Autoencoders and their applications in machine learning: a survey

K Berahmand, F Daneshfar, ES Salehi, Y Li… - Artificial Intelligence …, 2024 - Springer
Autoencoders have become a hot researched topic in unsupervised learning due to their
ability to learn data features and act as a dimensionality reduction method. With rapid …

3D statistical head modeling for face/head-related product design: a state-of-the-art review

J Zhang, Y Luximon, P Shah, P Li - Computer-Aided Design, 2023 - Elsevier
In the field of face/head-related product design, 3D statistical models (3DSMs) of human
heads and faces are widely used to model geometric variations, generate representative …

Shapefusion: A 3d diffusion model for localized shape editing

RA Potamias, M Tarasiou, S Ploumpis… - European Conference on …, 2025 - Springer
In the realm of 3D computer vision, parametric models have emerged as a ground-breaking
methodology for the creation of realistic and expressive 3D avatars. Traditionally, they rely …

3d generative model latent disentanglement via local eigenprojection

S Foti, B Koo, D Stoyanov… - Computer Graphics …, 2023 - Wiley Online Library
Designing realistic digital humans is extremely complex. Most data‐driven generative
models used to simplify the creation of their underlying geometric shape do not offer control …

Locally Adaptive Neural 3D Morphable Models

M Tarasiou, RA Potamias… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract We present the Locally Adaptive Morphable Model (LAMM) a highly flexible Auto-
Encoder (AE) framework for learning to generate and manipulate 3D meshes. We train our …

SFLSH: Shape-Dependent Soft-Flesh Avatars

P Ramón, C Romero, J Tapia, MA Otaduy - SIGGRAPH Asia 2023 …, 2023 - dl.acm.org
We present a multi-person soft-tissue avatar model. This model maps a body shape
descriptor to heterogeneous geometric and mechanical parameters of a soft-tissue model …

Neo-3df: Novel editing-oriented 3d face creation and reconstruction

P Yan, J Gregson, Q Tang, R Ward… - Proceedings of the …, 2022 - openaccess.thecvf.com
Unlike 2D face images, obtaining a 3D face is not easy. Existing methods, therefore, create a
3D face from a 2D face image (3D face reconstruction). A user might wish to edit the …

MUNCH: Modelling Unique'N Controllable Heads

D Deb, S Tripathi, P Puri - Proceedings of the 16th ACM SIGGRAPH …, 2023 - dl.acm.org
The automated generation of 3D human heads has been an intriguing and challenging task
for computer vision researchers. Prevailing methods synthesize realistic avatars but with …

Tuvf: Learning generalizable texture uv radiance fields

AC Cheng, X Li, S Liu, X Wang - arXiv preprint arXiv:2305.03040, 2023 - arxiv.org
Textures are a vital aspect of creating visually appealing and realistic 3D models. In this
paper, we study the problem of generating high-fidelity texture given shapes of 3D assets …

Local geometry-perceptive mesh convolution with multi-ring receptive field

S Liu, X Chen, S Gai, F Da - Computers & Graphics, 2024 - Elsevier
Learning 3D mesh representation is necessary for many computer vision and graphic tasks.
Recently, some works have studied convolution methods for directly processing input …