Lagrange–Chebyshev Interpolation for image resizing

D Occorsio, G Ramella, W Themistoclakis - Mathematics and Computers in …, 2022 - Elsevier
Image resizing is a basic tool in image processing, and in literature, we have many methods
based on different approaches, which are often specialized in only upscaling or …

Image scaling by de la vallée-poussin filtered interpolation

D Occorsio, G Ramella, W Themistoclakis - Journal of Mathematical …, 2023 - Springer
We present a new image scaling method both for downscaling and upscaling, running with
any scale factor or desired size. The resized image is achieved by sampling a bivariate …

Image magnification using interval information

A Jurio, M Pagola, R Mesiar, G Beliakov… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
In this paper, a simple and effective image-magnification algorithm based on intervals is
proposed. A low-resolution image is magnified to form a high-resolution image using a block …

Saliency-based segmentation of dermoscopic images using colour information

G Ramella - Computer Methods in Biomechanics and Biomedical …, 2022 - Taylor & Francis
Skin lesion segmentation is one of the crucial steps for an efficient non-invasive computer-
aided early diagnosis of melanoma. This paper investigates how to use colour information …

[HTML][HTML] An Open Image Resizing Framework for Remote Sensing Applications and Beyond

D Occorsio, G Ramella, W Themistoclakis - Remote Sensing, 2023 - mdpi.com
Image resizing (IR) has a crucial role in remote sensing (RS), since an image's level of detail
depends on the spatial resolution of the acquisition sensor; its design limitations; and other …

Multi-kernel based adaptive interpolation for image super-resolution

M Sajjad, N Ejaz, SW Baik - Multimedia tools and applications, 2014 - Springer
This paper proposes a cost-effective and edge-directed image super-resolution scheme.
Image super-resolution (image magnification) is an enthusiastic research area and is …

Two-dimensional image zooming by adaptive Sinc-based technique

C Ciulla, B Shabani, G Doda, R Hoxha… - Innovation and …, 2023 - World Scientific
This article reports a novel adaptive Sinc-based zooming technique. The theoretical basis of
the zooming technique is the Whittaker–Shannon interpolation formula and the Nyquist …

An automatic image scaling up algorithm

M Frucci, C Arcelli, G Sanniti di Baja - … 2012, Huatulco, Mexico, June 27-30 …, 2012 - Springer
A fully automatic scaling up algorithm is presented in the framework of interpolation
methods. For any integer zooming factor n, the algorithm generates a magnified version of …

RFNet: Toward High-Quality Object Detection in Aerial Images

H Tang, J Wu - … on Computer Information Science and Artificial …, 2021 - ieeexplore.ieee.org
Due to the object overlap and multi-scale transformation problems in aerial image detection,
the detection system has false and missed detections. In this paper, we propose feature Re …

A novel adaptive image zooming scheme via weighted least-squares estimation

X Zhong, G Feng, J Wang, W Wang, W Si - Frontiers of Computer Science, 2015 - Springer
A critical issue in image interpolation is preserving edge detail and texture information in
images when zooming. In this paper, we propose a novel adaptive image zooming algorithm …