METHOD FOR ENCODING AND DECODING IMAGES AND DEVICE WHICH IMPLEMENTS SAID METHOD Russian patent published in 1997 - IPC

Abstract RU 2093968 C1

FIELD: digital processing of video signals. SUBSTANCE: method involves adapting sampling of vectors together with pipe-line processing of input information and partial parallel computation. This results in possibility to achieve real-time operation which is close to TV frame sequence. EFFECT: decreased volume of video information to be transmitted through low bandwidth communication channels. 2 cl, 1 dwg

Similar patents RU2093968C1

Title Year Author Number
VIDEO SIGNAL ENCODING-DECODING DEVICE 1995
RU2090011C1
METHOD OF ADAPTIVE QUANTIZATION OF VECTORS 1996
RU2107408C1
METHOD FOR FAST SELECTION OF SPATIAL PREDICTION MODE IN HEVC CODING SYSTEM 2014
  • Sharabajko Maksim Pavlovich
  • Ponomarev Oleg Gennad'Evich
RU2562414C1
METHOD TO PROCESS RASTER IMAGES 2012
  • Zavarikin Dmitrij Nikolaevich
  • Kadejshvili Aleksej Andreevich
  • Knizhnyj Igor' Mikhajlovich
RU2488885C1
METHOD FOR HIDDEN MARKING OF DIGITAL TELEVISION SIGNAL DATA STREAM 2018
  • Shishkarev Vladimir Nikolaevich
RU2688202C1
METHOD FOR COMBINED USAGE OF VECTOR QUANTIZATION AND FRACTAL ENCODING OF IMAGES 2005
  • Tezin Aleksandr Vasil'Evich
  • Shmojlov Aleksandr Vital'Evich
  • Chistjakov Sergej Vladimirovich
  • Stremoukhov Mikhail Vladimirovich
RU2316908C2
METHOD OF ENCODING DIGITAL IMAGES USING DISCRETE WAVELET TRANSFORMATION OF ADAPTIVELY DEFINED BASIS 2009
  • Filippov Aleksej Konstantinovich
  • Rufitskij Vasilij Alekseevich
RU2429541C2
VIDEO ENCODING AND DECODING METHOD 2014
  • Ageeva Nina Sergeevna
  • Dvornikov Sergej Viktorovich
  • Okov Igor' Nikolaevich
  • Ustinov Andrej Aleksandrovich
RU2568266C1
METHOD OF CREATING AND CHECKING ELECTRONIC IMAGE AUTHENTICATED BY DIGITAL WATERMARK 2010
  • Okov Igor' Nikolaevich
  • Sukhov Timofej Mikhajlovich
  • Tsvetkov Vasilij Valer'Evich
RU2450354C1
IMAGE PROCESSING METHOD AND SYSTEM 2014
  • Frolov Dmitrij Sergeevich
  • Kravchenko Denis Borisovich
  • Solokhina Tat'Jana Vladimirovna
  • Petrichkovich Jaroslav Jaroslavovich
  • Beljaev Aleksej Aleksandrovich
  • Glushkov Aleksandr Valentinovich
  • Gusev Vladimir Valentinovich
RU2557579C1

RU 2 093 968 C1

Authors

Dates

1997-10-20Published

1995-08-02Filed