Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript
The popularity and availability of Android devices have motivated researchers to implement their image processing systems on Android mobile platform. Retinex is considered as an effective method to restore the image’s original appearance and used as a pre-processing step in many computer vision appl...
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my.utp.eprints.119772017-01-19T08:21:10Z Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript Le, Duc Phuoc Phat Dat Tran, Duc Ngoc Hussin, Fawnizu Azmadi Yusoff, Mohd Zuki The popularity and availability of Android devices have motivated researchers to implement their image processing systems on Android mobile platform. Retinex is considered as an effective method to restore the image’s original appearance and used as a pre-processing step in many computer vision applications. It would give a lot of benefits to implement Retinex on such portable system and optimize it for real-time performance. This is a challenge because of limited computational power and memory of the portable system. This paper presents an implementation of rsRetinex, an optimized Retinex algorithm by using Renderscript technique. The experimental results show that rsRetinex could gain up to five times speedup when applied to different image resolution. 2013 Conference or Workshop Item PeerReviewed application/pdf http://eprints.utp.edu.my/11977/1/Acceleration%20of%20Retinex.pdf Le, Duc Phuoc Phat Dat and Tran, Duc Ngoc and Hussin, Fawnizu Azmadi and Yusoff, Mohd Zuki (2013) Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript. In: The 8th International Conference on Robotic, Vision, Signal Processing & Power Applications, 10-12 November 2013, Penang, Malaysia . http://eprints.utp.edu.my/11977/ |
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The popularity and availability of Android devices have motivated researchers to implement their image processing systems on Android mobile platform. Retinex is considered as an effective method to restore the image’s original appearance and used as a pre-processing step in many computer vision applications. It would give a lot of benefits to implement Retinex on such portable system and optimize it for real-time performance. This is a challenge because of limited computational power and memory of the portable system. This paper presents an implementation of rsRetinex, an optimized Retinex algorithm by using Renderscript technique. The experimental results show that rsRetinex could gain up to five times speedup when applied to different image resolution. |
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Conference or Workshop Item |
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Le, Duc Phuoc Phat Dat Tran, Duc Ngoc Hussin, Fawnizu Azmadi Yusoff, Mohd Zuki |
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Le, Duc Phuoc Phat Dat Tran, Duc Ngoc Hussin, Fawnizu Azmadi Yusoff, Mohd Zuki Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
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Le, Duc Phuoc Phat Dat Tran, Duc Ngoc Hussin, Fawnizu Azmadi Yusoff, Mohd Zuki |
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Le, Duc Phuoc Phat Dat |
title |
Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
title_short |
Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
title_full |
Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
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Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
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Acceleration of Retinex Algorithm for Image Processing on Android Device Using Renderscript |
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acceleration of retinex algorithm for image processing on android device using renderscript |
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2013 |
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http://eprints.utp.edu.my/11977/1/Acceleration%20of%20Retinex.pdf http://eprints.utp.edu.my/11977/ |
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