proceedings of the 16th IEEE conference on Computer-based medical systems
Easing the Dimensionality Curse by Stretching Metric Spaces
SSDBM 2009 Proceedings of the 21st International Conference on Scientific and Statistical Database Management
Improving CBIR using feature extraction based on wavelet transform
Proceedings of the 14th Brazilian Symposium on Multimedia and the Web
Image classification of vascular smooth muscle cells
Proceedings of the 1st ACM International Health Informatics Symposium
Image retrieval employing genetic dissimilarity weighting and feature space transformation functions
Proceedings of the 27th Annual ACM Symposium on Applied Computing
Feature space optimization for content-based image retrieval
ACM SIGAPP Applied Computing Review
PRoSPer: Perceptual similarity queries in medical CBIR systems through user profiles
Computers in Biology and Medicine
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The retrieval of multimedia data relies on a feature extractor to provide the intrinsic characteristics (features) from the data, and a measure to quantify the similarity between them. A challenge in multimedia database systems is how to best integrate these two key aspects in order to improve the quality of the retrieved selection when answering similarity queries. In this paper, we analyze and compare a set of distance functions and feature extractors with regard to the association and dependencies among them. The results show that the most widely used and well-known distance functions, such as the Euclidean distance, do not reach a desirable similarity assessment, and reveal that a careful choice of a distance function considerably improves the retrieval of multimedia data, which in our experiments reached up to 92%.