MPIIMGEN - A code transformer that paralletizes image processing codes to run on a cluster of workstations
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作者:
Varma, V
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Sri Sathya Sai Inst Higher Learning, Dept Math & Comp Sci, Prashanthi Nilayam, IndiaSri Sathya Sai Inst Higher Learning, Dept Math & Comp Sci, Prashanthi Nilayam, India
Varma, V
[1
]
Baruah, PK
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Sri Sathya Sai Inst Higher Learning, Dept Math & Comp Sci, Prashanthi Nilayam, IndiaSri Sathya Sai Inst Higher Learning, Dept Math & Comp Sci, Prashanthi Nilayam, India
Baruah, PK
[1
]
机构:
[1] Sri Sathya Sai Inst Higher Learning, Dept Math & Comp Sci, Prashanthi Nilayam, India
An enormous body of image and video processing software has been written for conventional (sequential) desktop computers. These implement a wide range of operations, such as convolution, histogram equalization and template matching. These applications usually have a tremendous potential for parallelism. However a significant barrier in exploiting such parallelism is the difficulty of writing parallel software. In this work, the design and implementation of MPIIMGEN - A Code Transformer that automatically transforms these sequential image processing codes into parallel codes that are capable of running on a cluster of workstations is presented. This tool uses a pattern driven approach to parallelize the sequential codes.