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 …

User evaluation of a multi-platform digital storytelling concept for cultural heritage

S Vert, D Andone, A Ternauciuc, V Mihaescu, O Rotaru… - Mathematics, 2021 - mdpi.com
Digital storytelling platforms have proven to be a great way of bringing cultural heritage
closer to people. What lacks is a deeper understanding of the user experience of such …

Dilated filters for edge-detection algorithms

C Orhei, V Bogdan, C Bonchis, R Vasiu - Applied Sciences, 2021 - mdpi.com
Edges are a basic and fundamental feature in image processing that is used directly or
indirectly in huge number of applications. Inspired by the expansion of image resolution and …

TMBuD: A dataset for urban scene building detection

C Orhei, S Vert, M Mocofan, R Vasiu - International Conference on …, 2021 - Springer
Building recognition and 3D reconstruction of human made structures in urban scenarios
has become an interesting and actual topic in the image processing domain. For this …

Real-time line matching based speed bump detection algorithm

CL Sirbu, C Tomoiu… - 2021 IEEE 27th …, 2021 - ieeexplore.ieee.org
Active safety is one of the main technologies in the modern automotive industry. Active
safety is achieved with advanced sensors that employ Computer Vision algorithms. To assist …

Multilevel-teaching/training practice on GNSS principle and application for undergraduate educations: a case study in China

X He, K Yu, Z Huang, JP Montillet, T Lu, X Lan… - Advances in Space …, 2022 - Elsevier
This work discusses a Multilevel-Teaching Practice on GNSS Principle and Application for
Undergraduates of Surveying and Mapping in China, underlining the fast development of …

Urban landmark detection using computer vision

CC Orhei - 2022 - dspace.upt.ro
Teza de față abordează tematica detecției și recunoașterii clădirilor reper într-un
scenariu urban, folosind tehnici din domeniul vederii artificiale. Întrucât clădirile și …

Image Stitching in Dynamic Scene for Computer Vision Project-Base Learning

Y Lao, Y Cao, H Zhang, Y Zhang - International Conference on Computer …, 2022 - Springer
In this paper, we present a novel computer vision course project. The project aims to stitch
images captured in the dynamic scene, which is challenging since traditional methods rely …

Image sharpening using dilated filters

C Orhei, R Vasiu - 2022 IEEE 16th International Symposium on …, 2022 - ieeexplore.ieee.org
Digital photography is growing in the mobile device industry. Due to considerable variety of
sensors used for images capture and hardware limitations the quality of obtained images is …

CBIR for urban building using A-KAZE features

C Orhei, L Radu, M Mocofan, S Vert… - 2021 IEEE 27th …, 2021 - ieeexplore.ieee.org
Content based image retrieval systems are an active research topic in the Computer Vision
domain. These systems are important when dealing with urban environment augmented …