New Registration Error Detecting System for Three-Tube HDTV Cameras

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE J
Volume: 101, No. 7, pp. 471–474
Abstract: A registration error detection system applicable to a real-time registration correction system is proposed. The system detects registration errors by using live pictures. Conventional block-by-block pattern matching and a new technique that finds and rejects false detection errors are used. False errors are completely rejected based on picture characteristics, including the spatial-frequency component, chrominance component, pattern-matching value, and detecting-error value difference among blocks. The proposed system is examined with a computer-picture simulation system. It is confirmed that the system detects accurate (less equal 1 pixel/line) registration errors and rejects false detection errors completely. When the system is implemented into a digital large-scale integrated circuit (LSI), estimated detection time is about 200 msec. The system enables a real-time, fully automatic registration correction system.
Publication Date: 1992-07-01
DOI: 10.5594/J02240
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J02240
Author(s): Itaru MimuraCentral Research Laboratory, Hitachi, Ltd., Tokyo, Japan
Naoto TomuraResearch and Development Laboratory, Hitachi Denshi, Ltd., Tokyo 185, Japan.
Nobuo MurataResearch and Development Laboratory, Hitachi Denshi, Ltd., Tokyo 185, Japan.
Copyright: © 1992 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

The HARP High-Sensitivity Handheld HDTV Camera [Active]
2. Ninomiya Y. Ohtsuka Y. , “A Motion-Compensated Interframe Coding Scheme for Television Picture,” IEEE Trans. Communications , 30 : 201 – 211 , Jan. 1982 . EXTERNAL

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J02240.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

Itaru Mimura, Naoto Tomura, and Nobuo Murata; New Registration Error Detecting System for Three-Tube HDTV Cameras, SMPTE Journal ( Volume: 101, Issue: 7, July 1992); SMPTE, 1992. Available at https://doi.org/10.5594/J02240

Snippet:

Itaru Mimura, Naoto Tomura, and Nobuo Murata; New Registration Error Detecting System for Three-Tube HDTV Cameras, SMPTE Journal ( Volume: 101, Issue: 7, July 1992); SMPTE, 1992. Available at https://doi.org/10.5594/J02240

HTML (ISO 690 compliant)

Preview:

Snippet:

<span class="citation">Itaru Mimura, Naoto Tomura, and Nobuo Murata; <cite>New Registration Error Detecting System for Three-Tube HDTV Cameras</cite>, SMPTE Journal ( Volume: 101, Issue: 7, July 1992); SMPTE, 1992. Available at <a href="https://doi.org/10.5594/J02240" target="_blank" rel="noopener">https://doi.org/10.5594/J02240</a></span>

SMPTE's HTML Pub

Preview:

Snippet:

<li>
Itaru Mimura, Naoto Tomura, and Nobuo Murata; <cite id="bib-10-5594-j02240">New Registration Error Detecting System for Three-Tube HDTV Cameras</cite>, SMPTE Journal ( Volume: 101, Issue: 7, July 1992); SMPTE, 1992
<span class="doi">10.5594/J02240</span>
</li>