Search Results for author: Bowen Pan

Found 11 papers, 4 papers with code

Head3D: Complete 3D Head Generation via Tri-plane Feature Distillation

no code implementations28 Mar 2023 Yuhao Cheng, Yichao Yan, Wenhan Zhu, Ye Pan, Bowen Pan, Xiaokang Yang

Head generation with diverse identities is an important task in computer vision and computer graphics, widely used in multimedia applications.

Towards 3D Face Reconstruction in Perspective Projection: Estimating 6DoF Face Pose from Monocular Image

1 code implementation9 May 2022 Yueying Kao, Bowen Pan, Miao Xu, Jiangjing Lyu, Xiangyu Zhu, Yuanzhang Chang, Xiaobo Li, Zhen Lei

In 3D face reconstruction, orthogonal projection has been widely employed to substitute perspective projection to simplify the fitting process.

3D Face Reconstruction

IA-RED$^2$: Interpretability-Aware Redundancy Reduction for Vision Transformers

no code implementations NeurIPS 2021 Bowen Pan, Rameswar Panda, Yifan Jiang, Zhangyang Wang, Rogerio Feris, Aude Oliva

The self-attention-based model, transformer, is recently becoming the leading backbone in the field of computer vision.

Exploring Adversarial Learning for Deep Semi-Supervised Facial Action Unit Recognition

no code implementations4 Jun 2021 Shangfei Wang, Yanan Chang, Guozhu Peng, Bowen Pan

Specifically, the proposed deep semi-supervised AU recognition approach consists of a deep recognition network and a discriminator D. The deep recognition network R learns facial representations from large-scale facial images and AU classifiers from limited ground truth AU labels.

Facial Action Unit Detection

Improved Techniques for Quantizing Deep Networks with Adaptive Bit-Widths

no code implementations2 Mar 2021 Ximeng Sun, Rameswar Panda, Chun-Fu Chen, Naigang Wang, Bowen Pan, Kailash Gopalakrishnan, Aude Oliva, Rogerio Feris, Kate Saenko

Second, to effectively transfer knowledge, we develop a dynamic block swapping method by randomly replacing the blocks in the lower-precision student network with the corresponding blocks in the higher-precision teacher network.

Image Classification Quantization +2

VA-RED$^2$: Video Adaptive Redundancy Reduction

no code implementations ICLR 2021 Bowen Pan, Rameswar Panda, Camilo Fosco, Chung-Ching Lin, Alex Andonian, Yue Meng, Kate Saenko, Aude Oliva, Rogerio Feris

An inherent property of real-world videos is the high correlation of information across frames which can translate into redundancy in either temporal or spatial feature maps of the models, or both.

Cross-view Semantic Segmentation for Sensing Surroundings

1 code implementation9 Jun 2019 Bowen Pan, Jiankai Sun, Ho Yin Tiga Leung, Alex Andonian, Bolei Zhou

Our further experiment on a LoCoBot robot shows that our model enables the surrounding sensing capability from 2D image input.

Domain Adaptation Semantic Segmentation

Recurrent Residual Module for Fast Inference in Videos

no code implementations CVPR 2018 Bowen Pan, Wuwei Lin, Xiaolin Fang, Chaoqin Huang, Bolei Zhou, Cewu Lu

Deep convolutional neural networks (CNNs) have made impressive progress in many video recognition tasks such as video pose estimation and video object detection.

object-detection Pose Estimation +2

Deep Facial Action Unit Recognition From Partially Labeled Data

no code implementations ICCV 2017 Shan Wu, Shangfei Wang, Bowen Pan, Qiang Ji

To address this, we propose a deep facial action unit recognition approach learning from partially AU-labeled data.

Facial Action Unit Detection

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