Search Results for author: Takeru Oba

Found 5 papers, 0 papers with code

Depth Estimation fusing Image and Radar Measurements with Uncertain Directions

no code implementations23 Mar 2024 Masaya Kotani, Takeru Oba, Norimichi Ukita

This paper proposes a depth estimation method using radar-image fusion by addressing the uncertain vertical directions of sparse radar measurements.

Depth Estimation

R2-Diff: Denoising by diffusion as a refinement of retrieved motion for image-based motion prediction

no code implementations15 Jun 2023 Takeru Oba, Norimichi Ukita

In R2-Diff, a motion retrieved from a dataset based on image similarity is fed into a diffusion model instead of random noise.

Denoising motion prediction +2

Data-Driven Stochastic Motion Evaluation and Optimization with Image by Spatially-Aligned Temporal Encoding

no code implementations10 Feb 2023 Takeru Oba, Norimichi Ukita

While our method evaluates the task achievability by the Energy-Based Model (EBM), previous EBMs are not designed for evaluating the consistency between different domains (i. e., image and motion in our method).

motion prediction

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