A Novel Hybrid HVS Based Embedded Imagecoding Algorithm Using DTT and SPIHT
This paper presents a Discrete Tchebichef Transform (DTT) based hybrid embedded coder for image compression applications. In this coder, DTT is coupled with Set partitioning in hierarchical coding techniques (SPIHT). Further, human visual system (HVS) with appropriate perceptual weights are applied...
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| creator | Senapati, R K Pati, U C Mahapatra, K K |
| description | This paper presents a Discrete Tchebichef Transform (DTT) based hybrid embedded coder for image compression applications. In this coder, DTT is coupled with Set partitioning in hierarchical coding techniques (SPIHT). Further, human visual system (HVS) with appropriate perceptual weights are applied to improve the perceptual quality of the reconstructed image. The compression and image reconstructon performance is compared with some the state-of-the-art coders in the literature. Extensive simulations on various kinds of images shows convincingly that,the proposed coder outperforms most of the coders. |
| doi_str_mv | 10.1109/ICDECOM.2011.5738493 |
| format | Conference Proceeding |
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Extensive simulations on various kinds of images shows convincingly that,the proposed coder outperforms most of the coders.</description><subject>Discrete cosine transforms</subject><subject>Gain</subject><subject>Image coding</subject><subject>PSNR</subject><subject>Transform coding</subject><subject>Wavelet transforms</subject><isbn>9781424491896</isbn><isbn>1424491894</isbn><isbn>1424491908</isbn><isbn>9781424491889</isbn><isbn>1424491886</isbn><isbn>9781424491902</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2011</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotj99OgzAchWuMiTp5Ar3oC4D9S-klsinE6UyG3i4t_RVrYBhYTPb2zsi5-c53c5KD0B0lCaVE31fFclVsXhJGKE2k4pnQ_AxdU8GE0FST7BxFWmWzZzq9RNE0fZFTJFNK0Sv0nOPX4Qc6XB7tGBwuP7b4wUzg8Kq34NypVL1poRlc2Lc479phDIfPHr9Pf76sa2z2Dm_fqrK-QRfedBNEMxeoflzVRRmvN09Vka_joMkhttpIy52RIqUawArGiOVM-VQCaC8gTWXjvXWKpUZQx7z2jeIN9y7zjZV8gW7_ZwMA7L7H0JvxuJvv81_T903C</recordid><startdate>201102</startdate><enddate>201102</enddate><creator>Senapati, R K</creator><creator>Pati, U C</creator><creator>Mahapatra, K K</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201102</creationdate><title>A Novel Hybrid HVS Based Embedded Imagecoding Algorithm Using DTT and SPIHT</title><author>Senapati, R K ; Pati, U C ; Mahapatra, K K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-b9a5b3da54619eeb4220b327f65ee9f4e665cffbd726a41d2f9fc73c3fd8fcb53</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Discrete cosine transforms</topic><topic>Gain</topic><topic>Image coding</topic><topic>PSNR</topic><topic>Transform coding</topic><topic>Wavelet transforms</topic><toplevel>online_resources</toplevel><creatorcontrib>Senapati, R K</creatorcontrib><creatorcontrib>Pati, U C</creatorcontrib><creatorcontrib>Mahapatra, K K</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Senapati, R K</au><au>Pati, U C</au><au>Mahapatra, K K</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A Novel Hybrid HVS Based Embedded Imagecoding Algorithm Using DTT and SPIHT</atitle><btitle>2011 International Conference on Devices and Communications (ICDeCom)</btitle><stitle>ICDECOM</stitle><date>2011-02</date><risdate>2011</risdate><spage>1</spage><epage>5</epage><pages>1-5</pages><isbn>9781424491896</isbn><isbn>1424491894</isbn><eisbn>1424491908</eisbn><eisbn>9781424491889</eisbn><eisbn>1424491886</eisbn><eisbn>9781424491902</eisbn><abstract>This paper presents a Discrete Tchebichef Transform (DTT) based hybrid embedded coder for image compression applications. In this coder, DTT is coupled with Set partitioning in hierarchical coding techniques (SPIHT). Further, human visual system (HVS) with appropriate perceptual weights are applied to improve the perceptual quality of the reconstructed image. The compression and image reconstructon performance is compared with some the state-of-the-art coders in the literature. Extensive simulations on various kinds of images shows convincingly that,the proposed coder outperforms most of the coders.</abstract><pub>IEEE</pub><doi>10.1109/ICDECOM.2011.5738493</doi><tpages>5</tpages></addata></record> |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Discrete cosine transforms Gain Image coding PSNR Transform coding Wavelet transforms |
| title | A Novel Hybrid HVS Based Embedded Imagecoding Algorithm Using DTT and SPIHT |
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