Search Results for author: Duy-Kien Nguyen

Found 8 papers, 4 papers with code

R-MAE: Regions Meet Masked Autoencoders

1 code implementation8 Jun 2023 Duy-Kien Nguyen, Vaibhav Aggarwal, Yanghao Li, Martin R. Oswald, Alexander Kirillov, Cees G. M. Snoek, Xinlei Chen

In this work, we explore regions as a potential visual analogue of words for self-supervised image representation learning.

Contrastive Learning Interactive Segmentation +4

BoxeR: Box-Attention for 2D and 3D Transformers

1 code implementation CVPR 2022 Duy-Kien Nguyen, Jihong Ju, Olaf Booij, Martin R. Oswald, Cees G. M. Snoek

Specifically, we present BoxeR, short for Box Transformer, which attends to a set of boxes by predicting their transformation from a reference window on an input feature map.

3D Object Detection Instance Segmentation +2

MoVie: Revisiting Modulated Convolutions for Visual Counting and Beyond

1 code implementation ICLR 2021 Duy-Kien Nguyen, Vedanuj Goswami, Xinlei Chen

This paper focuses on visual counting, which aims to predict the number of occurrences given a natural image and a query (e. g. a question or a category).

Object Counting Question Answering +1

UR2KiD: Unifying Retrieval, Keypoint Detection, and Keypoint Description without Local Correspondence Supervision

no code implementations20 Jan 2020 Tsun-Yi Yang, Duy-Kien Nguyen, Huub Heijnen, Vassileios Balntas

In this paper, we explore how three related tasks, namely keypoint detection, description, and image retrieval can be jointly tackled using a single unified framework, which is trained without the need of training data with point to point correspondences.

Image Retrieval Keypoint Detection +1

Multi-task Learning of Hierarchical Vision-Language Representation

no code implementations CVPR 2019 Duy-Kien Nguyen, Takayuki Okatani

The representation is hierarchical, and prediction for each task is computed from the representation at its corresponding level of the hierarchy.

Multi-Task Learning Question Answering +3

Improved Fusion of Visual and Language Representations by Dense Symmetric Co-Attention for Visual Question Answering

1 code implementation CVPR 2018 Duy-Kien Nguyen, Takayuki Okatani

A key solution to visual question answering (VQA) exists in how to fuse visual and language features extracted from an input image and question.

Visual Question Answering

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