APPARATUS HAVING COOPERATING WIDE-ANGLE DIGITAL CAMERA SYSTEM AND MICROPHONE ARRAY
A microphone array (20) senses an audio source (22). An audio processor (34) is responsive to the microphone array (20) to determine a direction (24) of the audio source (22) in relation to a frame of reference (32). The direction (24) comprises an azimuth angle (26) and an altitude angle (30). A wi...
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| creator | ZUREK, ROBERT A GALVIN, CHRISTOPHER B CHARLIER, MICHAEL L SCHIRTZINGER, THOMAS R REBER, WILLIAM L |
| description | A microphone array (20) senses an audio source (22). An audio processor (34) is responsive to the microphone array (20) to determine a direction (24) of the audio source (22) in relation to a frame of reference (32). The direction (24) comprises an azimuth angle (26) and an altitude angle (30). A wide-angle digital camera system (40) captures at least one wide-angle image. An image processor (44) is responsive to the audio processor (34) to process the at least one wide-angle image to generate at least one perspective corrected image (46) in the direction (24) of the audio source (22).
L'invention concerne un ensemble microphone (20) qui détecte une source audio (22). Un processeur audio (34) réagit à l'ensemble microphone (20) pour déterminer une direction (24) de la source audio (22) en liaison avec une trame de référence (32). La direction (24) comprend un angle azimutal (26) et un angle d'altitude (30). Un système caméra numérique grand angle (40) enregistre au moins une image grand angle. Un processeur d'images (44) réagit au processeur audio (34) pour traiter la ou les images grand angle afin de générer au moins une image aux perspectives corrigées (46) dans la direction (24) de la source audio (22). |
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L'invention concerne un ensemble microphone (20) qui détecte une source audio (22). Un processeur audio (34) réagit à l'ensemble microphone (20) pour déterminer une direction (24) de la source audio (22) en liaison avec une trame de référence (32). La direction (24) comprend un angle azimutal (26) et un angle d'altitude (30). Un système caméra numérique grand angle (40) enregistre au moins une image grand angle. Un processeur d'images (44) réagit au processeur audio (34) pour traiter la ou les images grand angle afin de générer au moins une image aux perspectives corrigées (46) dans la direction (24) de la source audio (22).</description><edition>7</edition><language>eng ; fre</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><creationdate>2005</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050317&DB=EPODOC&CC=WO&NR=2004114644A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050317&DB=EPODOC&CC=WO&NR=2004114644A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZUREK, ROBERT A</creatorcontrib><creatorcontrib>GALVIN, CHRISTOPHER B</creatorcontrib><creatorcontrib>CHARLIER, MICHAEL L</creatorcontrib><creatorcontrib>SCHIRTZINGER, THOMAS R</creatorcontrib><creatorcontrib>REBER, WILLIAM L</creatorcontrib><title>APPARATUS HAVING COOPERATING WIDE-ANGLE DIGITAL CAMERA SYSTEM AND MICROPHONE ARRAY</title><description>A microphone array (20) senses an audio source (22). An audio processor (34) is responsive to the microphone array (20) to determine a direction (24) of the audio source (22) in relation to a frame of reference (32). The direction (24) comprises an azimuth angle (26) and an altitude angle (30). A wide-angle digital camera system (40) captures at least one wide-angle image. An image processor (44) is responsive to the audio processor (34) to process the at least one wide-angle image to generate at least one perspective corrected image (46) in the direction (24) of the audio source (22).
L'invention concerne un ensemble microphone (20) qui détecte une source audio (22). Un processeur audio (34) réagit à l'ensemble microphone (20) pour déterminer une direction (24) de la source audio (22) en liaison avec une trame de référence (32). La direction (24) comprend un angle azimutal (26) et un angle d'altitude (30). Un système caméra numérique grand angle (40) enregistre au moins une image grand angle. Un processeur d'images (44) réagit au processeur audio (34) pour traiter la ou les images grand angle afin de générer au moins une image aux perspectives corrigées (46) dans la direction (24) de la source audio (22).</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhyDAhwDHIMCQ1W8HAM8_RzV3D29w9wBYqA2OGeLq66jn7uPq4KLp7uniGOPgrOjr5AWYXgyOAQV18FRz8XBV9P5yD_AA9_P1cFx6Agx0geBta0xJziVF4ozc2g7OYa4uyhm1qQH59aXJCYnJqXWhIf7m9kYGBiaGhiZmLiaGxMnCoAkB4weQ</recordid><startdate>20050317</startdate><enddate>20050317</enddate><creator>ZUREK, ROBERT A</creator><creator>GALVIN, CHRISTOPHER B</creator><creator>CHARLIER, MICHAEL L</creator><creator>SCHIRTZINGER, THOMAS R</creator><creator>REBER, WILLIAM L</creator><scope>EVB</scope></search><sort><creationdate>20050317</creationdate><title>APPARATUS HAVING COOPERATING WIDE-ANGLE DIGITAL CAMERA SYSTEM AND MICROPHONE ARRAY</title><author>ZUREK, ROBERT A ; GALVIN, CHRISTOPHER B ; CHARLIER, MICHAEL L ; SCHIRTZINGER, THOMAS R ; REBER, WILLIAM L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2004114644A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2005</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><toplevel>online_resources</toplevel><creatorcontrib>ZUREK, ROBERT A</creatorcontrib><creatorcontrib>GALVIN, CHRISTOPHER B</creatorcontrib><creatorcontrib>CHARLIER, MICHAEL L</creatorcontrib><creatorcontrib>SCHIRTZINGER, THOMAS R</creatorcontrib><creatorcontrib>REBER, WILLIAM L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZUREK, ROBERT A</au><au>GALVIN, CHRISTOPHER B</au><au>CHARLIER, MICHAEL L</au><au>SCHIRTZINGER, THOMAS R</au><au>REBER, WILLIAM L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>APPARATUS HAVING COOPERATING WIDE-ANGLE DIGITAL CAMERA SYSTEM AND MICROPHONE ARRAY</title><date>2005-03-17</date><risdate>2005</risdate><abstract>A microphone array (20) senses an audio source (22). An audio processor (34) is responsive to the microphone array (20) to determine a direction (24) of the audio source (22) in relation to a frame of reference (32). The direction (24) comprises an azimuth angle (26) and an altitude angle (30). A wide-angle digital camera system (40) captures at least one wide-angle image. An image processor (44) is responsive to the audio processor (34) to process the at least one wide-angle image to generate at least one perspective corrected image (46) in the direction (24) of the audio source (22).
L'invention concerne un ensemble microphone (20) qui détecte une source audio (22). Un processeur audio (34) réagit à l'ensemble microphone (20) pour déterminer une direction (24) de la source audio (22) en liaison avec une trame de référence (32). La direction (24) comprend un angle azimutal (26) et un angle d'altitude (30). Un système caméra numérique grand angle (40) enregistre au moins une image grand angle. Un processeur d'images (44) réagit au processeur audio (34) pour traiter la ou les images grand angle afin de générer au moins une image aux perspectives corrigées (46) dans la direction (24) de la source audio (22).</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION |
| title | APPARATUS HAVING COOPERATING WIDE-ANGLE DIGITAL CAMERA SYSTEM AND MICROPHONE ARRAY |
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