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Uche A. Nnolim
Person information
- affiliation: University of Nigeria, Nsukka, Nigeria
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2020 – today
- 2023
- [j19]Uche A. Nnolim:
Fourth-Order Partial Differential Equation Framelet Fusion-Based Colour Correction and Contrast Enhancement for Underwater Images. Int. J. Image Graph. 23(5): 2350044:1-2350044:21 (2023) - 2022
- [j18]Uche A. Nnolim:
Dynamic Selective Edge-Based Integer/Fractional-Order Partial Differential Equation for Degraded Document Image Binarization. Int. J. Image Graph. 22(4): 2250030:1-2250030:32 (2022) - 2021
- [j17]Uche A. Nnolim:
Single Image De-Hazing via Multiscale Wavelet Decomposition and Estimation with Fractional Gradient-Anisotropic Diffusion Fusion. Int. J. Image Graph. 21(3): 2150032:1-2150032:26 (2021) - [i11]Uche A. Nnolim:
Analysis of PDE-based binarization model for degraded document images. CoRR abs/2111.05471 (2021) - [i10]Uche A. Nnolim:
Results of improved fractional/integer order PDE-based binarization model. CoRR abs/2111.11899 (2021) - [i9]Uche A. Nnolim:
Analysis of Multiscale Wavelet-based Fractional Gradient-Anisotropic Diffusion Fusion for single hazy and underwater image enhancement. CoRR abs/2111.15479 (2021) - 2020
- [j16]Uche Afam Nnolim:
Fully adaptive segmentation of cracks on concrete surfaces. Comput. Electr. Eng. 83: 106561 (2020) - [j15]Edwin A. Umoh
, Ogechukwu N. Iloanusi
Image multi-encryption architecture based on hybrid keystream sequence interspersed with Haar discrete wavelet transform. IET Image Process. 14(10): 2081-2091 (2020) - [j14]Uche Afam Nnolim:
Probabilistic, Multi-Scale Fractional Tonal Correction Bilateral Filter-Based Hazy Image Enhancement. Int. J. Image Graph. 20(2): 2050010:1-2050010:28 (2020)
2010 – 2019
- 2019
- [j13]Uche Afam Nnolim:
Formulation of Fractional Derivative-Based De-Hazing Algorithm and Implementation on Mobile-Embedded Devices. Int. J. Image Graph. 19(1): 1950003:1-1950003:30 (2019) - [j12]Uche A. Nnolim:
Improved Single Image De-Hazing Via Sky Region Detection, Classification and Illumination Refinement. Int. J. Image Graph. 19(4): 1950021:1-1950021:40 (2019) - [j11]Uche Afam Nnolim
Image De-Hazing Via Gradient Optimized Adaptive Forward-Reverse Flow-Based Partial Differential Equation. J. Circuits Syst. Comput. 28(6): 1950099:1-1950099:31 (2019) - [i8]Uche Afam Nnolim:
Analysis of Probabilistic multi-scale fractional order fusion-based de-hazing algorithm. CoRR abs/1905.04302 (2019) - 2018
- [j10]Uche Afam Nnolim:
Partial differential equation-based hazy image contrast enhancement. Comput. Electr. Eng. 72: 670-681 (2018) - [j9]Uche Afam Nnolim:
Adaptive Multi-Scale Entropy Fusion De-Hazing Based on Fractional Order. J. Imaging 4(9): 108 (2018) - [i7]Uche Afam Nnolim:
A PDE-based log-agnostic illumination correction algorithm. CoRR abs/1801.00098 (2018) - [i6]Uche Afam Nnolim:
Fractional Multiscale Fusion-based De-hazing. CoRR abs/1808.09697 (2018) - 2017
- [j8]Uche Afam Nnolim:
Improved partial differential equation-based enhancement for underwater images using local-global contrast operators and fuzzy homomorphic processes. IET Image Process. 11(11): 1059-1067 (2017) - [j7]Uche Afam Nnolim:
FPGA-Based Multiplier-Less Log-Based Hardware Architectures for Hybrid Color Image Enhancement System. Int. J. Image Graph. 17(1): 1750004:1-1750004:53 (2017) - [j6]Uche Afam Nnolim:
FPGA-Based Hardware Architecture for Fuzzy Homomorphic Enhancement Based on Partial Differential Equations. Int. J. Image Graph. 17(4): 1750022:1-1750022:46 (2017) - [j5]Uche Afam Nnolim:
Smoothing and enhancement algorithms for underwater images based on partial differential equations. J. Electronic Imaging 26(2): 23009 (2017) - [i5]Uche Afam Nnolim:
Entropy-guided Retinex anisotropic diffusion algorithm based on partial differential equations (PDE) for illumination correction. CoRR abs/1702.01339 (2017) - [i4]Uche Afam Nnolim:
Improved underwater image enhancement algorithms based on partial differential equations (PDEs). CoRR abs/1705.04272 (2017) - [i3]Uche Afam Nnolim:
Sky detection and log illumination refinement for PDE-based hazy image contrast enhancement. CoRR abs/1712.09775 (2017) - 2016
- [j4]Uche Afam Nnolim:
Design and Implementation of Gain-Offset Correction Algorithm Hardware Architecture for Grayscale and Color Images Contrast Enhancement. J. Circuits Syst. Comput. 25(10): 1650120:1-1650120:37 (2016) - [j3]Uche Afam Nnolim:
Entropy-guided switching trimmed mean deviation-boosted anisotropic diffusion filter. J. Electronic Imaging 25(4): 043001 (2016) - [i2]Uche Afam Nnolim:
Analysis of the Entropy-guided Switching Trimmed Mean Deviation-based Anisotropic Diffusion filter. CoRR abs/1604.06427 (2016) - [i1]Uche Afam Nnolim:
Analysis of proposed PDE-based underwater image enhancement algorithms. CoRR abs/1612.04447 (2016) - 2015
- [j2]Uche Afam Nnolim:
Log-hybrid architecture for tonal correction combined with modified un-sharp masking filter algorithm for colour image enhancement. Integr. 48: 221-229 (2015) - [j1]Uche Afam Nnolim:
Design and implementation of novel, fast, pipelined HSI2RGB and log-hybrid RGB2HSI colour converter architectures for image enhancement. Microprocess. Microsystems 39(4-5): 223-236 (2015)
2000 – 2009
- 2009
- [b1]Uche Afam Nnolim:
Fpga architectures for logarithmic colour image processing. University of Kent, UK, 2009
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