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B
Bhupendra Gupta
PDPM Indian Institute of Information Technology
14
H指数
76
论文数
578
被引数
0
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12
发表时间
发表时间
IF
被引数
A companion matrix and 2D compressive sensing based efficient image encryption method
基于伴侣矩阵和二维压缩感知的高效图像加密方法
Signal Processing
IF
3.6
2025-09-25
0
PRE
AI
null Rohit; Shailendra Kumar Tripathi; Bhupendra Gupta; Subir Singh Lamba
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A new technique for enhancing underwater images using entropy curves and local contrast enhancement
一种基于熵曲线和局部对比度增强的水下图像增强新方法
International Journal of Remote Sensing
IF
2.6
2025-09-07
0
PRE
AI
Priyanshu Singh Yadav; Bhupendra Gupta; Subir Singh Lamba
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ODMN: A hybrid approach for outlier detection using mutual neighbors
ODMN:一种基于互邻居的异常值检测混合方法
SIGNAL IMAGE AND VIDEO PROCESSING
IF
2.1
2025-09-05
0
PRE
AI
Rakhi, Rakhi; Tripathi, Shailendra Kumar; Gupta, Bhupendra; Lamba, Subir Singh
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A companion matrix-based efficient image encryption method
SIGNAL PROCESSING
IF
3.6
2025-03-01
0
PRE
AI
Rohit; Tripathi, Shailendra Kumar; Gupta, Bhupendra; Lamba, Subir Singh
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A new approach of contrast enhancement for Medical Images based on entropy curve
BIOMEDICAL SIGNAL PROCESSING AND CONTROL
IF
4.9
2024-02-01
7
PRE
AI
Yadav, Priyanshu Singh; Gupta, Bhupendra; Lamba, Subir Singh
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An efficient approach for texture smoothing by adaptive joint bilateral filtering
VISUAL COMPUTER
IF
2.9
2022-04-06
7
PRE
AI
Ruhela, Riya; Gupta, Bhupendra; Lamba, Subir Singh
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A software supported image enhancement approach based on DCT and quantile dependent enhancement with a total control on enhancement level: DCT-Quantile
MULTIMEDIA TOOLS AND APPLICATIONS
IF
3
2018-12-18
2
PRE
AI
Tiwari, Mayank; Lamba, Subir Singh; Gupta, Bhupendra
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Hybrid image sharing scheme using non-recursive hash key based stream cipher
MULTIMEDIA TOOLS AND APPLICATIONS
IF
3
2018-09-17
1
PRE
AI
Tripathi, Shailendra Kumar; Gupta, Bhupendra; Pandian, K. K. Soundra
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Improving Performance of Source-Camera Identification By Suppressing Peaks and Eliminating Low-Frequency Defects of Reference SPN
ieee signal processing magazine
IF
3.9
2018-09-01
7
PRE
AI
Gupta, Bhupendra; Tiwari, Mayank
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New contrast enhancement approach for dark images with non-uniform illumination
COMPUTERS & ELECTRICAL ENGINEERING
IF
4.9
2018-08-01
14
PRE
AI
Gupta, Bhupendra; Agarwal, Tarun Kumar
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A new computational approach for edge-preserving image decomposition
MULTIMEDIA TOOLS AND APPLICATIONS
IF
3
2017-11-17
3
PRE
AI
Gupta, Bhupendra; Singh, Anuj Kumar
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Linearly quantile separated weighted dynamic histogram equalization for contrast enhancement
线性分位数分离加权动态直方图均衡化的对比度增强
COMPUTERS & ELECTRICAL ENGINEERING
IF
4.9
2017-08-01
16
PRE
AI
Gupta, Bhupendra; Agarwal, Tarun Kumar
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研究方向
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合作学者
合作期刊
T
Tarun Kumar Agarwal
H 指数: 16 · 论文数: 48
M
Mayank Tiwari
H 指数: 14 · 论文数: 48
S
Subir Singh Lamba
H 指数: 8 · 论文数: 36
R
Rohit Rohit
H 指数: 8 · 论文数: 85
K
K. K. Soundra Pandian
H 指数: 7 · 论文数: 30
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