Invention Grant
- Patent Title: Image coding method and image coding apparatus
-
Application No.: US13905724Application Date: 2013-05-30
-
Publication No.: US09648323B2Publication Date: 2017-05-09
- Inventor: Sue Mon Thet Naing , Chong Soon Lim , Kyaw Kyaw Win , Hai Wei Sun , Viktor Wahadaniah , Takahiro Nishi , Hisao Sasai , Youji Shibahara , Toshiyasu Sugio , Kyoto Tanikawa , Toru Matsunobu , Kengo Terada
- Applicant: SUN PATENT TRUST
- Applicant Address: US NY New York
- Assignee: SUN PATENT TRUST
- Current Assignee: SUN PATENT TRUST
- Current Assignee Address: US NY New York
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Main IPC: H04N19/00
- IPC: H04N19/00 ; H04N19/52 ; H04N19/51 ; H04N19/70 ; H04N19/172 ; H04N19/46 ; H04N19/107

Abstract:
An image coding method includes: selecting a first picture from plural pictures; setting a first temporal motion vector prediction flag which is associated with the first picture and is a temporal motion vector prediction flag indicating whether or not temporal motion vector prediction is to be used, to indicate that the temporal motion vector prediction is not to be used, and coding the first temporal motion vector prediction flag; coding the first picture without using the temporal motion vector prediction; and coding a second picture which follows the first picture in coding order, with referring to a motion vector of a picture preceding the first picture in coding order being prohibited.
Public/Granted literature
- US20130336403A1 IMAGE CODING METHOD AND IMAGE CODING APPARATUS Public/Granted day:2013-12-19
Information query