Robotics and Computer Vision Lab

Publications

Extra Form
저 자 Teng Li, Tao Mei, In So Kweon, Xian-Sheng Hua
학 회 Signal Processing
논문일시(Year) 2009
논문일시(Month) 12
Volume 89, Issue 12, December 2009, Pages 2354-2366

The worldiscoveredwithmillionsofcameraswitheachrecordingahugeamountof
video.Itisatime-consumingtasktowatchthesevideos,asmostofthemareoflittle
interest duetothelackofactivity.Videorepresentationisthusanimportanttechnology
to tacklewiththisissue.However,conventionalvideorepresentationmethodsmainly
focusonasinglevideo,aimingatreducingthespatiotemporalredundancyasmuchas
possible.Incontrast,thispaperdescribesanovelapproachtopresentthedynamicsof
multiplevideossimultaneously,aimingatalessintrusiveviewingexperience.Givena
mainvideoandmultiplesupplementaryvideos,theproposedapproachautomatically
constructsasynthesizedmulti-videosynopsisbyintegratingthesupplementaryvideos
into themostsuitablespatiotemporalportionswithinthismainvideo.Theproblemof
findingsuitableintegrationbetweenthemainvideoandsupplementaryvideosis
formulatedasthemaximumaposterior(MAP)problem,inwhichthedesiredproperties
related toalessintrusiveviewingexperience,i.e.,informativeness,consistency,visual
naturalness,andstability,aremaximized.Thisproblemissolvedbyusinganefficient
Viterbi beamsearchalgorithm.Furthermore,aninformativeblendingalgorithmthat
naturalizestheconnectingboundarybetweendifferentvideosisproposed.
The proposedmethodhasawidevarietyofapplicationssuchasvisualinformation
representation, surveillancevideobrowsing,videosummarization,andvideoadvertis-
ing. Theeffectivenessofmulti-videosynopsisisdemonstratedinextensiveexperiments
overdifferenttypesofvideoswithdifferentsynopsiscases.

List of Articles
158. 단일 및 다중 컬러 영상에서 이색성 선 공간을 이용한 조명 색도 추정
Yoojin Choi, Kukjin Yoon, In So Kweon
정보과학회논문지:소프트웨어 및 응용 2006 / 01
157. Modeling and target classification using multiple reflections of sonar
Wangheon Lee, In So Kweon
Journal of Control, Automation, and Systems Engineering (ICASE) 2004 / 09
156. 칼라 기반의 특징점 추출과 대응점을 이용한 움직임 추정 및 지도 작성
Hyoseok Hwang, In So Kweon
20th Workshop on Image Processing and Image Understanding (IPIU) 2008 / 02
155. 에피폴 기반의 로봇 자율 주행
Jungho Kim, In So Kweon
제 2회 한국지능로봇 하계종합 학술대회 2007 / 06
154. 영상 매칭 및 자세 추정을 이용한 무인 차량의 위치 추정
Yunsu Bok, Youngbae Hwang, In So Kweon
한국군사과학기술학회 종합학술대회 2007 / 08
153. 산악 지형에서 무인 이동 비행기의 위치 추정 알고리즘
Jihwan Woo, Kil-Ho Son, In So Kweon, Kim Gwan Sung
19th Workshop on Image Processing and Image Understanding (IPIU) 2007 / 02
152. Automatic Modeling of Urban Area from the Satellite Image
Kil-Ho Son, Jihwan Woo, In So Kweon
19th Workshop on Image Processing and Image Understanding (IPIU) 2007 / 02
151. Motion Estimamtion of Non-Overlapping Cameras
Hyeongwoo Kim, Jun-sik Kim, In So Kweon
19th Workshop on Image Processing and Image Understanding (IPIU) 2007 / 02
150. Improved GrabCut Using Probability about Position
Hanbyul Joo, Jihwan Woo, In So Kweon
19th Workshop on Image Processing and Image Understanding (IPIU) 2007 / 02
149. 2차원 거리 센서와 CCD 카메라를 이용한 3차원 움직임 추정
Yunsu Bok, Youngbae Hwang, In So Kweon
한국지능로봇 하계종합학술대회 2006 / 06
148. Robust feature point matching by preserving local geometric consistency
Ouk Choi, In So Kweon
Computer Vision and Image Understanding 2009 / 06
147. Motion Estimation by Decoupling Rotation and Translation in Catadioptric Vision
Jean-Charles Bazin, C. Demoncreaux, P. Vasseur, In So Kweon
Computer Vision and Image Understanding 2009 / 12
» Multi-Video Synopsis: Representing Multiple Videos with a Single Video Sequence
Teng Li, Tao Mei, In So Kweon, Xian-Sheng Hua
Signal Processing 2009 / 12
145. Simultaneous Place and Object Recognition using Collaborative Context Information
Sungho Kim, In So Kweon
Image and Vision Computing 2009 / 05
144. Camera calibration based on arbitrary parallelograms
Jun-sik Kim, In So Kweon
Computer Vision and Image Understanding 2009 / 01
143. Change Detection Using a Statistical Model in an Optimally Selected Color Space
Youngbae Hwang, Jun-sik Kim, In So Kweon
Computer Vision and Image Understanding 2008 / 12
142. Distinctive Similarity Measure for Stereo Matching Under Point Ambiguity
Kukjin Yoon, In So Kweon
Computer Vision and Image Understanding 2008 / 11
141. Object Recognition Using a Generalized Robust Invariant Feature and Gestalt's Law of Proximity and Similarity
Sungho Kim, Kukjin Yoon, In So Kweon
Pattern Recognition 2008 / 02
140. Scalable Representation for 3D Object Recognition Using Feature Sharing and View Clustering
Sungho Kim, In So Kweon
Pattern Recognition 2008 / 02
139. Robust Model-based Scene Interpretation by Multilayered Context Information
Sungho Kim, In So Kweon
Computer Vision and Image Understanding (CVIU) 2007 / 03
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