Search Results for author: Anh Tuan Tran

Found 16 papers, 12 papers with code

VOODOO 3D: Volumetric Portrait Disentanglement for One-Shot 3D Head Reenactment

no code implementations7 Dec 2023 Phong Tran, Egor Zakharov, Long-Nhat Ho, Anh Tuan Tran, Liwen Hu, Hao Li

We present a 3D-aware one-shot head reenactment method based on a fully volumetric neural disentanglement framework for source appearance and driver expressions.

Disentanglement Self-Supervised Learning

Self-Supervised Learning with Multi-View Rendering for 3D Point Cloud Analysis

1 code implementation28 Oct 2022 Bach Tran, Binh-Son Hua, Anh Tuan Tran, Minh Hoai

Inspired by the success of deep learning in the image domain, we devise a novel pre-training technique for better model initialization by utilizing the multi-view rendering of the 3D data.

Knowledge Distillation Self-Supervised Learning

HyperInverter: Improving StyleGAN Inversion via Hypernetwork

1 code implementation CVPR 2022 Tan M. Dinh, Anh Tuan Tran, Rang Nguyen, Binh-Son Hua

In the first phase, we train an encoder to map the input image to StyleGAN2 $\mathcal{W}$-space, which was proven to have excellent editability but lower reconstruction quality.

Image Manipulation

LASSO: Latent Sub-spaces Orientation for Domain Generalization

no code implementations29 Sep 2021 Long Tung Vuong, Trung Quoc Phung, Toan Tran, Anh Tuan Tran, Dinh Phung, Trung Le

To achieve a satisfactory generalization performance on prediction tasks in an unseen domain, existing domain generalization (DG) approaches often rely on the strict assumption of fixed domain-invariant features and common hypotheses learned from a set of training domains.

Domain Generalization

Toward Realistic Single-View 3D Object Reconstruction with Unsupervised Learning from Multiple Images

1 code implementation ICCV 2021 Long-Nhat Ho, Anh Tuan Tran, Quynh Phung, Minh Hoai

In this paper, we eliminate the symmetry requirement with a novel unsupervised algorithm that can learn a 3D reconstruction network from a multi-image dataset.

3D Object Reconstruction 3D Reconstruction +1

Explore Image Deblurring via Encoded Blur Kernel Space

1 code implementation CVPR 2021 Phong Tran, Anh Tuan Tran, Quynh Phung, Minh Hoai

This paper introduces a method to encode the blur operators of an arbitrary dataset of sharp-blur image pairs into a blur kernel space.

Blind Image Deblurring Image Deblurring

WaNet - Imperceptible Warping-based Backdoor Attack

1 code implementation ICLR 2021 Tuan Anh Nguyen, Anh Tuan Tran

With the thriving of deep learning and the widespread practice of using pre-trained networks, backdoor attacks have become an increasing security threat drawing many research interests in recent years.

Backdoor Attack

ExpNet: Landmark-Free, Deep, 3D Facial Expressions

1 code implementation2 Feb 2018 Feng-Ju Chang, Anh Tuan Tran, Tal Hassner, Iacopo Masi, Ram Nevatia, Gerard Medioni

Our ExpNet CNN is applied directly to the intensities of a face image and regresses a 29D vector of 3D expression coefficients.

 Ranked #1 on 3D Facial Expression Recognition on 2017_test set (using extra training data)

3D Face Reconstruction 3D Facial Expression Recognition +2

Extreme 3D Face Reconstruction: Seeing Through Occlusions

1 code implementation CVPR 2018 Anh Tuan Tran, Tal Hassner, Iacopo Masi, Eran Paz, Yuval Nirkin, Gerard Medioni

Motivated by the concept of bump mapping, we propose a layered approach which decouples estimation of a global shape from its mid-level details (e. g., wrinkles).

3D Face Reconstruction

FacePoseNet: Making a Case for Landmark-Free Face Alignment

6 code implementations24 Aug 2017 Feng-Ju Chang, Anh Tuan Tran, Tal Hassner, Iacopo Masi, Ram Nevatia, Gerard Medioni

Instead, we compare our FPN with existing methods by evaluating how they affect face recognition accuracy on the IJB-A and IJB-B benchmarks: using the same recognition pipeline, but varying the face alignment method.

 Ranked #1 on Facial Landmark Detection on 300W (Mean Error Rate metric)

3D Face Alignment Face Alignment +4

On Face Segmentation, Face Swapping, and Face Perception

2 code implementations22 Apr 2017 Yuval Nirkin, Iacopo Masi, Anh Tuan Tran, Tal Hassner, Gerard Medioni

To this end, we use the Labeled Faces in the Wild (LFW) benchmark and measure the effect of intra- and inter-subject face swapping on recognition.

Face Swapping

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