Search Results for author: Frederick W. B. Li

Found 7 papers, 3 papers with code

Tackling Data Bias in Painting Classification with Style Transfer

1 code implementation6 Jan 2023 Mridula Vijendran, Frederick W. B. Li, Hubert P. H. Shum

We propose a system to handle data bias in small paintings datasets like the Kaokore dataset while simultaneously accounting for domain adaptation in fine-tuning a model trained on real world images.

Classification Data Augmentation +2

HSE: Hybrid Species Embedding for Deep Metric Learning

no code implementations ICCV 2023 Bailin Yang, Haoqiang Sun, Frederick W. B. Li, Zheng Chen, Jianlu Cai, Chao Song

Deep metric learning is crucial for finding an embedding function that can generalize to training and testing data, including unknown test classes.

Metric Learning

Geometric Features Informed Multi-person Human-object Interaction Recognition in Videos

1 code implementation19 Jul 2022 Tanqiu Qiao, Qianhui Men, Frederick W. B. Li, Yoshiki Kubotani, Shigeo Morishima, Hubert P. H. Shum

Consider that geometric features such as human pose and object position provide meaningful information to understand HOIs, we argue to combine the benefits of both visual and geometric features in HOI recognition, and propose a novel Two-level Geometric feature-informed Graph Convolutional Network (2G-GCN).

Human-Object Interaction Detection

Multi-Scale Dual-Branch Fully Convolutional Network for Hand Parsing

no code implementations24 May 2019 Yang Lu, Xiaohui Liang, Frederick W. B. Li

In this paper, we propose a novel parsing framework, Multi-Scale Dual-Branch Fully Convolutional Network (MSDB-FCN), for hand parsing tasks.

Multi-class Classification Scene Parsing

DOOBNet: Deep Object Occlusion Boundary Detection from an Image

1 code implementation11 Jun 2018 Guoxia Wang, Xiaohui Liang, Frederick W. B. Li

Object occlusion boundary detection is a fundamental and crucial research problem in computer vision.

Boundary Detection Decoder +1

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