Search Results for author: Truong Nguyen

Found 16 papers, 4 papers with code

AUEditNet: Dual-Branch Facial Action Unit Intensity Manipulation with Implicit Disentanglement

no code implementations7 Apr 2024 Shiwei Jin, Zhen Wang, Lei Wang, Peng Liu, Ning Bi, Truong Nguyen

Our experiments demonstrate AUEditNet's superior accuracy in editing AU intensities, affirming its capability in disentangling facial attributes and identity within a limited subject pool.

Attribute Disentanglement

ReDirTrans: Latent-to-Latent Translation for Gaze and Head Redirection

no code implementations CVPR 2023 Shiwei Jin, Zhen Wang, Lei Wang, Ning Bi, Truong Nguyen

Then both the initial and edited embeddings are projected back (deprojected) to the initial latent space as residuals to modify the input latent vectors by subtraction and addition, representing old status removal and new status addition.

Attribute Gaze Estimation +2

A Robust and Low Complexity Deep Learning Model for Remote Sensing Image Classification

no code implementations5 Nov 2022 Cam Le, Lam Pham, Nghia NVN, Truong Nguyen, Le Hong Trang

In this paper, we present a robust and low complexity deep learning model for Remote Sensing Image Classification (RSIC), the task of identifying the scene of a remote sensing image.

Image Classification Quantization +1

SM3D: Simultaneous Monocular Mapping and 3D Detection

no code implementations24 Nov 2021 Runfa Li, Truong Nguyen

In 3D Detection module, the depth estimation is projected into 3D space to generate "Pseudo-LiDAR" point cloud, where LiDAR-based 3D detector can be leveraged on point cloud for vehicular 3D detection and localization.

Depth Estimation Pose Estimation

MonoPLFlowNet: Permutohedral Lattice FlowNet for Real-Scale 3D Scene FlowEstimation with Monocular Images

1 code implementation24 Nov 2021 Runfa Li, Truong Nguyen

Our real-scale scene flow estimation outperforms all state-of-the-art monocular-image based works recovered to real scale by ground truth, and is comparable to LiDAR approaches.

Depth Estimation Scene Flow Estimation

Deep Learning Framework Applied for Predicting Anomaly of Respiratory Sounds

no code implementations26 Dec 2020 Dat Ngo, Lam Pham, Anh Nguyen, Ben Phan, Khoa Tran, Truong Nguyen

This paper proposes a robust deep learning framework used for classifying anomaly of respiratory cycles.

An Adaptive EM Accelerator for Unsupervised Learning of Gaussian Mixture Models

no code implementations26 Sep 2020 Truong Nguyen, Guangye Chen, Luis Chacon

We propose an Anderson Acceleration (AA) scheme for the adaptive Expectation-Maximization (EM) algorithm for unsupervised learning a finite mixture model from multivariate data (Figueiredo and Jain 2002).

Clustering

Accurate and efficient video de-fencing using convolutional neural networks and temporal information

1 code implementation28 Jun 2018 Chen Du, Byeongkeun Kang, Zheng Xu, Ji Dai, Truong Nguyen

To overcome these problems, we propose a novel method consisting of segmentation using convolutional neural networks and a fast/robust recovery algorithm.

object-detection Object Detection +2

Context Matters: Refining Object Detection in Video with Recurrent Neural Networks

no code implementations15 Jul 2016 Subarna Tripathi, Zachary C. Lipton, Serge Belongie, Truong Nguyen

Then we train a recurrent neural network that takes as input sequences of pseudo-labeled frames and optimizes an objective that encourages both accuracy on the target frame and consistency across consecutive frames.

Object object-detection +1

Detecting Temporally Consistent Objects in Videos through Object Class Label Propagation

no code implementations20 Jan 2016 Subarna Tripathi, Serge Belongie, Youngbae Hwang, Truong Nguyen

We further propose a clustering of VOPs which can efficiently be used for detecting objects in video in a streaming fashion.

Clustering Object +2

Semantic Video Segmentation : Exploring Inference Efficiency

1 code implementation4 Sep 2015 Subarna Tripathi, Serge Belongie, Youngbae Hwang, Truong Nguyen

We explore the efficiency of the CRF inference beyond image level semantic segmentation and perform joint inference in video frames.

Image Segmentation Segmentation +3

Improving Streaming Video Segmentation with Early and Mid-Level Visual Processing

no code implementations14 Feb 2014 Subarna Tripathi, Youngbae Hwang, Serge Belongie, Truong Nguyen

Despite recent advances in video segmentation, many opportunities remain to improve it using a variety of low and mid-level visual cues.

Motion Segmentation Segmentation +2

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