2026-09-19T21:35:03Zhttps://dspace.mit.edu/server/oai/request

oai:dspace.mit.edu:1721.1/531342022-01-13T07:54:29Zcom_1721.1_7582com_1721.1_7581col_1721.1_131023

Jae S. Lim. Lin, Andy L Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science. Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science 2010-03-25T15:05:26Z 2010-03-25T15:05:26Z 2009 2009 http://hdl.handle.net/1721.1/53134 505437210 Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2009. Includes bibliographical references (p. 87-89). Modern displays deinterlace interlaced high definition television (HDTV) to remove unsightly artifacts. U.S. over-the-air television broadcasting is scheduled to switch to an all-digital format in June, 2009. Therefore, we are ready for a new system which will improve HDTV. A receiver compatible system can add a small bitrate enhancement stream and enable new receivers to easily deinterlace l080i streams. Old receivers can ignore this stream while decoding the original lo8oi stream. Since the enhancement stream has a low bitrate, we can use this system alongside mobile digital television. The receiver compatible system shifts computing costs from the receivers to the transmitters. Since there are more receivers than transmitters, the net cost is reduced dramatically. The receiver compatible system has access to the original video, allowing for superior video quality compared to traditional deinterlacing systems. by Andy L. Lin. M.Eng. 89 p. eng Massachusetts Institute of Technology M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 Electrical Engineering and Computer Science. Using enhancement data for deinterlacing 1080i high definition television Efficient migration path approach for deinterlacing 1080i high definition Thesis application/pdf false Publication unknown unknown <Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="a7251967-8669-4148-8016-74be8ec7bd7b"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Using enhancement data for deinterlacing 1080i high definition television</Title> <Subtitle>Efficient migration path approach for deinterlacing 1080i high definition</Subtitle> <PublishedIn> <Publication> </Publication> </PublishedIn> <PublicationDate>2009</PublicationDate> <Authors> <Author> <DisplayName>Lin, Andy L</DisplayName> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Massachusetts Institute of Technology</DisplayName> <OrgUnit /> </Publisher> </Publishers> <License>http://dspace.mit.edu/handle/1721.1/7582</License> <Keyword>Electrical Engineering and Computer Science.</Keyword> <Abstract>Modern displays deinterlace interlaced high definition television (HDTV) to remove unsightly artifacts. U.S. over-the-air television broadcasting is scheduled to switch to an all-digital format in June, 2009. Therefore, we are ready for a new system which will improve HDTV. A receiver compatible system can add a small bitrate enhancement stream and enable new receivers to easily deinterlace l080i streams. Old receivers can ignore this stream while decoding the original lo8oi stream. Since the enhancement stream has a low bitrate, we can use this system alongside mobile digital television. The receiver compatible system shifts computing costs from the receivers to the transmitters. Since there are more receivers than transmitters, the net cost is reduced dramatically. The receiver compatible system has access to the original video, allowing for superior video quality compared to traditional deinterlacing systems.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication>