IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS

IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS

PROBLEM TO BE SOLVED: To allow to obtain an excellent photographing image even at a low speed shoot and to display an image without deteriorated dynamic resolution and the image at the slow speed shoot. SOLUTION: A digital low pass filter 21 applies filter processing in a time base direction to an i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SUDO FUMIHIKO
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SUDO FUMIHIKO
description PROBLEM TO BE SOLVED: To allow to obtain an excellent photographing image even at a low speed shoot and to display an image without deteriorated dynamic resolution and the image at the slow speed shoot. SOLUTION: A digital low pass filter 21 applies filter processing in a time base direction to an image signal DVbof a photographed image to produce an image signal DVeof an image whose dynamic resolution is degraded similarly to the case with extending an exposure time. The frames of the image signal DVeare interleaved to produce an image signal DVgwith a desired frame period similarly to the case with a low speed shoot. A switch 23 selects the image signal DVeor DVbas an image signal DVhfor a monitor image. The selection of the image signal DVbobtains the monitor image with no deterioration in the dynamic resolution and the selection of the image signal DVepermits confirmation of the image at the low speed shoot. COPYRIGHT: (C)2003,JPO
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2003209731A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2003209731A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2003209731A3</originalsourceid><addsrcrecordid>eNrjZDDx9HV0d1UI9nT3c_RRCAjyd3YNDvb0c1fwdQ3x8HdRcPRzUQApAQk5BgQ4BjmGhAbzMLCmJeYUp_JCaW4GJTfXEGcP3dSC_PjU4oLE5NS81JJ4rwAjAwNjIwNLc2NDR2OiFAEAAHQnpA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS</title><source>esp@cenet</source><creator>SUDO FUMIHIKO</creator><creatorcontrib>SUDO FUMIHIKO</creatorcontrib><description>PROBLEM TO BE SOLVED: To allow to obtain an excellent photographing image even at a low speed shoot and to display an image without deteriorated dynamic resolution and the image at the slow speed shoot. SOLUTION: A digital low pass filter 21 applies filter processing in a time base direction to an image signal DVbof a photographed image to produce an image signal DVeof an image whose dynamic resolution is degraded similarly to the case with extending an exposure time. The frames of the image signal DVeare interleaved to produce an image signal DVgwith a desired frame period similarly to the case with a low speed shoot. A switch 23 selects the image signal DVeor DVbas an image signal DVhfor a monitor image. The selection of the image signal DVbobtains the monitor image with no deterioration in the dynamic resolution and the selection of the image signal DVepermits confirmation of the image at the low speed shoot. COPYRIGHT: (C)2003,JPO</description><edition>7</edition><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><creationdate>2003</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&amp;date=20030725&amp;DB=EPODOC&amp;CC=JP&amp;NR=2003209731A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20030725&amp;DB=EPODOC&amp;CC=JP&amp;NR=2003209731A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUDO FUMIHIKO</creatorcontrib><title>IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS</title><description>PROBLEM TO BE SOLVED: To allow to obtain an excellent photographing image even at a low speed shoot and to display an image without deteriorated dynamic resolution and the image at the slow speed shoot. SOLUTION: A digital low pass filter 21 applies filter processing in a time base direction to an image signal DVbof a photographed image to produce an image signal DVeof an image whose dynamic resolution is degraded similarly to the case with extending an exposure time. The frames of the image signal DVeare interleaved to produce an image signal DVgwith a desired frame period similarly to the case with a low speed shoot. A switch 23 selects the image signal DVeor DVbas an image signal DVhfor a monitor image. The selection of the image signal DVbobtains the monitor image with no deterioration in the dynamic resolution and the selection of the image signal DVepermits confirmation of the image at the low speed shoot. COPYRIGHT: (C)2003,JPO</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDx9HV0d1UI9nT3c_RRCAjyd3YNDvb0c1fwdQ3x8HdRcPRzUQApAQk5BgQ4BjmGhAbzMLCmJeYUp_JCaW4GJTfXEGcP3dSC_PjU4oLE5NS81JJ4rwAjAwNjIwNLc2NDR2OiFAEAAHQnpA</recordid><startdate>20030725</startdate><enddate>20030725</enddate><creator>SUDO FUMIHIKO</creator><scope>EVB</scope></search><sort><creationdate>20030725</creationdate><title>IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS</title><author>SUDO FUMIHIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2003209731A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><toplevel>online_resources</toplevel><creatorcontrib>SUDO FUMIHIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUDO FUMIHIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS</title><date>2003-07-25</date><risdate>2003</risdate><abstract>PROBLEM TO BE SOLVED: To allow to obtain an excellent photographing image even at a low speed shoot and to display an image without deteriorated dynamic resolution and the image at the slow speed shoot. SOLUTION: A digital low pass filter 21 applies filter processing in a time base direction to an image signal DVbof a photographed image to produce an image signal DVeof an image whose dynamic resolution is degraded similarly to the case with extending an exposure time. The frames of the image signal DVeare interleaved to produce an image signal DVgwith a desired frame period similarly to the case with a low speed shoot. A switch 23 selects the image signal DVeor DVbas an image signal DVhfor a monitor image. The selection of the image signal DVbobtains the monitor image with no deterioration in the dynamic resolution and the selection of the image signal DVepermits confirmation of the image at the low speed shoot. COPYRIGHT: (C)2003,JPO</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JP2003209731A
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title IMAGE SIGNAL PROCESSING METHOD AND IMAGING APPARATUS
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T11%3A29%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SUDO%20FUMIHIKO&rft.date=2003-07-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2003209731A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true