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MapReduce Based Text Detection in Big Data Natural Scene Videos
2015
Procedia Computer Science
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Such videos require new methods to apply text detection. In this paper, we are introducing a novel text detection technique using many blocks coming from frame decomposition. ...
Text detection is a basic step in many computer vision applications including video Optical Character Recognition (OCR), video indexation, understanding video content, etc. ...
In section 3, we present examples of previous works on text detection in natural scene images and videos. ...
doi:10.1016/j.procs.2015.07.297
fatcat:sv5durym6rfnrpvg557cb2dhbu
MapReduce based Text Detection using MSER in Big Data Natural Scene Videos
2017
International Journal of Computer Applications
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In this research work, a method is proposed to detect text in Natural scene videos using MapReduce and MSER (Maximally Stable Extremal Regions). ...
Natural scene text is the text which is automatically present in the scene like sign board etc. ...
[16] proposed a methodfor texture-based text detection in videos using the Apache Hadoop big data analytics. ...
doi:10.5120/ijca2017915448
fatcat:4nbnvqk3q5d35dpwvb2kofdyaq
Contents
2015
Procedia Computer Science
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Natural Scene Videos Abdelkarim Ben Ayed, Mohamed Ben Halima, Adel M. ...
Ribeiro . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208 MapReduce Based Text Detection in Big Data ...
doi:10.1016/s1877-0509(15)01834-7
fatcat:ighxekuqa5brdj6pa67juxrcdm
An analytical study of information extraction from unstructured and multidimensional big data
2019
Journal of Big Data
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Text recognition and automatic video summarization are elaborated in "Video IE" section. ...
Numerous techniques have been introduced for different data types i.e. text, image, audio, and video. The advancement in technology promoted the rapid growth of data volume in recent years. ...
Traditional systems are not capable of managing and efficiently analyzing the complex big data. MapReduce based parallel processing system has been proposed to detect text in videos. ...
doi:10.1186/s40537-019-0254-8
fatcat:qy5l55um7feeblec4hxohr3pqa
Deep understanding of 3-D multimedia information retrieval on social media: implications and challenges
2019
Iran Journal of Computer Science
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The big explosion of multimedia data on the web has enabled social networks to gauge user likes, dislikes, and needs. ...
This easy accessibility of private data in different formats has opened many new initiatives. ...
video datasets for semantic entities through a text query Developing varied available competencies for visual search rather than conventional text-based search 7 3-D content-based retrieval [32] [ ...
doi:10.1007/s42044-019-00030-5
fatcat:e7kgskeqxbaznbjh3hrmhw3nke
Insights to Video Analytic Modelling Approach with Future Line of Research
2016
International Journal of Computer Applications
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Hence, this paper discusses about video analytics and presents a brief discussion of frequently used mining approaches in video as well as discussed some recent studies in this direction in order to scale ...
The area of Video analytics has made some significant improvement due to advancement in image processing and datamining techniques. ...
Both video mining and video processing are quite subjective in nature. ...
doi:10.5120/ijca2016911167
fatcat:x77essuvpvgediiq3r6tscpyfu
Video Big Data Analytics in the Cloud: A Reference Architecture, Survey, Opportunities, and Open Research Issues
2020
IEEE Access
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We propose a service-oriented layered reference architecture for intelligent video big data analytics in the cloud. ...
Then, a comprehensive and keen review has been conducted to examine cutting-edge research trends in video big data analytics. ...
The data distribution approached naturally fits in the distribute computing MapReduce paradigm [131] . The MapReduce splits the input based on some predefined parameters. ...
doi:10.1109/access.2020.3017135
fatcat:qc62bhzlrfcwblnvurb5okfjxe
The Framework of Social Networks Big Data Processing Based on Cloud Computing
2016
International Journal of Database Theory and Application
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With the rise of cloud computing, internet of things, social networks, the type and scale of data in human society has increased at an unprecedented rate, making data from being a simple object to be process ...
Fully mining the value of data resources that was hidden in SNS such Weibo Microblog, Wechat has become a common subject concerned by industrial circle, academic area and government departments. ...
