Results 41 to 50 of about 254,373 (189)

Learning Deep Representation for Face Alignment with Auxiliary Attributes

open access: yes, 2015
In this study, we show that landmark detection or face alignment task is not a single and independent problem. Instead, its robustness can be greatly improved with auxiliary information.
Loy, Chen Change   +3 more
core   +1 more source

MoFA: Model-based Deep Convolutional Face Autoencoder for Unsupervised Monocular Reconstruction [PDF]

open access: yes, 2017
In this work we propose a novel model-based deep convolutional autoencoder that addresses the highly challenging problem of reconstructing a 3D human face from a single in-the-wild color image. To this end, we combine a convolutional encoder network with
Bernard, Florian   +6 more
core   +3 more sources

A Novel Thermal-Visual Place Learning Paradigm for Honeybees (Apis mellifera)

open access: yesFrontiers in Behavioral Neuroscience, 2020
Honeybees (Apis mellifera) have fascinating navigational skills and learning capabilities in the field. To decipher the mechanisms underlying place learning in honeybees, we need paradigms to study place learning of individual honeybees under controlled ...
Ricarda Scheiner   +7 more
doaj   +1 more source

Cephalometric landmark detection without X-rays combining coordinate regression and heatmap regression

open access: yesScientific Reports, 2023
Fully automated techniques using convolutional neural networks for cephalometric landmark detection have recently advanced. However, all existing studies have adopted X-rays. The problem of direct exposure of patients to X-ray radiation remains unsolved.
Kaisei Takahashi   +4 more
doaj   +1 more source

Deep 1D Landmark Representation Learning for Space Target Pose Estimation

open access: yesRemote Sensing, 2022
Monocular vision-based pose estimation for known uncooperative space targets plays an increasingly important role in on-orbit operations. The existing state-of-the-art methods of space target pose estimation build the 2D-3D correspondences to recover the
Shengli Liu   +3 more
doaj   +1 more source

Facial Landmark Detection: a Literature Survey

open access: yes, 2018
The locations of the fiducial facial landmark points around facial components and facial contour capture the rigid and non-rigid facial deformations due to head movements and facial expressions. They are hence important for various facial analysis tasks.
Ji, Qiang, Wu, Yue
core   +1 more source

Learning to validate the quality of detected landmarks [PDF]

open access: yesTwelfth International Conference on Machine Vision (ICMV 2019), 2020
Will be published in the proceedings of the ICMV 2019 ...
Fuhl, Wolfgang, Kasneci, Enkelejda
openaire   +2 more sources

Efficacy of smartphone-based Mobile learning versus lecture-based learning for instruction of Cephalometric landmark identification

open access: yesBMC Medical Education, 2020
Background Considering the increasing popularity of electronic learning, particularly smartphone-based mobile learning, and its reportedly optimal efficacy for instruction of complicated topics, this study aimed to compare the efficacy of smartphone ...
Amin Golshah   +3 more
doaj   +1 more source

Facial Landmark Detection Using Machine Learning

open access: yesInternational Journal For Multidisciplinary Research, 2023
Facial landmark detection is a pivotal task in the field of computer vision, holding significant implications across various applications, including facial analysis, augmented reality, facial recognition, and emotion detection. In visual communication, the face serves as a primary means of conveying information, and humans possess an innate ability to ...
Dr.R.VASAVI -   +4 more
openaire   +1 more source

Distinguishing Doors and Floors on All Fours: Landmarks as Tools for Vertical Navigation Learning in Domestic Dogs (Canis familiaris)

open access: yesAnimals
Spatial navigation allows animals to understand their environment position and is crucial to survival. An animal’s primary mode of spatial navigation (horizontal or vertical) is dependent on how they naturally move in space.
Lila Muscosky, Alexandra Horowitz
doaj   +1 more source

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