VLSI Architecture for Image Scaling in Multimedia Applications

被引：0
|
作者：
Vivek, C. [1 ]
Gayathri, P. [1 ]
Ranjitha, B. [1 ]
Vibuharshini, M. [1 ]
机构：
[1] M Kumarasamy Coll Engn, Dept Elect & Commun Engn, Karur 639113, Tamil Nadu, India
来源：
SOFT COMPUTING FOR SECURITY APPLICATIONS, ICSCS 2022 | 2023年 / 1428卷
关键词：
Digital image processing; Median buffer; Prefilter; De-emphasizing; Picture analysis;
D O I：
10.1007/978-981-19-3590-9_33
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Image scaling is a resizing technique that is frequently used in digital image processing. It is a technique that is used in a variety of fields. The proposed algorithms are implemented in MATLAB for image sampling and ModelSim for hardware architecture processing. The image quality is assessed using the peak signal over noise ratio (PSNR) and structural similarity (SSIM) metrics. The proposed nonlinear picture scaling architecture is straightforward to build and memory-friendly.
引用
收藏
页码：423 / 433
页数：11
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