REAL-TIME IMAGE SUPER RESOLUTION USING AN FPGA

被引：21

作者：

Bowen, Oliver ^{[1
]}

Bouganis, Christos-Savvas ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Elect & Elect Engn, London, England

来源：

2008 INTERNATIONAL CONFERENCE ON FIELD PROGRAMMABLE AND LOGIC APPLICATIONS, VOLS 1 AND 2 | 2008年

关键词：

D O I：

10.1109/FPL.2008.4629913

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Image super resolution is the process of combining a set of overlapping low-resolution images to produce a single high-resolution image. In this paper, a novel real-time super-resolution system is presented which is based on a weighted mean super-resolution algorithm combined with the existing fast and robust multi-frame super-resolution algorithm. The resource requirements of the proposed architecture scale linearly with the targeted image quality, making it ideally suited for a variety of real-time applications such as HDTV. Simulation results demonstrate a speed-up of three orders of magnitude over optimized software implementations with negligible loss to image quality.

引用

页码：89 / 94

页数：6

共 50 条

[21] Real Time Super Resolution Image Reconstruction
Patil, Varsha H.
Bormane, Dattatraya S.
Patil, Hemant K.
ICIAS 2007: INTERNATIONAL CONFERENCE ON INTELLIGENT & ADVANCED SYSTEMS, VOLS 1-3, PROCEEDINGS, 2007, : 651 - 654
[22] Deep learning methods in real-time image super-resolution: a survey
Xiaofang Li
Yirui Wu
Wen Zhang
Ruichao Wang
Feng Hou
Journal of Real-Time Image Processing, 2020, 17 : 1885 - 1909
[23] Deep learning methods in real-time image super-resolution: a survey
Li, Xiaofang
Wu, Yirui
Zhang, Wen
Wang, Ruichao
Hou, Feng
JOURNAL OF REAL-TIME IMAGE PROCESSING, 2020, 17 (06) : 1885 - 1909
[24] An FPGA Design for Real-Time Image Denoising
Ben Atitallah, Ahmed
COMPUTER SYSTEMS SCIENCE AND ENGINEERING, 2022, 43 (02): : 803 - 816
[25] Real-time Learned Image Codec on FPGA
Sun, Heming
Yi, Qingyang
Lin, Fangzheng
Yu, Lu
Katto, Jiro
Fujita, Masahiro
2022 IEEE INTERNATIONAL CONFERENCE ON VISUAL COMMUNICATIONS AND IMAGE PROCESSING (VCIP), 2022,
[26] Real Time FPGA Implementation of Super Resolution for Infrared Cameras
Aktukmak, Mehmet
Halici, Ugur
2015 INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONICS: TECHNIQUES AND APPLICATIONS (EETA 2015), 2015, : 266 - 272
[27] A lightweight distillation recurrent convolution network on FPGA for real-time video super-resolution
Zheng, Zhaowen
Huang, Yuqiao
Chen, Dihu
MULTIMEDIA SYSTEMS, 2024, 30 (06)
[28] Real-time objects tracking by using smart image sensor and FPGA
Hamamoto, T
Nagao, S
Aizawa, K
2002 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL III, PROCEEDINGS, 2002, : 441 - 444
[29] Real-time Super-resolution Imaging Using a Single Sensor
Li, Lianlin
Ruan, Henxin
Li, Fang
Cui, Tiejun
2015 1st URSI Atlantic Radio Science Conference (URSI AT-RASC), 2015,
[30] Computationally efficient image restoration and super-resolution algorithms for real-time implementation
Sundareshan, MK
INFRARED AND PASSIVE MILLIMETER-WAVE IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING, 2002, 4719 : 306 - 317

← 1 2 3 4 5 →