DEVICE AND METHOD FOR IMAGE PROCESSING Russian patent published in 2018 - IPC H04N19/50 

Abstract RU 2658891 C2

FIELD: electrical communication engineering.

SUBSTANCE: invention relates to image processing. Image processing apparatus is disclosed, comprising: a circuit configured to decode an encoded image; performing the first motion compensation by using the first motion vector of the encoded image to generate the first motion compensation image; performing a second motion compensation by using the second motion vector of the encoded image to generate a second motion compensation image; generating a predicted image by performing the filtering processing and summing processing on the first motion compensation image and the second first motion compensation image.

EFFECT: technical result is to enable the generation of a predicted high-precision image by a small amount of control data.

12 cl, 30 dwg

Similar patents RU2658891C2

Title Year Author Number
IMAGE PROCESSING METHOD AND DEVICE 2010
  • Nakagami Odzi
  • Jagasaki Eiti
RU2524872C2
IMAGE PROCESSING METHOD AND DEVICE 2010
  • Nakagami Odzi
  • Jagasaki Eiti
RU2527751C2
DEVICE AND METHOD FOR IMAGE PROCESSING 2014
  • Nakagami Odzi
  • Yagasaki Eiti
RU2658890C2
IMAGE PROCESSING METHOD AND APPARATUS 2009
  • Nakagami Odzi
  • Tanaka Dzuniti
  • Jagasaki Eiti
RU2494568C2
IMAGE PROCESSING DEVICE AND METHOD 2010
  • Nakagami Odzi
  • Jagasaki Eiti
RU2541881C2
IMAGE PROCESSING METHOD AND APPARATUS 2009
  • Nakagami Odzi
  • Tanaka Dzuniti
  • Nagumo Takefumi
  • Jagasaki Eiti
RU2506711C2
PREDICTIVE VIDEO CODING DEVICE, PREDICTIVE VIDEO CODING METHOD, PREDICTION VIDEO CODING SOFTWARE, PREDICTION VIDEO DECODING DEVICE, PREDICTION VIDEO DECODING METHOD AND PREDICTION VIDEO DECODING SOFTWARE 2019
  • Suzuki, Yoshinori
  • Boon, Choong Seng
RU2703957C1
PREDICTIVE VIDEO ENCODING DEVICE, PREDICTIVE VIDEO ENCODING METHOD, PREDICTIVE VIDEO ENCODING SOFTWARE, PREDICTIVE VIDEO DECODING DEVICE, PREDICTIVE VIDEO DECODING METHOD AND PREDICTIVE VIDEO DECODING SOFTWARE 2018
  • Suzuki Yoshinori
  • Boon Choong Seng
RU2678489C1
PREDICTION VIDEO ENCODING APPARATUS, PREDICTION VIDEO ENCODING METHOD, PREDICTION VIDEO ENCODING PROGRAM, PREDICTION VIDEO DECODING APPARATUS, PREDICTION VIDEO DECODING METHOD AND PREDICTION VIDEO DECODING PROGRAM 2017
  • Suzuki Yoshinori
  • Boon Choong Seng
RU2652500C1
METHOD AND DEVICE FOR VIDEO SIGNAL ENCODING 2011
  • Bisi Mekhmet Oguz
  • Lajnema Jani
  • Ugur Kemal
RU2577181C2

RU 2 658 891 C2

Authors

Nakagami Odzi

Yagasaki Eiti

Dates

2018-06-25Published

2014-05-28Filed