An overview of edge and object contour detection

D Yang, B Peng, Z Al-Huda, A Malik, D Zhai - Neurocomputing, 2022 - Elsevier
In computer vision, edge and object contour detection is essential for higher-level vision
tasks, such as shape matching, visual salience, image segmentation, and object recognition …

Refined edge detection with cascaded and high-resolution convolutional network

O Elharrouss, Y Hmamouche, AK Idrissi… - Pattern Recognition, 2023 - Elsevier
Edge detection is represented as one of the most challenging tasks in computer vision, due
to the complexity of detecting the edges or boundaries in real-world images that contains …

An edge inspired image watermarking approach using compass edge detector and LSB in cybersecurity

ZB Faheem, D Hanif, F Arslan, M Ali, A Hussain… - Computers and …, 2023 - Elsevier
In the contemporary era, data holds a vital significance, and ensuring the security of data
stands as an exceptionally challenging endeavor. Both industry and academia dedicate …

An analysis of extended and dilated filters in sharpening algorithms

C Orhei, R Vasiu - IEEE Access, 2023 - ieeexplore.ieee.org
Digital imaging is omnipresent nowadays due to the expansion of the mobile device industry
and its use cases. However, the diversity of sensors and hardware limitations often lead to …

Kriging-weighted laplacian kernels for grayscale image sharpening

TD Pham - Ieee Access, 2022 - ieeexplore.ieee.org
Sharpening filters are used to highlight fine image details, including object edges. However,
sharpening filters are very specific to different types of images as they may create undesired …

Semantic segmentation of landcover for cropland mapping and area estimation using Machine Learning techniques

S Lingwal, KK Bhatia, M Singh - Data Intelligence, 2023 - direct.mit.edu
The paper has focussed on the global landcover for the identification of cropland areas.
Population growth and rapid industrialization are somehow disturbing the agricultural lands …

Lyt-net: Lightweight yuv transformer-based network for low-light image enhancement

A Brateanu, R Balmez, A Avram, CC Orhei - arXiv preprint arXiv …, 2024 - arxiv.org
In recent years, deep learning-based solutions have proven successful in the domains of
image enhancement. This paper introduces LYT-Net, or Lightweight YUV Transformer …

Convolutional neural networks for classifying electronic components in industrial applications

S Hożyń - Energies, 2023 - mdpi.com
Electronic component classification often constitutes the uncomplicated task of classifying a
single object on a simple background. It is because, in many applications, a technological …

An Astute Automaton Model for Objects Extraction Using Outer Totality Cellular Automata (OTCA)

SK Sharma, VS Sharma, S Basheer, A Chaurasia… - IEEE …, 2023 - ieeexplore.ieee.org
Object formation is imperative to the recent computer vision, pattern recognition, healthcare,
and automation applications. The objects are generated from images by defining edges and …

Research on Image Stitching Algorithm Based on Point-Line Consistency and Local Edge Feature Constraints

S Ma, X Li, K Liu, T Qiu, Y Liu - Entropy, 2024 - mdpi.com
Image stitching aims to synthesize a wider and more informative whole image, which has
been widely used in various fields. This study focuses on improving the accuracy of image …