spatio-temporal video sequence
Video Motion Magnification using Spatio Temporal Algorithm
... limited spatio-temporal sensitivity, but many signals that fall below this capacity can be ...the video sequences, the analysis of motion makes us enable for extraction of visual information from the ...
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Evolution of A Common Vector Space Approach to Multi-Modal Problems
... level video segments are semantically meaningful spatio-temporal units such as moving people, moving vehicles, a flowing river, ...a video sequence into a number of component regions ...
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Near Duplicate Video Retrieval using Spatio Temporal Approach with Multifeature Mechanism
... a video is divided into a sequence of key frames extracted by time sampling or shot boundary detection algorithms like histogram based, motion vector based ...The sequence of the key frames features ...
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Vidloc : a deep spatio temporal model for 6 dof video clip relocalization
... The global re-localization results of the testing image se- quence with lengths 10, 20, 50 and 100 are shown in Fig- ure 9 against ground truth. They are also superimposed on Google Map. It can be seen that the result of ...
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Residual Invertible Spatio-Temporal Network for Video Super-Resolution
... In our approach, the randomly selected 50,000 images from ImageNet are adopted for the spatial network pre-training. And 195 videos of 1080p (1920 ×1080) are collected from 699pic.com and vimeo.com, which include ...
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SPATIO-TEMPORAL VIDEO COPY REGISTRATION USING MULTIMODAL FEATURES
... master sequence into non overlapping segments of size equal to number of query ...master sequence using a sliding window of length equal to query ...
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Video Enhancement Using Adaptive Spatio-Temporal Connective Filter and Piecewise Mapping
... Since most natural noise can be modeled by Gaussian noise and impulse noise [1], many researchers have put great efforts on removing the two kinds of noises. Most previous Gaussian noise filters are based on anisotropic ...
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Video Replica Detection and Localization Using Sequence Pattern Analysis Algorithm with Spatio-Temporal Pattern Index
... the video. Video is then retrieved with the textual content present in the video ...advanced video retrieval solution which matches text from images for retrieval, these techniques could ...
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Face Detection using Spatio-Temporal Segmentation and Tracking for Video Security
... Let assume that human face is already located in an image sequence, and then the tracking is based on Kanade-Lucas tracking equation. In the end of technique can be described as follows: Firstly you have to select ...
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Asymmetric Spatio-Temporal Embeddings for Large-Scale Image-to-Video Retrieval
... short video clips of about 5 ...to video shots (i.e. each clip is a short sequence which may contain frames from one or more shots), we conduct a cleaning process [15] to keep only frames from the ...
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A stereoscopic video conversion scheme based on spatio-temporal analysis of MPEG videos
... MPEG-4 video as input, extracts the background Video Object Plane (VOP) and the primary (foreground) VOP, classifies the background motion type (left motion, right motion, or static) according to its MV ...
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A New Wavelet Based Spatio-temporal Method for Magnification of Subtle Motions in Video
... Eulerian video magnification (EVM) to detect small motions in image sequences ...input sequence is first decomposed into a multiscale stack (Laplacian or Gaussian) and then subtle variations are temporally ...
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STAR:Spatio temporal taxonomy aware tag recommendation for citizen complaints
... novel Spatio-Temporal Taxonomy-AwareRecommendation model (STAR) to recommend tags for citizen complaints, which jointly incorpo- rates spatio-temporal information and the taxonomy of candidate ...
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A spatio-temporal model for estimating the long-term effects of air pollution on respiratory hospital admissions in Greater London
... residual spatio-temporal autocorrelation in the data after the covariate effects have been removed, and are rep- resented by a GMRF prior ...for spatio-temporal random effects relating to ...
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Spatio-temporal silhouette sequence reconstruction for gait recognition against occlusion
... image sequence if the person walked at a constant ...a sequence, and grad- ually changed the position of the mask toward the end of the frame with the right-most ...
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Hierarchical Gradient Similarity Based Video Quality Assessment Metric
... Both of the ventral and dorsal pathways contain the areas V1 and V2. Therefore, in order to reduce the repetitive computation, only the area V4 should be modeling in the ventral pathway. The area V4 is important for the ...
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Learning Compact Spatio Temporal Features for Fast Content based Video Retrieval
... based video retrieval is problem of retrieving most similar videos to a given query video and has wide range of applications such as video browsing, content filtering, video indexing, ...
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Spatio temporal Texture Modelling for Real time Crowd Anomaly Detection
... innovative spatio-temporal texture based crowd anomaly detection method has been ...transforming video footages into an STV ...live video feeds, the highly dynamic areas from the crowd scenes ...
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Learning in Low Data Regimes for Image and Video Understanding
... agnostic spatio-temporal proposals for further video understanding ...per video clip) to achieve a sufficiently high recall (10, 11) which makes these methods reliable to speed up the testing ...
140
A 2D spatial light modulator for spatio temporal shaping
... More complicated beam patterns require the calculation of unintuïtive phase masks. The Gerchberg-Saxton (GS) algorithm 14 gives a way of iteratively optimising a phase mask to ap- proximate a known target image in the ...
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