Acknowledgement This work was financially supported by project of National Natural Science Foundation of China (71272191). ...
doi:10.14257/ijdta.2016.9.10.16
fatcat:di5skan4qzdmbojsj2vdtrhss4
Implementing a Parallel Image Edge Detection Algorithm Based on the Otsu-Canny Operator on the Hadoop Platform
2018
Computational Intelligence and Neuroscience
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the Canny operator to solve the processing speed and communication cost problems that occur when the Canny edge detection algorithm is applied to big data. ...
The Canny operator is widely used to detect edges in images. ...
Acknowledgments This study was supported by the Natural Science
Supplementary Materials This section consists of the core source codes of the Map and Reduce tasks, respectively. ...
doi:10.1155/2018/3598284
pmid:29861711
pmcid:PMC5971336
fatcat:4imkhl4ksnbkhbrlgfiqod43ia
Toward Scalable Systems for Big Data Analytics: A Technology Tutorial
2014
IEEE Access
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Recent technological advancements have led to a deluge of data from distinctive domains (e.g., health care and scientific sensors, user-generated data, Internet and financial companies, and supply chain ...
NIST defines multimedia event detection [224] as detecting the occurrence of an event within a video clip based on an event kit that contains a text description about the concept and video examples. ...
Most text mining systems are based on text representation and natural language processing (NLP), with emphasis on the latter. ...
doi:10.1109/access.2014.2332453
fatcat:6unxlocbmnhs7mfctlvphdyqtu
HDFS Security Approaches and Visualization Tracking
2018
Journal of Engineering & Technological Advances
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In recent years an increasing of database size according to the various forms (text, images and videos), in huge volumes and with high velocity, the services issues that use internet and desires big data ...
MapReduce. ...
Big data base, is a data that contain a very high amount of tuples (data rows), or employ a huge physical filesystem storage space. ...
doi:10.35934/segi.v3i1.49
fatcat:iynxctyit5gdjlyogmczwxaaua
The Real Time Big Data Processing Framework Advantages and Limitations
2017
International Journal of Computer Sciences and Engineering
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Data type and amount in human society is growing in amazing speed which is caused by emerging new services as cloud computing, internet of things and location-based services, the era of big data has arrived ...
In order to improve the performance of real-time processing of large data, this paper builds a kind of real-time big data processing (RTDP) architecture based on the cloud computing technology and then ...
Acknowledgements The work was supported by The Natural Science Foundation of Jiangsu Province under Grant No. BK2010139. ...
doi:10.26438/ijcse/v5i12.305312
fatcat:bpvvqm4wsbcvve3ttdivwwoyoa
A Review on Classification of Data Imbalance using BigData
2021
International Journal of Managing Information Technology
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In this paper, the author analysis the data imbalance models using big data and classification algorithm. ...
One such challenge in processing is data imbalance. ...
The term "data" means raw facts, which can exist in different forms. There are several types of data such as text data, image data, audio and video data. ...
doi:10.5121/ijmit.2021.13302
fatcat:7v52ofngqvgyjarvlsrqqzoimm
The anatomy of big data computing
2015
Software, Practice & Experience
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Advances in information technology and its widespread growth in several areas of business, engineering, medical, and scientific studies are resulting in information/data explosion. ...
Knowledge discovery and decision-making from such rapidly growing voluminous data are a challenging task in terms of data organization and processing, which is an emerging trend known as big data computing ...
big data files to the cloud-based big data systems, which could be relational data or unstructured like documents, texts, videos, audios, and so on. 3. ...
doi:10.1002/spe.2374
fatcat:pe57kzvunrf7blpbm7cpwliysu
Big Data Characteristics, Architecture, Technologies and Applications
2020
Journal of Computer Science
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The paper also explains MapReduce and Hadoop Distributed File System as two important models of Big Data. ...
This work describes the importance of Big Data, various challenges it faces in adapting to today's modern era, characteristics and architecture of Big Data, technologies used in Big Data and applications ...
Acknowledgment We are highly thankful for all the sources we have gotten data and instructions even a statement. ...
doi:10.3844/jcssp.2020.817.824
fatcat:panidukhfremnjuvefd6kta3su
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