Search Results for author: Paul Yoo

Found 6 papers, 2 papers with code

Suspicion-Agent: Playing Imperfect Information Games with Theory of Mind Aware GPT-4

1 code implementation29 Sep 2023 Jiaxian Guo, Bo Yang, Paul Yoo, Bill Yuchen Lin, Yusuke Iwasawa, Yutaka Matsuo

Unlike perfect information games, where all elements are known to every player, imperfect information games emulate the real-world complexities of decision-making under uncertain or incomplete information.

Card Games Decision Making +2

GenDOM: Generalizable One-shot Deformable Object Manipulation with Parameter-Aware Policy

no code implementations16 Sep 2023 So Kuroki, Jiaxian Guo, Tatsuya Matsushima, Takuya Okubo, Masato Kobayashi, Yuya Ikeda, Ryosuke Takanami, Paul Yoo, Yutaka Matsuo, Yusuke Iwasawa

Due to the inherent uncertainty in their deformability during motion, previous methods in deformable object manipulation, such as rope and cloth, often required hundreds of real-world demonstrations to train a manipulation policy for each object, which hinders their applications in our ever-changing world.

Deformable Object Manipulation Object

GenORM: Generalizable One-shot Rope Manipulation with Parameter-Aware Policy

no code implementations14 Jun 2023 So Kuroki, Jiaxian Guo, Tatsuya Matsushima, Takuya Okubo, Masato Kobayashi, Yuya Ikeda, Ryosuke Takanami, Paul Yoo, Yutaka Matsuo, Yusuke Iwasawa

To achieve this, we augment the policy by conditioning it on deformable rope parameters and training it with a diverse range of simulated deformable ropes so that the policy can adjust actions based on different rope parameters.

Paste, Inpaint and Harmonize via Denoising: Subject-Driven Image Editing with Pre-Trained Diffusion Model

no code implementations13 Jun 2023 Xin Zhang, Jiaxian Guo, Paul Yoo, Yutaka Matsuo, Yusuke Iwasawa

To guarantee the visual coherence of the generated or edited image, we introduce an inpainting and harmonizing module to guide the pre-trained diffusion model to seamlessly blend the inserted subject into the scene naturally.

Denoising Image Generation +1

DreamSparse: Escaping from Plato's Cave with 2D Frozen Diffusion Model Given Sparse Views

no code implementations6 Jun 2023 Paul Yoo, Jiaxian Guo, Yutaka Matsuo, Shixiang Shane Gu

Leveraging the strong image priors in the pre-trained diffusion models, DreamSparse is capable of synthesizing high-quality novel views for both object and scene-level images and generalising to open-set images.

Image Generation

Time-Travel Rephotography

1 code implementation22 Dec 2020 Xuan Luo, Xuaner Zhang, Paul Yoo, Ricardo Martin-Brualla, Jason Lawrence, Steven M. Seitz

Many historical people were only ever captured by old, faded, black and white photos, that are distorted due to the limitations of early cameras and the passage of time.

Colorization Denoising +1

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