AIMC Topic: Iris

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Biohybrid robot contracts like the human iris.

Science robotics Apr 23, 2025
Patterning planar muscle layers can create biohybrid robots capable of unique and controllable muscle activity.
Humans Animals Biomimetics Iris Muscle Contraction Robotics Equipment Design
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Iris Geometric Transformation Guided Deep Appearance-Based Gaze Estimation.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society Mar 11, 2025
The geometric alterations in the iris's appearance are intricately linked to the gaze direction. However, current deep appearance-based gaze estimation methods mainly rely on latent feature sharing to leverage iris features for improving deep represe...
Iris Fixation, Ocular Male Deep Learning Neural Networks, Computer Eye-Tracking Technology Humans Image Processing, Computer-Assisted Algorithms
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Early pigment spot segmentation and classification from iris cellular image analysis with explainable deep learning and multiclass support vector machine.

Biochemistry and cell biology = Biochimie et biologie cellulaire Oct 31, 2023
Globally, retinal disorders impact thousands of individuals. Early diagnosis and treatment of these anomalies might halt their development and prevent many people from developing preventable blindness. Iris spot segmentation is critical due to acquir...
Deep Learning Image Processing, Computer-Assisted Support Vector Machine Humans Iris
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A deep learning framework to scale linear facial measurements to actual size using horizontal visible iris diameter: a study on an Iranian population.

Scientific reports Aug 23, 2023
Digital images allow for the objective evaluation of facial appearance and abnormalities as well as treatment outcomes and stability. With the advancement of technology, manual clinical measurements can be replaced with fully automatic photographic a...
Iris Facies Iran Face Iris Plant Humans Deep Learning
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Iris Recognition Method Based on Parallel Iris Localization Algorithm and Deep Learning Iris Verification.

Sensors (Basel, Switzerland) Oct 12, 2022
Biometric recognition technology has been widely used in various fields of society. Iris recognition technology, as a stable and convenient biometric recognition technology, has been widely used in security applications. However, the iris images coll...
Iris Biometric Identification Algorithms Deep Learning Neural Networks, Computer
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Improved Feature-Based Gaze Estimation Using Self-Attention Module and Synthetic Eye Images.

Sensors (Basel, Switzerland) May 26, 2022
Gaze is an excellent indicator and has utility in that it can express interest or intention and the condition of an object. Recent deep-learning methods are mainly appearance-based methods that estimate gaze based on a simple regression from entire f...
Iris Neural Networks, Computer Attention Face Lighting
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Reproducibility of deep learning based scleral spur localisation and anterior chamber angle measurements from anterior segment optical coherence tomography images.

The British journal of ophthalmology Jan 28, 2022
AIMS: To apply a deep learning model for automatic localisation of the scleral spur (SS) in anterior segment optical coherence tomography (AS-OCT) images and compare the reproducibility of anterior chamber angle (ACA) width between deep learning loca...
Middle Aged Deep Learning Tomography, Optical Coherence Iris Cross-Sectional Studies Intraocular Pressure Reproducibility of Results Aged Anterior Chamber Humans Anterior Eye Segment Glaucoma, Angle-Closure Gonioscopy Sclera
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An Efficient and Accurate Iris Recognition Algorithm Based on a Novel Condensed 2-ch Deep Convolutional Neural Network.

Sensors (Basel, Switzerland) May 27, 2021
Recently, deep learning approaches, especially convolutional neural networks (CNNs), have attracted extensive attention in iris recognition. Though CNN-based approaches realize automatic feature extraction and achieve outstanding performance, they us...
Neural Networks, Computer Iris Algorithms Recognition, Psychology Attention
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Authentication through gender classification from iris images using support vector machine.

Microscopy research and technique May 14, 2021
Soft biometric information, such as gender, iris, and voice, can be helpful in various applications, such as security, authentication, and validation. Iris is secure biometrics with low forgery and error rates due to its highly certain features are b...
Biometry Support Vector Machine Iris
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ScatT-LOOP: scattering tetrolet-LOOP descriptor and optimized NN for iris recognition at-a-distance.

Biomedizinische Technik. Biomedical engineering Feb 22, 2021
Iris Recognition at-a Distance (IAAD) is a major challenge for researchers due to the defects associated with the visual imaging and poor image quality in dynamic environments, which imposed bad impacts on the accuracy of recognition. Thus, in order ...
Pattern Recognition, Automated Algorithms Iris Image Interpretation, Computer-Assisted Neural Networks, Computer Biometry Artificial Intelligence
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