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Journal of Imaging, Volume 10, Issue 2

February 2024 - 22 articles

Cover Story: In the context of producing a digital surface model (DSM) and an orthophotomosaic of a study area, a modern Unmanned Aerial System (UAS) allows us to reduce the time required both for primary data collection in the field and for data processing in the office. The first objective is to test and compare the accuracy of the DSMs and orthophotomosaics generated from the UAS RGB sensor images when image processing is performed using only the PPK system measurements (without Ground Control Points (GCPs)), or when processing is performed using only GCPs. The second objective is to perform image fusion using the images of the two UAS sensors (RGB and Multispectral (MS)) and to control the spectral information transferred from the MS orthophotomosaic to the fused image. For the above-mentioned control, the combined study of the correlation matrix and the ERGAS index value is valuable. View this paper
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Articles (22)

  • Article
  • Open Access
4 Citations
4,097 Views
15 Pages

Constrained Plug-and-Play Priors for Image Restoration

  • Alessandro Benfenati and
  • Pasquale Cascarano

19 February 2024

The Plug-and-Play framework has demonstrated that a denoiser can implicitly serve as the image prior for model-based methods for solving various inverse problems such as image restoration tasks. This characteristic enables the integration of the flex...

  • Article
  • Open Access
4 Citations
2,727 Views
15 Pages

17 February 2024

Depending on various design conditions, including optics and circuit design, the image-forming characteristics of the modulated transfer function (MTF), which affect the spatial resolution of a digital image, may vary among image channels within or b...

  • Article
  • Open Access
2,937 Views
17 Pages

Vectorial Image Representation for Image Classification

  • Maria-Eugenia Sánchez-Morales,
  • José-Trinidad Guillen-Bonilla,
  • Héctor Guillen-Bonilla,
  • Alex Guillen-Bonilla,
  • Jorge Aguilar-Santiago and
  • Maricela Jiménez-Rodríguez

13 February 2024

This paper proposes the transformation S→C→, where S is a digital gray-level image and C→ is a vector expressed through the textural space. The proposed transformation is denominated Vectorial Image Representation on the...

  • Article
  • Open Access
8 Citations
5,486 Views
12 Pages

A Mobile App for Detecting Potato Crop Diseases

  • Dunia Pineda Medina,
  • Ileana Miranda Cabrera,
  • Rolisbel Alfonso de la Cruz,
  • Lizandra Guerra Arzuaga,
  • Sandra Cuello Portal and
  • Monica Bianchini

13 February 2024

Artificial intelligence techniques are now widely used in various agricultural applications, including the detection of devastating diseases such as late blight (Phytophthora infestans) and early blight (Alternaria solani) affecting potato (Solanum t...

  • Article
  • Open Access
9 Citations
6,564 Views
19 Pages

9 February 2024

In recent discussions in the European Parliament, the need for regulations for so-called high-risk artificial intelligence (AI) systems was identified, which are currently codified in the upcoming EU Artificial Intelligence Act (AIA) and approved by...

  • Article
  • Open Access
13 Citations
3,877 Views
22 Pages

Exploration of Interpretability Techniques for Deep COVID-19 Classification Using Chest X-ray Images

  • Soumick Chatterjee,
  • Fatima Saad,
  • Chompunuch Sarasaen,
  • Suhita Ghosh,
  • Valerie Krug,
  • Rupali Khatun,
  • Rahul Mishra,
  • Nirja Desai,
  • Petia Radeva and
  • Georg Rose
  • + 3 authors

8 February 2024

The outbreak of COVID-19 has shocked the entire world with its fairly rapid spread, and has challenged different sectors. One of the most effective ways to limit its spread is the early and accurate diagnosing of infected patients. Medical imaging, s...

  • Article
  • Open Access
2,572 Views
14 Pages

7 February 2024

Neural style transfer is an algorithm that transfers the style of one image to another image and converts the style of the second image while preserving its content. In this paper, we propose a style transfer approach for sand painting generation bas...

  • Article
  • Open Access
4 Citations
2,990 Views
14 Pages

7 February 2024

The optical quality of an image depends on both the optical properties of the imaging system and the physical properties of the medium the light passes while travelling from the object to the image plane. The computation of the point spread function...

  • Review
  • Open Access
15 Citations
8,631 Views
42 Pages

Image Inpainting Forgery Detection: A Review

  • Adrian-Alin Barglazan,
  • Remus Brad and
  • Constantin Constantinescu

2 February 2024

In recent years, significant advancements in the field of machine learning have influenced the domain of image restoration. While these technological advancements present prospects for improving the quality of images, they also present difficulties,...

  • Article
  • Open Access
11 Citations
3,334 Views
18 Pages

Classification of Pepper Seeds by Machine Learning Using Color Filter Array Images

  • Kani Djoulde,
  • Boukar Ousman,
  • Abboubakar Hamadjam,
  • Laurent Bitjoka and
  • Clergé Tchiegang

31 January 2024

The purpose of this work is to classify pepper seeds using color filter array (CFA) images. This study focused specifically on Penja pepper, which is found in the Litoral region of Cameroon and is a type of Piper nigrum. India and Brazil are the larg...

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J. Imaging - ISSN 2313-433X