Design of high-performance, accurate, and approximate Dadda-tree multipliers for image processing applications [PDF]
Scientific ReportsApproximate computing comes to the fore as an alternative paradigm to enhance efficiency in computing systems by trading off the system’s accuracy for better performance.
Aqib Amin Rather +3 more
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FPGA-based imprecise signed multiplier designs for high-performance image processing applications [PDF]
Scientific ReportsMultiplication is a fundamental mathematical operation that finds extensive applications across various disciplines, particularly in computation-intensive and error-resilient applications, such as image processing.
Jaiza Hassan +3 more
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Layer-specific approximate multipliers for energy–precision trade-offs in convolutional neural networks [PDF]
Scientific ReportsApproximate computing is a promising paradigm for error-resilient applications, such as image and signal processing and neural networks, prioritizing hardware efficiency over precision.
Ladan Sayadi +2 more
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FPGA-specific accurate and approximate compressor-based multipliers using column restructuring and post-synthesis approximation [PDF]
Scientific ReportsApproximate computing reduces computational accuracy to achieve improvements in performance, energy efficiency, and resource utilization. It is well-suited to error-tolerant applications such as image processing and machine learning, where small errors ...
Mohmad Saleem Mir, Burhan Khurshid
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Area efficient approximate multiplier based on novel 4:2 compressors and error correction logic [PDF]
Scientific ReportsMultipliers are key components in arithmetic circuits, with their design having a significant impact on overall system performance. Approximate computing techniques seek to improve energy efficiency, processing speed and better use of hardware resources,
Krishna Prashanth P, Nithish Kumar V
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Energy efficient approximate compressor architectures for high performance image multiplication in CNTFET technology [PDF]
Scientific ReportsModern multimedia systems demand high-speed and low-power arithmetic units, especially in image processing applications where full accuracy is often unnecessary. Traditional exact multipliers, while precise, impose substantial overhead in terms of power,
Pegah Foroutan, Keivan Navi
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Optimized NCFET-based approximate multiplier for energy-aware image applications [PDF]
Scientific ReportsApplications for multimedia at high speeds has driven the need for error-resilient circuits that trade-off with accuracy while enhancing performance.
Mamidipaka B. R. Srinivas +1 more
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Comparative Study of Approximate Multipliers [PDF]
Proceedings of the 2018 Great Lakes Symposium on VLSI, 2018 Approximate multipliers are widely being advocated for energy-efficient computing in applications that exhibit an inherent tolerance to inaccuracy. However, the inclusion of accuracy as a key design parameter, besides the performance, area and power, makes the identification of the most suitable approximate multiplier quite challenging.
Mahmoud Masadeh +2 more
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AxCEM: Designing Approximate Comparator-Enabled Multipliers
Journal of Low Power Electronics and Applications, 2020 Floating-point multipliers have been the key component of nearly all forms of modern computing systems. Most data-intensive applications, such as deep neural networks (DNNs), expend the majority of their resources and energy budget for floating-point ...
Samar Ghabraei +3 more
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Approximate Conservation Laws of Nonvariational Differential Equations
Mathematics, 2019 The concept of an approximate multiplier (integrating factor) is introduced. Such multipliers are shown to give rise to approximate local conservation laws for differential equations that admit a small perturbation.
Sameerah Jamal
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