World Journal of Engineering Research and Technology (WJERT) has indexed with various reputed international bodies like : Google Scholar , Index Copernicus , Indian Science Publications , SOCOLAR, China , International Institute of Organized Research (I2OR) , Cosmos Impact Factor , Research Bible, Fuchu, Tokyo. JAPAN , Scientific Indexing Services (SIS) , Jour Informatics (Under Process) , UDLedge Science Citation Index , International Impact Factor Services , International Scientific Indexing, UAE , International Society for Research Activity (ISRA) Journal Impact Factor (JIF) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , Scientific Journal Impact Factor (SJIF) , Science Library Index, Dubai, United Arab Emirates , Eurasian Scientific Journal Index (ESJI) , Global Impact Factor (0.342) , IFSIJ Measure of Journal Quality , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , Scope Database , 

World Journal of Engineering
Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

ISSN 2454-695X

Impact Factor : 5.924

ICV : 79.45

News & Updation

  • Article Invited for Publication

    Article are invited for publication in WJERT Coming Issue

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    WJERT Rank with Index Copernicus Value 79.45 due to high reputation at International Level

  • New Issue Published

    Its Our pleasure to inform you that, WJERT May 2023 Issue has been Published, Kindly check it on

  • WJERT New Impact Factor

    Its our Pleasure to Inform you that WJERT Impact Factor has been increased from  5.549 to 5.924 due to high quality Publication at International Level


    MAY 2023 Issue has been successfully launched on 1 MAY 2023.




*Malatesh S. H., Pallavi S. T., Raveena B., Shreyanka G. P. and Vanitha Y.


With the growth of technology, the number of images being uploaded to the internet is exploding. Most current image processing applications, designed for small and local computation, do not integrate well to web-sized problems with their large requirements for resources used in computation and storage. Hadoop and its Mapreduce paradigm are emerging as an important standard for large and data- intensive processing in both industry and academia. A Mapreduce cluster is typically shared among many users with various types of workloads. One challenging issue is to efficiently schedule all the jobs in shared Mapreduce environment in Hadoop. However, we find that prior scheduling algorithms supported by Hadoop cannot ensure good performance for different Image processing workloads. To address this we have developed the Hadoop Image Processing Framework that provides a library that is Hadoop based to support large-scale image processing using Mesos, the resource manager. We propose a new Hadoop scheduler that leverages the study of workload patterns to improve the performance of the system by tuning the resource share dynamically among users and the scheduling algorithms for each user in Hadoop. Mesos is designed using the same principles as the Linux kernel, only at a different level of abstraction. The Mesos kernel will be running on every machine and will provide applications (e.g., Hadoop, Spark, Kafka, and Elastic Search) with API's for scheduling and resource management across the whole data center and all cloud environments. This new framework enhances the performance of about 5-10% of image processing in hadoop.

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