Multimodal Video Indexing and Retrieval Using Directed Information

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Multimodal Approach for Video Surveillance Indexing and Retrieval

In this paper, we present an overview of a new approach to indexing and searching the video sequence by the content that has been developed within the REGIMVid project. The platform termed MAVSIR provides High-level feature extraction from audio-visual content and concept/event-based video retrieval. We describe the architecture of the system as well as provide an overview of the descriptors su...

متن کامل

Fisher information embedding for video indexing and retrieval

In this paper, we present a novel information embedding based approach for video indexing and retrieval. The high dimensionality for video sequences still poses a major challenge of video indexing and retrieval. Different from the traditional dimensionality reduction techniques such as Principal Component Analysis (PCA), we embed the video data into a low dimensional statistical manifold obtain...

متن کامل

Conceptual Indexing for Video Retrieval

There is a growing demand for technology that will allow computers to better manage and manipulate video and other media sources. We are building a system to help create and search an archive of stock video clips in order to lower the cost of new video and multimedia productions. The goal is to provide on-line access to stored video clips with flexible, effective, and efficient retrieval. Our a...

متن کامل

Video Indexing and Retrieval in Compressed Domain Using Fuzzy-Categorization

There has been an increased interest in video indexing and retrieval in recent years. In this work, indexing and retrieval system of the visual contents is based on feature extracted from the compressed domain. Direct possessing of the compressed domain spares the decoding time, which is extremely important when indexing large number of multimedia archives. A fuzzycategorizing structure is desi...

متن کامل

Content-based Video Indexing and Retrieval Using Corr-LDA

Existing video indexing and retrieval methods on popular web-based multimedia sharing websites are based on user-provided sparse tagging. This paper proposes a very specific way of searching for video clips, based on the content of the video. We present our work on Content-based Video Indexing and Retrieval using the Correspondence-Latent Dirichlet Allocation (corrLDA) probabilistic framework. ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEEE Transactions on Multimedia

سال: 2012

ISSN: 1520-9210,1941-0077

DOI: 10.1109/tmm.2011.2167223