Frame Extraction
Key Frame Extraction From Video Sequence : A Survey
... information. Extraction of these frames is one of the important task in video ...processing. Extraction of these key frames which reflects the actual contents of the video in very essential for efficient ...
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Event Frame Extraction Based on a Gene Regulation Corpus
... Our event frame extraction is a fusion of sequen- tial labelling based on Conditional Random Fields (CRF), and event pattern matching. Event frames are extracted in three steps. Firstly, a CRF-based Named ...
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CONTENT BASED VIDEO RETRIEVAL USING KEY FRAME EXTRACTION ALGORITHM
... video frame is a solo picture or motionless shot that is shown as fraction of a larger ...the frame that can represent the content of a section of a ...previous frame. In proposed system, the key- ...
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Multi-scale contrast and relative motion-based key frame extraction
... Key frame extraction is a form of video summarization which selects only the most salient frames from a given ...key frame extraction scheme based on a visual attention mechanism is ...
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Key Frame Extraction for Video Summarization Using DWT Wavelet Statistics
... key frame extraction is so wide and rich ...key frame detection have been reported in so ...first frame of a shot is chosen as key frame ...key frame was selected by using ...
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A Clustering Algorithm for Key Frame Extraction Based on Density Peak
... key frame extraction, a density peak cluster- ing algorithm is proposed, which uses the HSV histogram to transform high-dimensional abstract video image data into quantifiable low-dimensional data, and ...
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Towards key-frame extraction methods for 3D video: a review
... original data to aid the selection of the key-frames that can be used to reconstruct the original animation with smaller error. Usually, an animation sequence is charac- terised by a large amount of information. For ...
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A Video Segmentation and Key Frame Extraction Method for Compressed Video Stream
... Based on the characteristics of video data and the characteristics of video data, video segmentation and key frame extraction based on compressed video stream are adopted. Based on the video search ...
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Video Steganography by Using Statistical Key Frame Extraction Method and LSB Technique
... key frame extraction ...key frame extraction technique is completely new in video steganography so it becomes impossible for interloper to estimate that a text message is hidden in the ...
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An Algorithm for Shot Boundary Detection and Key Frame Extraction Using Histogram Difference
... the frame characteristics. A two step algorithm for efficient extraction of keyframe makes use of minimal spanning tree graph where each frame forms the node in first step, then in the second step ...
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Efficient Short Boundary Detection {&} Key Frame Extraction using Image Compression
... The accurate segmentation of shots in a video sequence is fundamental and an essential functionality for numerous video retrieval and management tasks [1]. Many researchers have proposed algorithms to perform shot ...
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A Case Study of Key frame Extraction Techniques
... dolley shukla et& al. presented a paper that Video is play an important role in social networking site such as Facebook, Whatsaap as well as its play a greater role in marketing world for advertisement of the product ...
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Key Frame Extraction Based on Binocular Cameras
... key frame extraction approach based on entropy difference as well as perceptual hash, which effectively eliminates redundant frames in video ...key frame extraction method based on histogram ...
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Content based Video Retrieval: A Survey
... Videos are a powerful and communicative media that can capture and present information. The rapidly expanding digital video information has motivated growth of new technologies for effective browsing, annotating and ...
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Novel Keyframe Extraction for Video Content Summarization using LBG Codebook Generation Technique of Vector Quantization
... In this method key frame extraction is done using extraction of scenes. The scene includes all parts with a related information link in the video or in the same time [19]. The drawback of these is ...
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Video Quality Assessment by using Median Filter
... It is observed that median filter using VIIDEO algorithm gives improved result as compare to the VIIDEO algorithm. Figure 3 gives the score of distortion of VIIDEO algorithm and the median filter with VIIDEO algorithm by ...
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EXTRACTION OF KEY FRAME FROM NEWS VIDEO USING FACE RECOGNITION
... Key-frame Extraction for video tagging and Summarization [8] where unsupervised learning for video retrieval and summarization technique was ...each frame and computed the differences between ...
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Link Mining: A Computer Vision and Pattern Mining Approach
... First of all, we demonstrate the performance of key frame extraction video captured on the particular timing of entering the students, staff, and research scholars in the laboratory. Mostly the entities are ...
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DETECTION AND PREVENTION MECHANISM OF SNAKES AND INSECTS BITING FROM FARMERS USING IOT MONITORING SYSTEM
... The moving objects are characterized by making use of the feature extraction. This method to extracts the unique key features from all the snakes and small dangers insects that have been composed in the database ...
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Features Extraction OCR Algorithm in Indian License Plates
... is an Image Processing Technology, used to recognize the Characters of License Plate (LP) of vehicle using optical character recognition (OCR). The modern technologies of OCR achieve good performances on modern License ...
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