A Parallel Memory Suitable for SIMD Architecture Processing High-Definition Image Haze Removal in High-Speed (고화질 영상에서 고속 안개 제거를 위한 SIMD 구조에 적합한 병렬메모리)

Hyung Lee (이형)

A Parallel Memory Suitable for SIMD Architecture Processing High-Definition Image Haze Removal in High-Speed

Journal of The Korea Society of Computer and Information
Abbr : JKSCI
2014, 19(7), pp.9-16
Publisher : The Korean Society Of Computer And Information
Research Area : Engineering > Computer Science

Hyung Lee ¹

¹대전보건대학교

Accredited

ABSTRACT

Since the haze removal algorithm using dark channel prior was introduced, many researches forimproving processing speed have been addressed even if it presented impressive results. Remarkable one is using median dark channel prior. Although it has been considered as a veryattactive method, processing speed is as low as ever. So, a parallel memory model which is suitablefor SIMD architecture processing haze removal on high-definition images in high-speed is introduced in this paper. The proposed parallel memory model allows to access n pixelssimultaneously. It is also support stride 3, 5, 7, and 11 in order to execute convolution maskoperations, e.g., median filter. The proposed parallel memory model can therefore support enoughdata bandwidth to process the algorithm using median dark channel prior in high-speed.

KEYWORDS

Haze Removal, Median Dark Channel Prior, Parallel Memory, SIMD Architecture

Citation status

* References for papers published after 2023 are currently being built.

[confproc] R. Tan / 2008 / Visibility in bad weather from a single image / Proc. CVPR : 1~8

[journal] R. Fattal / 2008 / Single image dehazing / ACM Trans. Graphics 27(3) : 1~9

[confproc] J. P. Tarel / 2009 / Fast Visibility Restoration from a Single Color or Gray Level Image / ICCV 2009

[confproc] K. He / 2009 / Single image haze removal using dark channel prior / Proc. CVPR : 1956~1963

[journal] 김진환 / 2010 / Hierarchical Haze Removal Using Dark Channel Prior / 전기학회논문지ABCD / 대한전기학회 59(2) : 457~464

[confproc] Sangwook Kim / 2012 / Improvement of dehazed image using optimal mask size of Gaussian Filter / ICROS 2012 41 : 254~255

[journal] K. Gibson / 2012 / An Investigation of Dehazing Effects on Image and Video Coding / Transactions on Image Processing 21(2) : 662~673

[confproc] Uhm, Tae-Ha / 2012 / Algorithm of haze removal using color analysis and compensation / Fall Conf. of KOSBE : 19~22

[confproc] An, Jin-Woo / 2012 / Enhancement of haze removal using transmission compensation / Fall Conf. of KOSBE : 19~22

[book] D. B. Kirk / 2010 / Programming Massively Parallel Processors: A Hands-on Approach / Morgan Kaufmann Pub.

[journal] P. Budnik / 1971 / The Organization and Use of Parallel Memories / IEEE Trans. Computers 20(12) : 1566~1569

[journal] D. C. Van Voorhis / 1978 / Memory System for Image Processing / IEEE Trans. Computers 27(2) : 113~125

[journal] D. H. Lawrie / 1982 / The Prime Memory System for Array Access / IEEE Trans. Computers 31(5) : 435~442

[journal] J. W. Park / 2001 / An Efficient Buffer Memory System for Subarray Access / IEEE Trans. Parallel and Distributed Systems 12(3) : 316~335

[confproc] Eero Aho / 2006 / Parallel Memory Architecture for Arbitrary Stride Access / Proc. of the IEEE Workshop on Design and Diagnostics of Electronic Circuits and System : 65~70

[confproc] J. K. Tanskanen / 2007 / Parallel Memory Architecture for TTA Processor / Proc. of the 7th Int. Conf. on Embedded Computer Sys.: Architecture Modelling, and Simulation : 273~283

[journal] Dionysios Reisis / 2008 / Conflict-free Parallel Memory Accessing Techniques for FFT Architecture / IEEE Trans. on Circuits and Systems 55(11) : 3438~3447

[confproc] Y. Y. Schechner / 2001 / Instant dehazing of images using polarization / Proc. CVPR : 1984~1991

[confproc] Hyung Lee / 2012 / Parallel System for Single Image Haze Removal / International Conference on Convergence Content 2012 (ICCC 2012) 10(2) : 207~208

[confproc] Kolte, P. / 1999 / A Fast Median Filter Using AltiVec / (ICCD '99)International Conference on Computer Design : 384~391

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Journal of The Korea Society of Computer and Information 2023 KCI Impact Factor : 0.65