ES2104634T3 - Dispositivo convertidor de barrido perfeccionado para señales de television. - Google Patents

Dispositivo convertidor de barrido perfeccionado para señales de television.

Info

Publication number
ES2104634T3
ES2104634T3 ES91111069T ES91111069T ES2104634T3 ES 2104634 T3 ES2104634 T3 ES 2104634T3 ES 91111069 T ES91111069 T ES 91111069T ES 91111069 T ES91111069 T ES 91111069T ES 2104634 T3 ES2104634 T3 ES 2104634T3
Authority
ES
Spain
Prior art keywords
converter device
television signals
movement
image
perfect
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES91111069T
Other languages
English (en)
Inventor
Andrea Biasiolo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sisvel SpA
Original Assignee
Sisvel SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sisvel SpA filed Critical Sisvel SpA
Application granted granted Critical
Publication of ES2104634T3 publication Critical patent/ES2104634T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Analogue/Digital Conversion (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

ESTA INVENCION SE REFIERE A UN DISPOSITIVO CONVERSOR DE EXPLORACION PARA TELEVISIONES, EN PARTICULAR PARA UN RECEPTOR DE SEÑALES DE TELEVISION, PARA CONVERTIR EL EXAMEN DE ENTRELAZADO A PROGRESIVO, EL PRINCIPIO QUE CARACTERIZA LA INVENCION, CONSISTE EN EL HECHO DE QUE SE PROPORCIONA LA COMBINACION DE UN FILTRO LINEAL BIDIMENSIONAL Y UN DETECTOR DEL MOVIMIENTO DE LA IMAGEN, Y SE PROPORCIONAN MEDIOS PARA ADAPTAR EL FILTRO, DEFORMANDO LA MASCARA EN CORRESPONDENCIA A LA ZONA DE MOVIMIENTO DE IMAGEN, EN UN CAMINO ANALOGO DE LA DURACION DE LA DEFORMACION DEL ESPECTRO DE LA IMAGEN A CONSECUENCIA DEL MOVIMIENTO.
ES91111069T 1990-07-06 1991-07-04 Dispositivo convertidor de barrido perfeccionado para señales de television. Expired - Lifetime ES2104634T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67504A IT1240384B (it) 1990-07-06 1990-07-06 Dispositivo convertitore di scansione perfezionato per segnali televisivi

Publications (1)

Publication Number Publication Date
ES2104634T3 true ES2104634T3 (es) 1997-10-16

Family

ID=11302977

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91111069T Expired - Lifetime ES2104634T3 (es) 1990-07-06 1991-07-04 Dispositivo convertidor de barrido perfeccionado para señales de television.

Country Status (4)

Country Link
EP (1) EP0471959B1 (es)
DE (1) DE69125989T2 (es)
ES (1) ES2104634T3 (es)
IT (1) IT1240384B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692424B1 (fr) * 1992-06-10 1994-08-26 Gen Electric Cgr Dispositif de filtrage d'un signal vidéo.
FR2698752B1 (fr) * 1992-12-11 1995-02-10 Gen Electric Cgr Dispositif d'agrandissement d'une partie d'une image contenue dans un signal vidéo.
US5625421A (en) * 1994-01-14 1997-04-29 Yves C. Faroudja Suppression of sawtooth artifacts in an interlace-to-progressive converted signal
ATE201799T1 (de) * 1994-03-01 2001-06-15 Snell & Wilcox Ltd Abtastumwandlung für videoanzeige

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8328362D0 (en) * 1983-10-24 1983-11-23 Indep Broadcasting Authority Movement detector
FR2604049B1 (fr) * 1986-09-12 1988-11-10 Labo Electronique Physique Procede de conversion de signaux video entrelaces en signaux video non entrelaces et convertisseur de signaux video pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
IT9067504A0 (it) 1990-07-06
DE69125989D1 (de) 1997-06-12
EP0471959B1 (en) 1997-05-07
EP0471959A2 (en) 1992-02-26
IT9067504A1 (it) 1992-01-06
EP0471959A3 (en) 1992-08-05
DE69125989T2 (de) 1997-08-21
IT1240384B (it) 1993-12-10

Similar Documents

Publication Publication Date Title
EP0378832A3 (en) Discrete autofocus for ultrahigh resolution synthetic aperture radar imaging
ES2082586T3 (es) Dispositivo de apriete.
NL191349C (nl) Conversieschakeling voor een televisie-ontvanger voor het met de dubbele waarde van een standaard-lijnaftastfrequentie genereren van een videobeeld-weergeefsignaal.
PT99936A (pt) Receptor de televisao
EP1555544A3 (en) A sensor apparatus as well as a method of determining the position of an object in particular a teat of an animal to be milked
EP1073265A3 (en) Image sensing apparatus
ES2104634T3 (es) Dispositivo convertidor de barrido perfeccionado para señales de television.
RU2010131017A (ru) Усовершенствованная система безопасности для досмотра людей
BR9305941A (pt) Receptores hdtv de resolução inferior
ES2103293T3 (es) Receptor de transmisiones de teletexto perfeccionado.
WO2004031809A8 (en) Optical tomography of small moving objects using time delay and integration imaging
DE69013081D1 (de) Videotext-Decoder und Fernsehempfänger zum Empfangen zyklisch ausgesendeter Videotext-Seiten.
DE3163187D1 (en) High-definition television system
DE69121626D1 (de) Einrichtung zur Fernsehsignalumwandlung
IT1272963B (it) Dispositivo di formatura del passo per telai meccanici.
IL105732A0 (en) Process for the reconstruction of three-dimensional images of an object by measurements using a conical radiation and a bidimensional detector array
EP0679038A3 (en) Television receiver.
DE59310341D1 (de) Ablenkeinheit für die Bildröhre in einem Fernsehempfänger
NL7703609A (nl) Stelsel voor de overdracht van langzame-aftast- televisiebeelden.
FR2674744B1 (fr) Tige femorale de reprise.
BR9303794A (pt) Receptor de televisao
MX2022004707A (es) Sistema remoto para digitalizacion 3d de objetos en ambientes no controlados.
ES1016772Y (es) Malla transportable para la recogida de frutos.
ES1031113Y (es) Vibrador para la recoleccion de frutos.
BE875615A (nl) Verbindingsstift voor meubelbestanddelen

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 471959

Country of ref document: ES