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Efficient Tracking of a Moving Object using Inter-Frame Coding [article]

Shraddha Mehta, Vaishali Kalariya
2014 arXiv   pre-print
only after a forensic event.The increase in the number of cameras in ordinary surveillance systems overloaded both the human operators and the storage devices with high volumes of data and made it in-feasible  ...  Video surveillance has long been in use to monitor security sensitive areas such as banks, department stores, highways, crowded public places and borders.The advance in computing power, availability of  ...  We have designed a tracking system that is able to detect and track moving objects in real video.  ... 
arXiv:1405.4389v1 fatcat:3yugh6nkmbd2thsk2buyadh25i

Conclusions and Perspectives [chapter]

2011 High-Density Lipoproteins  
To exploit temporal redundancy, a prediction for both the partition and the texture of the current frame is created by using motion information.  ...  In SESAME, each frame is segmented into a set of regions, that are coded independently. Segmentation involves both spatial and motion homogeneity criteria.  ...  Temporal scalability uses mainly inter-frame techniques. • Coding efficiency: The analysis of the coding efficiency of the XSESAME coding system shows that there is much room for improvement in this point  ... 
doi:10.1002/9781118158678.oth1 fatcat:qmgqviawh5g4bfhg5vhyfwsdru

Object tracking in surveillance videos using compressed domain features from scalable bit-streams

K. Mehmood, M. Mrak, J. Calic, A. Kondoz
2009 Signal processing. Image communication  
Due to the proliferation of surveillance videos there is a strong demand for highly efficient and reliable algorithms for object tracking.  ...  This paper presents a new approach to efficient compressed domain analysis utilising motion data from the encoded bit-streams in order to achieve low processing complexity of object tracking in the surveillance  ...  Acknowledgments The work presented was developed within VISNET II, a European Network of Excellence (http://www.visnet-noe.org), funded under the European Commission IST FP6 programme.  ... 
doi:10.1016/j.image.2009.06.006 fatcat:2vwct3szd5bzjn3g3dxfqs2jsa

Fast and automatic video object segmentation and tracking for content-based applications

Changick Kim, Jenq-Neng Hwang
2002 IEEE transactions on circuits and systems for video technology (Print)  
The new video-coding standard MPEG-4 enables content-based functionality, as well as high coding efficiency, by taking into account shape information of moving objects.  ...  A novel algorithm for segmentation of moving objects in video sequences and extraction of video object planes (VOPs) is proposed in this paper.  ...  ACKNOWLEDGMENT The authors would like to show their appreciation to the anonymous reviewers of this paper for their valuable and constructive review comments.  ... 
doi:10.1109/76.988659 fatcat:6skfw2xv3bh7ri6bbjhwmkifeq

3D-MRF BASED VIDEO TRACKING IN THE COMPRESSED DOMAIN

S. Vinci .
2014 International Journal of Research in Engineering and Technology  
This paper presents a novel method of object tracking by using the algorithms spatiotemporal Markov random field (STMRF) and online discriminative feature selection (ODFS), which overcome the above mentioned  ...  problems and provide a better tracking process.  ...  INTRODUCTION In the past decades many algorithms were proposed for the object tracking process but it is still difficult to make a efficient method of tracking.  ... 
doi:10.15623/ijret.2014.0304054 fatcat:qj5opqczsvafli4wptvs7m3zqq

Region of interest extraction and virtual camera control based on panoramic video capturing

Xinding Sun, J. Foote, D. Kimber, B.S. Manjunath
2005 IEEE transactions on multimedia  
The ROI is located from motion and color information in the uncompressed domain and macroblock information in the compressed domain, and tracked using a Kalman filter.  ...  To generate conventional video, a region of interest (ROI) can be cropped from the panoramic video.  ...  ACKNOWLEDGMENT Sun and Manjunath are supported in part by a grant from ONR #N00014-01-1-0391.  ... 
doi:10.1109/tmm.2005.854388 fatcat:fdzsu6clyvhpbdfztec4t5ec3y

Moving Object Analysis Techniques In Videos - A Review

Gianetan Singh Sekhon
2012 IOSR Journal of Computer Engineering  
Object tracking is an important task within the field of computer vision. It is a challenging problem.  ...  It also discusses the important issues related to tracking including the use of object representation, tracking, and detection.  ...  Meshbased motion tracking is a fast-emerging model for inter-frame video compression. The presented method reduces the rate of inter frame update.  ... 
doi:10.9790/0661-0120712 fatcat:bj4xhuksynhydjtwsyhpi43s5a

Jointly optimal inter-mode shape coding and VLC selection

G. Meenikov, A.K. Katsaggelos, G.M. Schuster
1999 Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348)  
We employ a novel criterion for selecting global object motion vectors, which further improves efficiency.  ...  This paper investigates how the between frame correlation of shape information can be exploited within the framework of an operationally rate-distortion (ORD) optimized coder.  ...  This, together with the tracking mode and the use of context, makes the encoder efficient with respect to non-rigid object motion and contour noise.  ... 
doi:10.1109/icip.1999.823008 dblp:conf/icip/MelnikovKS99 fatcat:32ade4fqlzbp3lvbgtbjazusym

