DE20010843U1 - High-resolution extension for DVD, SAT and VCR devices - Google Patents

High-resolution extension for DVD, SAT and VCR devices

Info

Publication number
DE20010843U1
DE20010843U1 DE20010843U DE20010843U DE20010843U1 DE 20010843 U1 DE20010843 U1 DE 20010843U1 DE 20010843 U DE20010843 U DE 20010843U DE 20010843 U DE20010843 U DE 20010843U DE 20010843 U1 DE20010843 U1 DE 20010843U1
Authority
DE
Germany
Prior art keywords
converted
commercially available
dvd player
satellite receiver
video recorder
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
DE20010843U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20010843U priority Critical patent/DE20010843U1/en
Publication of DE20010843U1 publication Critical patent/DE20010843U1/en
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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/122—Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/139—Format conversion, e.g. of frame-rate or size
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/261—Image signal generators with monoscopic-to-stereoscopic image conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/363—Image reproducers using image projection screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Television Signal Processing For Recording (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Elektronische Schaltung, eingebaut in einen handelsüblichen Satellitenempfänger, ei­ nen handelsüblichen DVD-Player oder in einen handelsüblichen Videorecorder (VHS, S-VHS, Video8, Hi8, Digitalrecorder). Geschützt werden soll dabei die Verbindung und Integration einer solchen Schaltung mit den genannten Geräten. Die Erfindung ist dadurch gekennzeichnet, daß:
  • 1. Das vom Satellitenempfänger, DVD-Player, Videorecorder gelieferte Videosignal von der eingebauten elektronischen Schaltung entweder mit doppelter Zeilenzahl (Progressivscan) oder doppelter Bildwiederholfrequenz (100 Hz) an einem VGA-Anschluß ausgegeben wird.
  • 2. reales 3D-Material in ein 100 Hz-Signal umgesetzt, an einen VGA-Anschluß ausge­ geben und gleichzeitig ein für die Ansteuerung von Shutterbrillen erforderliches 100 Hz-Synchronsignal erzeugt wird.
  • 3. normales 2D-Material in ein 100 Hz-Signal umgesetzt, durch Teilbildverschiebung aufbereitet wird und mittels Shutterbrille als simuliertes 3D-Material eine gewisse räum­ liche Tiefe erhält. Diese Teilbildverschiebung kann variabel verändert werden. Die spe­ zielle Schaltung ermöglicht auch die Regulierung von Kontrast, Helligkeit und Bild­ schärfe. Die ursprünglichen Eigenschaften der umgebauten Geräte bleiben alternativ erhalten.
  • 4. Der Schutzanspruch soll sowohl für die 50 Hz PAL/Secam-Ausführung als auch für eine 60 Hz NTSC-Ausführung der umgebauten Satellitenempfänger, DVD-Player und Videorecorder gelten.
Electronic circuit, built into a commercially available satellite receiver, a commercially available DVD player or a commercially available video recorder (VHS, S-VHS, Video8, Hi8, digital recorder). The connection and integration of such a circuit with the devices mentioned should be protected. The invention is characterized in that:
  • 1. The video signal supplied by the satellite receiver, DVD player, video recorder is output by the built-in electronic circuit either with double the number of lines (progressive scan) or double refresh rate (100 Hz) on a VGA connection.
  • 2. Real 3D material converted into a 100 Hz signal, output to a VGA connection and at the same time a 100 Hz synchronizing signal required for the control of shutter glasses is generated.
  • 3. normal 2D material is converted into a 100 Hz signal, processed by partial field shifting and given a certain spatial depth using shutter glasses as simulated 3D material. This partial image shift can be changed variably. The special circuit also enables the regulation of contrast, brightness and image sharpness. The original properties of the converted devices are alternatively retained.
  • 4. The protection claim should apply both to the 50 Hz PAL / Secam version and to a 60 Hz NTSC version of the converted satellite receiver, DVD player and video recorder.
DE20010843U 2000-06-17 2000-06-17 High-resolution extension for DVD, SAT and VCR devices Expired - Lifetime DE20010843U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20010843U DE20010843U1 (en) 2000-06-17 2000-06-17 High-resolution extension for DVD, SAT and VCR devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20010843U DE20010843U1 (en) 2000-06-17 2000-06-17 High-resolution extension for DVD, SAT and VCR devices

Publications (1)

Publication Number Publication Date
DE20010843U1 true DE20010843U1 (en) 2000-09-07

Family

ID=7943018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20010843U Expired - Lifetime DE20010843U1 (en) 2000-06-17 2000-06-17 High-resolution extension for DVD, SAT and VCR devices

Country Status (1)

Country Link
DE (1) DE20010843U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2294553A1 (en) * 2008-06-19 2011-03-16 Thomson Licensing Display of two-dimensional content during three-dimensional presentation
EP2360931A1 (en) * 2010-01-29 2011-08-24 Hitachi Consumer Electronics Co., Ltd. Video processing apparatus and video processing method
EP2456219A1 (en) * 2009-07-14 2012-05-23 Panasonic Corporation Video playback device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2294553A1 (en) * 2008-06-19 2011-03-16 Thomson Licensing Display of two-dimensional content during three-dimensional presentation
EP2294553A4 (en) * 2008-06-19 2013-02-13 Thomson Licensing Display of two-dimensional content during three-dimensional presentation
EP2456219A1 (en) * 2009-07-14 2012-05-23 Panasonic Corporation Video playback device
EP2456219A4 (en) * 2009-07-14 2012-12-19 Panasonic Corp Video playback device
EP2360931A1 (en) * 2010-01-29 2011-08-24 Hitachi Consumer Electronics Co., Ltd. Video processing apparatus and video processing method
US8643697B2 (en) 2010-01-29 2014-02-04 Hitachi Consumer Electronics Co., Ltd. Video processing apparatus and video processing method

Similar Documents

Publication Publication Date Title
DE2640759C2 (en) System for reproducing video signals
DE69034198T2 (en) Electronic still camera
GB1518126A (en) Digital colour television system
WO2000074366A3 (en) Systems and methods for preventing camcorder piracy of motion picture images
DE29912074U1 (en) Three-dimensional color television picture transmission
DE3913957C2 (en)
JPH0235510B2 (en)
GB1537303A (en) Method of and apparatus for manufacturing a video record
DE20010843U1 (en) High-resolution extension for DVD, SAT and VCR devices
DE69932480T2 (en) System and method for generating still images in slow playback mode
JPH08223603A (en) Method and equipment for displaying three-dimensional video picture
JPH0581112B2 (en)
JPS57119584A (en) Three-dimensional television set
DE69934282T2 (en) Arrangements with signals from at least two images, which are displayed superimposed on a screen
JPS60217778A (en) High definition television receiver
JPH03190382A (en) Superimposing circuit device
DE2935280A1 (en) Video recorder with TV camera - has camera generating field video signals with two fields period, and each recorded field signal is reproduced twice
JPH057818Y2 (en)
JP3396891B2 (en) Video camera
JPS60264176A (en) Picture storage device
Faroudja et al. A progress report on improved NTSC
JPH04276988A (en) Wide aspect ratio television system
Schubin Why 4K: vision & television
Glenn et al. The Development of a 1920× 1080 Pixel Color CCD Camera Progressively Scanned at 60 Frames Per Second
DE69130157D1 (en) VIDEO CONFERENCE SYSTEM FOR A COURTROOM AND OTHER APPLICATIONS

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001012

R156 Lapse of ip right after 3 years

Effective date: 20031231