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3D weather radar image compression using multiscale recurrent patterns
In this work we use the multidimensional multiscale parser (MMP) algorithm to compress three-dimensional data from weather radar. MMP is based on approximate multiscale pattern matching. MMP encodes segments of an input signal using expanded and contracted versions of patterns stored in a dictionary...
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| creator | Frauche, A.L.V. de Carvalho, M.B. da Silva, E.A.B. |
| description | In this work we use the multidimensional multiscale parser (MMP) algorithm to compress three-dimensional data from weather radar. MMP is based on approximate multiscale pattern matching. MMP encodes segments of an input signal using expanded and contracted versions of patterns stored in a dictionary. The dictionary is updated using concatenated and displaced versions of previously encoded segments, therefore MMP builds its own dictionary while the input data is being encoded. MMP can be adapted to compress signals of any number of dimensions, and has been successfully applied to compress two-dimensional image data and one-dimensional ECG and EMG signals. We show simulation results where our 3D version of MMP outperforms some of the best encoders in the literature. |
| doi_str_mv | 10.1109/ICIP.2008.4711938 |
| format | conference_proceeding |
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We show simulation results where our 3D version of MMP outperforms some of the best encoders in the literature.</description><subject>3D radar data</subject><subject>Concatenated codes</subject><subject>Data compression</subject><subject>Dictionaries</subject><subject>Electrocardiography</subject><subject>Electromyography</subject><subject>Image coding</subject><subject>Image segmentation</subject><subject>Meteorological radar</subject><subject>Multidimensional systems</subject><subject>Multiscale Decomposition</subject><subject>Pattern matching</subject><subject>Recurrent Pattern Matching</subject><subject>Vector Quantization</subject><issn>1522-4880</issn><issn>2381-8549</issn><isbn>9781424417650</isbn><isbn>1424417651</isbn><isbn>9781424417643</isbn><isbn>1424417643</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2008</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNpVkM1Kw0AUhcc_sNY-gLiZF0i9d34yN0uJrRYKutB1mU5uaiRJw0yK-PYW7MbV4fDB4eMIcYcwR4TiYVWu3uYKgObGIRaazsSscIRGGYMuN_pcTJQmzMia4uIfs3ApJmiVygwRXIublL4AFKDGiVjqJ_nNfvzkKKOvfJRN53csw74bIqfU7Ht5SE2_k92hHZsUfMsycjjEyP0oBz-OHPt0K65q3yaenXIqPpaL9_IlW78-r8rHddags2PGtnK6yCm42uVb4ICqQrKVsp6sOtYCMa-r3DPZbeVqrZ0KCBC25Clo0FNx_7fbMPNmiEfZ-LM5XaJ_AWzLUM8</recordid><startdate>200810</startdate><enddate>200810</enddate><creator>Frauche, A.L.V.</creator><creator>de Carvalho, M.B.</creator><creator>da Silva, E.A.B.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200810</creationdate><title>3D weather radar image compression using multiscale recurrent patterns</title><author>Frauche, A.L.V. ; de Carvalho, M.B. ; da Silva, E.A.B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-e5d73968c7f76b0ec12d185d25a852ec19116fd6ae85bd7f3372c100cb8a8c303</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2008</creationdate><topic>3D radar data</topic><topic>Concatenated codes</topic><topic>Data compression</topic><topic>Dictionaries</topic><topic>Electrocardiography</topic><topic>Electromyography</topic><topic>Image coding</topic><topic>Image segmentation</topic><topic>Meteorological radar</topic><topic>Multidimensional systems</topic><topic>Multiscale Decomposition</topic><topic>Pattern matching</topic><topic>Recurrent Pattern Matching</topic><topic>Vector Quantization</topic><toplevel>online_resources</toplevel><creatorcontrib>Frauche, A.L.V.</creatorcontrib><creatorcontrib>de Carvalho, M.B.</creatorcontrib><creatorcontrib>da Silva, E.A.B.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE/IET Electronic Library</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Frauche, A.L.V.</au><au>de Carvalho, M.B.</au><au>da Silva, E.A.B.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>3D weather radar image compression using multiscale recurrent patterns</atitle><btitle>2008 15th IEEE International Conference on Image Processing</btitle><stitle>ICIP</stitle><date>2008-10</date><risdate>2008</risdate><spage>1049</spage><epage>1052</epage><pages>1049-1052</pages><issn>1522-4880</issn><eissn>2381-8549</eissn><isbn>9781424417650</isbn><isbn>1424417651</isbn><eisbn>9781424417643</eisbn><eisbn>1424417643</eisbn><abstract>In this work we use the multidimensional multiscale parser (MMP) algorithm to compress three-dimensional data from weather radar. MMP is based on approximate multiscale pattern matching. MMP encodes segments of an input signal using expanded and contracted versions of patterns stored in a dictionary. The dictionary is updated using concatenated and displaced versions of previously encoded segments, therefore MMP builds its own dictionary while the input data is being encoded. MMP can be adapted to compress signals of any number of dimensions, and has been successfully applied to compress two-dimensional image data and one-dimensional ECG and EMG signals. We show simulation results where our 3D version of MMP outperforms some of the best encoders in the literature.</abstract><pub>IEEE</pub><doi>10.1109/ICIP.2008.4711938</doi><tpages>4</tpages></addata></record> |
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| identifier | ISSN: 1522-4880 |
| ispartof | 2008 15th IEEE International Conference on Image Processing, 2008, p.1049-1052 |
| issn | 1522-4880 2381-8549 |
| language | eng |
| recordid | cdi_ieee_primary_4711938 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | 3D radar data Concatenated codes Data compression Dictionaries Electrocardiography Electromyography Image coding Image segmentation Meteorological radar Multidimensional systems Multiscale Decomposition Pattern matching Recurrent Pattern Matching Vector Quantization |
| title | 3D weather radar image compression using multiscale recurrent patterns |
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