Results 31 to 40 of about 13,588,714 (305)

A Review of GAN-Based Super-Resolution Reconstruction for Optical Remote Sensing Images

open access: yesRemote Sensing, 2023
High-resolution images have a wide range of applications in image compression, remote sensing, medical imaging, public safety, and other fields. The primary objective of super-resolution reconstruction of images is to reconstruct a given low-resolution ...
Xuan Wang   +3 more
doaj   +1 more source

Spatiotemporal super-resolution for low bitrate H.264 video [PDF]

open access: yes, 2010
Super-resolution and frame interpolation enhance low resolution low-framerate videos. Such techniques are especially important for limited bandwidth communications. This paper proposes a novel technique to up-scale videos compressed with H.264 at low bit-
Anantrasirichai, N   +3 more
core   +1 more source

UHA‐CycleGAN: Unpaired hybrid attention network based on CycleGAN for terahertz image super‐resolution

open access: yesIET Image Processing, 2023
In recent years, terahertz imaging technology has been widely used in security, medicine, and other fields. However, the image resolution is low due to the limits of imaging equipment and diffraction. Traditional super‐resolution methods based on machine
Huanyu Liu, Haipeng Guo, Xiaodong Liu
doaj   +1 more source

Ultrasound Image Enhancement using Super Resolution

open access: yesBiomedical Engineering Advances, 2022
Within today's day and age, amongst women who fall under the bracket of being of reproductive age, when discussion about Gynecologic tumors comes forward, Uterine Fibroids are found to be abundant.
Ashwini Sawant, Sujata Kulkarni
doaj   +1 more source

Super-resolution of remotely sensed images with variable-pixel linear reconstruction [PDF]

open access: yes, 2007
This paper describes the development and applications of a super-resolution method, known as Super-Resolution Variable-Pixel Linear Reconstruction. The algorithm works combining different lower resolution images in order to obtain, as a result, a higher ...
Núñez de Murga, Jorge, 1955-   +1 more
core   +1 more source

Super-Resolution Imaging [PDF]

open access: yesJournal of Electronic Imaging, 2013
This book serves as an introduction to the flourishing field of super-resolution imaging. It is a compiled volume, with different authors for each of its 14 chapters. While not having a strong outline or textbook format, the chapters group into several sections.
openaire   +2 more sources

Image Super-Resolution with Adversarial Learning [PDF]

open access: yes, 2022
Single-image super-resolution refers to the problem of generating a high-resolution image from a low-resolution one. In this work we address to the problem of single-image super-resolution of degraded low-resolution images.
Boem, Davide
core  

Super-resolution in computational imaging [PDF]

open access: yesMicron, 2003
Super-resolution is a word used in different contexts but mainly in the case of methods aimed at improving the resolution of an optical instrument beyond the diffraction limit. Such a result may be achieved by means of specific instrumental techniques (such as, for instance, interferometry) or by means of a suitable processing of a digital image; in ...
BERTERO, MARIO, BOCCACCI, PATRIZIA
openaire   +3 more sources

Single Image Super-Resolution

open access: yesCoRR, 2021
This study presents a chronological overview of the single image super-resolution problem. We first define the problem thoroughly and mention some of the serious challenges. Then the problem formulation and the performance metrics are defined. We give an overview of the previous methods relying on reconstruction based solutions and then continue with ...
Baran Ataman, Mert Seker, David McKee
openaire   +2 more sources

A dataset for real-world infrared image super-resolution

open access: yes, 2023
  Some of the real-world infrared image super resolution data set, the rest will be uploaded after the publication of the paper. 
Yicheng Zhou (14848888)
core   +1 more source

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