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An empirical assessment of the structural similarity index
2009 Canadian Conference on Electrical and Computer Engineering, 2009This research evaluates the performance of the structural similarity index. An increasingly popular image quality metric, the structural similarity index is essentially a measure of the statistical correlation of two images. Its alleged strengths and advantages are widely acclaimed.
Richard Dosselmann, Xue Dong Yang
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Structural Similarity Index with Predictability of Image Blocks
2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET), 2018Structural similarity index (SSIM) is a widely used full-reference metric for assessment of visual quality of images and remote sensing data. It is calculated in a block-wise manner and is based on multiplication of three components: similarity of means of image blocks, similarity of contrasts and a correlation factor.
Mykola Ponomarenko +3 more
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A comprehensive assessment of the structural similarity index
Signal, Image and Video Processing, 2009In recent years the structural similarity index has become an accepted standard among image quality metrics. Made up of three components, this technique assesses the visual impact of changes in image luminance, contrast, and structure. Applications of the index include image enhancement, video quality monitoring, and image encoding.
Richard Dosselmann, Xue Dong Yang
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Similar shape retrieval using a structural feature index
Information Systems, 1993Abstract In image database systems, we often want to retrieve images whose contents satisfy certain conditions specified in an iconic query (i.e. queries that involve input images and conditions on them). One type of image data retrieval called ‘shape similarity-based retrieval” involves retrieval of images containing one or more shapes similar to ...
James E. Gary, Rajiv Mehrotra
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Index Structures for Fast Similarity Search for Symbol Strings
Cybernetics and Systems Analysis, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Video object tracking with differential Structural SIMilarity index
2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2011The Structural SIMilarity Measure (SSIM) combined with the sequential Monte Carlo approach has been shown [1] to achieve more reliable video object tracking performance, compared with similar methods based on colour and edge histograms and Bhattacharyya distance.
Loza, Artur +3 more
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Index Structures for Fast Similarity Search for Binary Vectors
Cybernetics and Systems Analysis, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Spatially weighted structural similarity index
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Animal Movement Ecology and Human Mobility, 2022Jessica Embury +2 more
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MR Image Monomodal Registration Using Structure Similarity Index
2008 First Workshops on Image Processing Theory, Tools and Applications, 2008Image registration in medical imagery is one useful technique with an important role especially for pathology survey and control, medical treatment, or for post-operative control. It is based essentially on the similarity criterion measurement because it defines the objective criterion used to estimate registration quality between the homologous ...
Olfa Ben Sassi +4 more
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Design of Linear Equalizers Optimized for the Structural Similarity Index
IEEE Transactions on Image Processing, 2008We propose an algorithm for designing linear equalizers that maximize the structural similarity (SSIM) index between the reference and restored signals. The SSIM index has enjoyed considerable application in the evaluation of image processing algorithms. Algorithms, however, have not been designed yet to explicitly optimize for this measure. The design
Sumohana S, Channappayya +3 more
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