Novel video coding scheme using adaptive mesh-based interpolation and node tracking

Eckhart Baum, Joachim Speidel, King N. Ngan, Thomas Sikora, Ming-Ting Sun
2000 Visual Communications and Image Processing 2000  
An alternative method to H.263 for encoding of moving images at bit rates below 64 kbit/s is presented using adaptive spatial subsampling, mesh based interpolation and node tracking.  ...  For moving images, each node is associated with a motion vector for node tracking.  ...  Inter frames are handled by moving the nodes from frame to frame and coding the corresponding vectors. Thus, only the changes between two frames must be coded.  ... 
doi:10.1117/12.386635 fatcat:kywjnisukndlnfz652aq3bcemu

Online Learning and Partitioning of Linear Displacement Predictors for Tracking

L. Ellis, J.G. Matas, R. Bowden
2008 Procedings of the British Machine Vision Conference 2008  
A novel approach to learning and tracking arbitrary image features is presented. Tracking is tackled by learning the mapping from image intensity differences to displacements.  ...  The medoidshift algorithm is used to cluster the templates thus identifying various modes or aspects of the target appearance, each mode is associated to the most suitable set of linear predictors allowing  ...  For a visual tracking approach to be useful it should operate at high frame rates, track fast moving objects and be adaptable to variations in appearance brought about by occlusions or changes in pose  ... 
doi:10.5244/c.22.4 dblp:conf/bmvc/EllisMB08 fatcat:pu3eum35r5abdeucxglc5lganm

Interframe Coding of Feature Descriptors for Mobile Augmented Reality

Mina Makar, Vijay Chandrasekhar, Sam S. Tsai, David Chen, Bernd Girod
2014 IEEE Transactions on Image Processing  
Streaming mobile augmented reality applications require both real-time recognition and tracking of objects of interest in a video sequence.  ...  Typically, local features are calculated from the gradients of a canonical patch around a keypoint in individual video frames.  ...  Fig. 13 . 13 Block diagram of differential location coding. Fig. 14 . 14 Example affine location update for a moving object recorded with a moving camera.  ... 
doi:10.1109/tip.2014.2331136 pmid:24956363 fatcat:z2tdjaomf5f3teccnyuop6sfya

Recent Advances in Region-of-interest Video Coding [chapter]

Dan Grois, Ofer Hadar
2011 Recent Advances on Video Coding  
method for real-time follow-up tracking fast moving object with an active camera.  ...  Estimate a set of groups of coding modes (e.g., modes such as Inter-Search16X8, Inter-Search8X16, Inter-Search8X8, Inter-Search8X4, Inter-Search4X8, Inter-Search4X4 modes, and the like) of the current  ...  Recent Advances in Region-of-interest Video Coding, Recent Advances on Video Coding, Dr.  ... 
doi:10.5772/17789 fatcat:dyxc3qvsqvdtpdrlf5guyxkyo4

Video Object Extraction And Shape Coding Using B- Splines

J. Zaletelj, Jurlj Tdslé
2015 Zenodo  
Publication in the conference proceedings of EUSIPCO, Tampere, Finland, 2000  ...  Given an initial outline of video object, the system is able to successfully track moving objects in 100 or more frames, but currently can't handle object occlusions.  ...  In this paper we presented a novel video object segmentation and shape coding scheme.  ... 
doi:10.5281/zenodo.37478 fatcat:w37rqirxundvvcsdaluomtmts4

An Adaptive Mesh Method for Object Tracking

Mahdi Koohi, Abbas Shakery
2011 International Journal of Peer to Peer Networks  
A suitable tracking method should not only be able to recognize and track the related object in continuous frames, but should also provide a reliable and efficient reaction against the phenomena disturbing  ...  Object tracking is one of the most important problems in modern visual systems and researches are continuing their studies in this field.  ...  mesh estimating method is a suitable tracking method that not only is able to recognize and track the related object in continuous frames, but also can provide a reliable and efficient reaction against  ... 
doi:10.5121/ijp2p.2011.2201 fatcat:btzujkheofdwveutbbikm4uwxe

Multiple Object Detection and Tracking in Cluttered Region with Rational Mobile Area

Pushpa D., H. S. Sheshadri
2012 International Journal of Computer Applications  
The proposed system highlights a novel approach of detecting and tracking multiple objects in the cluttered area like crowd using greedy algorithm.  ...  The proposed framework uses position of traced low-level feature points to generate a group of autonomous rational mobility region as resultant.  ...  The detection and tracking efficient of the algorithm is analyzed when some of the object will start moving at different pace.  ... 
doi:10.5120/4855-7125 fatcat:mscnd4r37zbmnlsfb77mg5nlay
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