Results 51 to 60 of about 7,242 (173)

Row Crop's Identication Through Hough Transform using Images Segmented by Robust Fuzzy Possibilistic C-Means [PDF]

open access: yes, 2011
The Hough transform (HT) is a widely used method for line detection and recognition, due to its robustness. But its performance is strongly dependent on the applied segmentation technique.
Barreiro Elorza, Pilar   +2 more
core  

Loss‐Based Ensemble Generative Adversarial Network Model for Enhancing the Sperm Morphology Classification

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 2, February 2026.
A loss‐based ensemble generative adversarial network (GAN) framework is proposed to address mode collapse in sperm morphology classification. By integrating spatial augmentation and multiple GAN models, the study enhances synthetic data quality. The Shifted Window Transformer achieves 95.37% accuracy on the HuSHeM dataset, outperforming previous ...
Berke Cansiz   +2 more
wiley   +1 more source

Kannada Character Recognition System A Review [PDF]

open access: yes, 2009
Intensive research has been done on optical character recognition ocr and a large number of articles have been published on this topic during the last few decades.
Indira, K., Selvi, S. Sethu
core  

Sophisticated Audio Source Separation: A Statistical Exploration of Clarity and Precision With FastICA

open access: yesEngineering Reports, Volume 8, Issue 1, January 2026.
This workflow presents a complete pipeline for audio data processing, beginning with format conversion, channel adjustments, and cleaning, followed by enhancement and visualization techniques. It further applies signal separation using FastICA, postprocessing, and evaluation metrics (SDR, SIR, SAR) to improve audio analysis and support future research ...
Md. Razu Ahmed   +3 more
wiley   +1 more source

Deciphering the 'fuzzy' interaction of FG nucleoporins and transport factors using SANS

open access: yes, 2018
The largely intrinsically disordered phenylalanine-glycine-rich nucleoporins (FG Nups) underline a selectivity mechanism, which enables the rapid translocation of transport factors (TFs) through the nuclear pore complexes (NPCs).
Cowburn, David   +3 more
core   +1 more source

Advancing Traffic Safety in Dense Urban Settings: A Robust Real‐Time Wrong‐Way Driving Detection System with Hough Transform and YOLOv5

open access: yesIET Image Processing, Volume 20, Issue 1, January/December 2026.
The study presents a real‐time wrong‐way driving detection system that integrates Hough Line Transform for road boundary extraction and YOLOv5 for vehicle detection, achieving 96% accuracy and a 0.05% false positive rate. Validated in Chattogram, Bangladesh, the system demonstrates a 60.05% detection rate across diverse urban traffic scenarios using a ...
Anik Majumder   +4 more
wiley   +1 more source

Efficient Evaluation of the Number of False Alarm Criterion

open access: yes, 2018
This paper proposes a method for computing efficiently the significance of a parametric pattern inside a binary image. On the one hand, a-contrario strategies avoid the user involvement for tuning detection thresholds, and allow one to account fairly for
Aldea, Emanuel   +2 more
core   +3 more sources

RGB‐D Vision‐Based Positioning and Anomaly Detection of Sample Plate and Vials for High‐Throughput Laboratory Automation

open access: yesIET Image Processing, Volume 20, Issue 1, January/December 2026.
Current auto sampling instruments hinder chemical synthesis analytics' throughput due to poor real‐time accuracy and anomaly detection, we resolve these problems via an RGB‐D information fusion framework. Our algorithm achieves one‐shot vial positioning (92% precision/93% recall) and height measurement with an accuracy of 0.52 mm, which are critical ...
Kai Chen, Weidong Chen
wiley   +1 more source

Image-based Fuzzy Parking Control of a Car-like Mobile Robot

open access: yesInternational Journal on Smart Material and Mechatronics, 2017
This paper develops a novel automatic parking system using an image-based fuzzy controller, where in the reasoning the slope and intercept of the desired target line are used for the inputs, and the steering angle of the robot is generated for the output.
Yin Yin Aye   +3 more
doaj  

Fusion of Siamese Network‐Based Sclera and Iris Detection: A Multimodal Biometrics Approach Using a Sclera Detection Tracing Algorithm

open access: yesIET Information Security, Volume 2026, Issue 1, 2026.
Traditional security methods need to be improved as a result of security difficulties over time. Biometrics was introduced as a result of this. The sclera has been an area of extensive study recently as far as biometrics is concerned. This is because it is accurate; nevertheless, the application of this biometric feature has been limited by its ...
Jide Kehinde Adeniyi   +6 more
wiley   +1 more source

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