content-based video query
Entropy Supported Video Indexing for Content based Video Retrieval
... work. Video processing always is performed on frames which are basic block of ...makes video large in size ...of content information between the two consecutive frames of same ...of video ...
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Content Based Video Activity Classifier
... whole video manually is a time-consuming ...the video based on its content with minimum human intervention like in a query response ...obscene content on-line, full length ...
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Video Dialog via Progressive Inference and Cross Transformer
... combining video information with dialog his- ...single-turn video question answering, the additional dialog his- tory is important for video dialog, which often includes contextual information for ...
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A Survey on Automatic Recognition of Speech via Voice Commands
... extract video from unlimited web video and semantic content extraction is ...Semantic query tag based video extract meaningful concepts such as actions and object from ...
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An Enhanced Strategy for Efficient Content Based Video Copy Detection
... DCT-sign based feature is used as signature of both reference and query video ...of video segment in which video frame is divided into number of blocks then for every block, average ...
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Content based Video Retrieval Systems Methods, Techniques, Trends and Challenges
... complete video shot yields better result than that using a key frame representing a shot whereas, system using a query clip is superior than that using a single shot ...Search based on textual ...
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A Segmentation Based Sequential Pattern Matching for Efficient Video Copy Detection
... a video copy detection system which is sufficiently robust to detect transformed versions of original videos with ability to pinpoint location of copied ...visual content description. However SIFT ...
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Content Based Video Retrieval
... With vast increase in multimedia and technology CBVR has become popular. If user doesn’t know the name of video CBVR system can be used to get the entire video with the help of a query clip. The ...
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An Image Retrieval Approach Using Content-Based Query
... text- based search approaches have been widely used in commercial search engines over large content corpora, such as ...unstructured content, such as image and video data, is not nearly as ...
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Content Identification using Video Fingerprint based on Video Classification
... of video consumption has increased to a great ...specific video from such huge data we must thankful to text-based search ...number. Video streams are easily accessible in large number of ...
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CONTENT BASED IMAGE RETRIEVAL SYSTEM
... as query by image content (QBIC) and content-based visual information retrieval (CBVIR) is the application of computer vision techniques to the image retrieval issues that is image mining from ...
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A Study on Content Based Image Retrieval Systems
... databases based on users’ ...Image content may include both visual and semantic content. Content-Based Image Retrieval (CBIR) is a technique for retrieving images on the basis of ...
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VIDEO FOOTAGE RETRIEVAL SYSTEM USING FEATURE PROFILE ANALYSIS ON TIME AXIS.
... The video footage retrieval is normally done by using the contents like shape, color or personal personality etc in most of t he cases considered so ...existing video retrieval system suffers from the ...
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An extensible query language for content based image retrieval based on Lucene
... in query 5 shows an example how to remove unwanted con- tent from the ...this query might return several images which does not correspond to the wanted context, a NOT term filters out the 50 highest re- ...
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IMAGE REFINING AND TRACKING
... text based indexing by the need to an external source to provide relevant images about a given ...by content has been largely on efficient visual representation and similarity ...
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Content Based Image Retrieval Using Spatial Features
... detection, video segmentation and retrieval techniques for compressed ...image content features, more accurate modeling of human perceptions of image similarity, the identification of more efficient image ...
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A Survey of Real-time Road Detection Techniques Using Visual Color Sensor
... paper, video processing techniques were investigated on a color-based basis to separate lanes, vehicles, and obstacles from road images obtained in a complex setting, such as a city ...
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Content based image retrieval by combining features and query by sketch
... improve content-based image retrieval ...are based on a single technique for feature extraction and similarity ...of query-by-sketch or -example combined with semantic information ...
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Secure Privacy-Preserving Content-Based Retrieval in Cloud Image Repositories
... is based on CBIR, a novel Encryption scheme of the image that presents image recovery properties based on ...using content-based image retrieval queries while preserving privacy against honest ...
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Efficient Image Retrieval Using Cloud Repository
... The author A. Karpathy and L. Fei-Fei proposed a model generating the descriptions of natural language of images and their regions. This approach have advantage of image data sets and their sentence descriptions to know ...
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