TY - JOUR
T1 - A Survey of MPEG-1 Audio, Visual and Semantic Analysis Techniques
AU - Srivinasan, Uma
AU - Pfieffer, Silvia
AU - Nepal, Surya
AU - Gu, Lifang
AU - Lee, Michael
AU - Barrass, Stephen
PY - 2005
Y1 - 2005
N2 - Digital audio & video data have become an integral part of multimedia information systems. To reduce storage and bandwidth requirements, they are commonly stored in a compressed format, such as MPEG-1. Increasing amounts of MPEG encoded audio and video documents are available online and in proprietary collections. In order to effectively utilise them, we need tools and techniques to automatically analyse, segment, and classify MPEG video content. Several techniques have been developed both in the audio and visual domain to analyse videos. This paper presents a survey of audio and visual analysis techniques on MPEG-1 encoded media that are useful in supporting a variety of video applications. Although audio and visual feature analyses have been carried out extensively, they become useful to applications only when they convey a semantic meaning of the video content. Therefore, we also present a survey of works that provide semantic analysis on MPEG-1 encoded videos
AB - Digital audio & video data have become an integral part of multimedia information systems. To reduce storage and bandwidth requirements, they are commonly stored in a compressed format, such as MPEG-1. Increasing amounts of MPEG encoded audio and video documents are available online and in proprietary collections. In order to effectively utilise them, we need tools and techniques to automatically analyse, segment, and classify MPEG video content. Several techniques have been developed both in the audio and visual domain to analyse videos. This paper presents a survey of audio and visual analysis techniques on MPEG-1 encoded media that are useful in supporting a variety of video applications. Although audio and visual feature analyses have been carried out extensively, they become useful to applications only when they convey a semantic meaning of the video content. Therefore, we also present a survey of works that provide semantic analysis on MPEG-1 encoded videos
U2 - 10.1007/s11042-005-2716-6
DO - 10.1007/s11042-005-2716-6
M3 - Article
SN - 1380-7501
VL - 27
SP - 105
EP - 141
JO - Multimedia Tools and Applications
JF - Multimedia Tools and Applications
IS - 1
ER -