Story based representation for broadcasted sports video and automatic story segmentation
Proceedings. IEEE International Conference on Multimedia and Expo - Tập 1 - Trang 813-816 vol.1
Tóm tắt
This paper presents a model to represent a broadcasted sports video in a semantical way and proposes a method to segment the sports video into the semantical units for the representation. Representation of a video should clarify its semantical content as accurately as possible. Our model structurizes the video and gives suitable semantical descriptions to its particular time locations based on the structures of the sports video. We consider the speech transcript as the useful information stream for the generation of the semantical descriptions. The proposed method tries to segment the speech transcript into the units of the structurization in a probabilistic framework based on Bayesian networks. Moreover, the association with the image stream enables us to find the corresponding video segments. We discuss some experimental results.
Từ khóa
#Multimedia communication #Broadcasting #Streaming media #Image segmentation #Speech #Bayesian methods #Collaborative work #Event detection #Games #Electronic mailTài liệu tham khảo
10.1109/6046.985555
10.1109/MMCS.1996.534992
10.1109/MMCS.1999.779303
zhong, 2001, Structure analysis of sports video using domain models, Proc 1EEEICMEV1
zhu, 2001, Automatic news video segmentation and categorization based on closed-captioned text, Proc ICME 01
10.1109/ICPR.2000.903018
10.1145/266180.266391
duda, 0, Pattem Classification
xu, 2001, Algorithms and system for segmentation and structure analysis in soccer video, Proc IEEE ICME