no code implementations • 9 May 2023 • Haldun Balim, Seonwook Park, Xi Wang, Xucong Zhang, Otmar Hilliges
In this paper, we propose a frame-to-gaze network that directly predicts both 3D gaze origin and 3D gaze direction from the raw frame out of the camera without any face or eye cropping.
no code implementations • CVPR 2023 • Jeongun Ryu, Aaron Valero Puche, Jaewoong Shin, Seonwook Park, Biagio Brattoli, Jinhee Lee, Wonkyung Jung, Soo Ick Cho, Kyunghyun Paeng, Chan-Young Ock, Donggeun Yoo, Sérgio Pereira
Cell detection is a fundamental task in computational pathology that can be used for extracting high-level medical information from whole-slide images.
no code implementations • CVPR 2023 • Mingu Kang, Heon Song, Seonwook Park, Donggeun Yoo, Sérgio Pereira
To address this need, we execute the largest-scale study of SSL pre-training on pathology image data, to date.
1 code implementation • CVPR 2022 • Chunggi Lee, Seonwook Park, Heon Song, Jeongun Ryu, Sanghoon Kim, Haejoon Kim, Sérgio Pereira, Donggeun Yoo
We perform experiments on the Tiny-DOTA and LCell datasets using both two-stage and one-stage object detection architectures to verify the efficacy of our approach.
1 code implementation • CVPR 2021 • Rakshit Kothari, Shalini De Mello, Umar Iqbal, Wonmin Byeon, Seonwook Park, Jan Kautz
A major challenge for physically unconstrained gaze estimation is acquiring training data with 3D gaze annotations for in-the-wild and outdoor scenarios.
Ranked #3 on Gaze Estimation on Gaze360
2 code implementations • NeurIPS 2020 • Yufeng Zheng, Seonwook Park, Xucong Zhang, Shalini De Mello, Otmar Hilliges
Furthermore, we show that in the presence of limited amounts of real-world training data, our method allows for improvements in the downstream task of semi-supervised cross-dataset gaze estimation.
1 code implementation • ECCV 2020 • Xucong Zhang, Seonwook Park, Thabo Beeler, Derek Bradley, Siyu Tang, Otmar Hilliges
We show that our dataset can significantly improve the robustness of gaze estimation methods across different head poses and gaze angles.
Ranked #1 on Gaze Estimation on ETH-XGaze (using extra training data)
1 code implementation • ECCV 2020 • Seonwook Park, Emre Aksan, Xucong Zhang, Otmar Hilliges
Estimating eye-gaze from images alone is a challenging task, in large parts due to un-observable person-specific factors.
1 code implementation • 8 Nov 2019 • Marcel Bühler, Seonwook Park, Shalini De Mello, Xucong Zhang, Otmar Hilliges
Accurately labeled real-world training data can be scarce, and hence recent works adapt, modify or generate images to boost target datasets.
1 code implementation • ICCV 2019 • Seonwook Park, Shalini De Mello, Pavlo Molchanov, Umar Iqbal, Otmar Hilliges, Jan Kautz
Inter-personal anatomical differences limit the accuracy of person-independent gaze estimation networks.
Ranked #1 on Gaze Estimation on MPII Gaze (using extra training data)
1 code implementation • ECCV 2018 • Seonwook Park, Adrian Spurr, Otmar Hilliges
In this paper, we introduce a novel deep neural network architecture specifically designed for the task of gaze estimation from single eye input.
2 code implementations • 12 May 2018 • Seonwook Park, Xucong Zhang, Andreas Bulling, Otmar Hilliges
Conventional feature-based and model-based gaze estimation methods have proven to perform well in settings with controlled illumination and specialized cameras.
1 code implementation • CVPR 2018 • Adrian Spurr, Jie Song, Seonwook Park, Otmar Hilliges
Furthermore, we show that our proposed method can be used without changes on depth images and performs comparably to specialized methods.