Results 111 to 120 of about 56,657 (221)

A Fovea Localization Scheme Using Vessel Origin-Based Parabolic Model

Algorithms, 2014
At the center of the macula, fovea plays an important role in computer-aided diagnosis. To locate the fovea, this paper proposes a vessel origin (VO)-based parabolic model, which takes the VO as the vertex of the parabola-like vasculature.
Chun-Yuan Yu, Chen-Chung Liu, Shyr-Shen Yu   +2 more
doaj   +1 more source

Cascaded Hough Transform-Based Hair Mask Generation and Harmonic Inpainting for Automated Hair Removal from Dermoscopy Images. [PDF]

Diagnostics (Basel), 2022
Ashour AS, El-Wahab BSA, Wahba MA, Mansour DA, Hodeib AAE, Khedr RAE, Hassan GFR.   +6 more
europepmc   +1 more source

Combining universal‐stage, backscatter electron imaging and electron backscatter diffraction for improved indexing of planar microstructures in quartz and plagioclase

Meteoritics &Planetary Science, Volume 61, Issue 3, Page 487-503, March 2026.
Abstract Quartz and feldspar commonly develop planar microstructures due to shock metamorphism. These are generally investigated and indexed (identifying the crystallographic orientation along which they developed) using a universal stage (U‐stage) on a petrographic microscope.
Lidia Pittarello, Thomas Griffiths, Gerlinde Habler   +2 more
wiley   +1 more source

Segmentasi Iris Mata Penderita Penyakit Ginjal Dengan Metode Hough Transform Dan Integro-Differential Operator

Cogito Smart Journal, 2017
Iris merupakan bagian penting pada mata yang mempunyai pola yang dapat mendeskripsikan kondisi organ tubuh, mengetahui kondisi psikologi, dan membedakan tiap individu.
Maria Angelina Sumampouw Tawas, Michella Destalia Kalangi, Reymon Rotikan   +2 more
doaj  

Disarticulations in Naples: Cultural political ecology, the green transition, and labour unrest at a Whirlpool factory

Transactions of the Institute of British Geographers, Volume 51, Issue 1, March 2026.
Abstract This article develops a cultural political ecology approach to disarticulations and labour unrest. The reference point for analysis is a struggle at a Whirlpool factory in Naples that the company announced would close in 2019, six months after signing an agreement with the Italian government, including a multi‐million investment plan.
Carlo Inverardi‐Ferri
wiley   +1 more source

Sparse Three-dimensional Imaging Based on Hough Transform for Forward-looking Array SAR in Low SNR

Leida xuebao, 2017
The performance of sparse reconstruction algorithm of compressive sensing in low Signal-to-Noise Ratio (SNR) is lower, and the quality of sparse three-dimensional imaging for forward-looking array synthetic aperture radar in low SNR is reduced greatly ...
Liu Xiangyang, Yang Jungang, Meng Jin, Zhang Xiao, Niu Dezhi   +4 more
doaj   +1 more source

Circle Detection Using the Image Ray Transform

, 2010
Physical analogies are an exciting paradigm for creating techniques for image feature extraction. A transform using an analogy to light rays has been developed for the detection of circular and tubular features.
Carter, John, Cummings, Alastair, Nixon, Mark   +2 more
core  

Fuzzy Cell Hough Transform

, 1996
Publication in the conference proceedings of EUSIPCO, Trieste, Italy ...
Chatzis, V., Pitas, I.
openaire   +1 more source

The Application of Hough Transform and Canny Edge Detector Methods for the Visual Detection of Cumuliform Clouds. [PDF]

Sensors (Basel), 2021
Lapušinskij A, Suzdalev I, Goranin N, Janulevičius J, Ramanauskaitė S, Stankūnavičius G.   +5 more
europepmc   +1 more source

Hough Transform-Based Angular Features for Learning-Free Handwritten Keyword Spotting. [PDF]

Sensors (Basel), 2021
Kundu S, Malakar S, Geem ZW, Moon YY, Singh PK, Sarkar R.   +5 more
europepmc   +1 more source