Abstract: Disclosed herein is an apparatus for providing spatial contents service which includes a spatial contents insertion unit, a spatial contents generation unit, a topological relationship generation unit, and a spatial contents composition unit. The spatial contents insertion unit extracts spatial objects included in an image. The spatial contents generation unit generates primary spatial contents corresponding to the image. The topological relationship generation unit compares spatial location information of the primary spatial contents with spatial location information of one or more pieces of secondary spatial contents, and defines a spatial topological relationship between the primary spatial contents and the secondary spatial contents. The spatial contents composition unit couples or links the secondary spatial contents, which has a spatial topological relationship with the primary spatial contents, to the primary spatial contents.
Type:
Application
Filed:
November 8, 2011
Publication date:
May 24, 2012
Applicant:
Electronics and Telecommunications Research Intstitute
Inventors:
Seong-Ho LEE, Jae-Chul KIM, Yoon-Seop CHANG, Kyung-Ok KIM, Sung-Woong SHIN, Chang-Rak YOON, Hak-Cheol KIM, Ki-Jung LEE
Abstract: The present invention relates to an apparatus for simultaneously estimating a set of frame-to-frame motions between two frames and a set of field-to-field motions between two fields.
Type:
Grant
Filed:
October 22, 1997
Date of Patent:
August 4, 1998
Assignee:
Electronics and Telecommunications Research Intstitute
Inventors:
Jin Suk Kwak, Jin Woong Kim, Do Nyon Kim, Kang Whan Lee, Dong Hyun Kwon