Search Results for author: Takashi Shibata

Found 8 papers, 0 papers with code

Future Predictive Success-or-Failure Classification for Long-Horizon Robotic Tasks

no code implementations4 Apr 2024 Naoya Sogi, Hiroyuki Oyama, Takashi Shibata, Makoto Terao

The key idea behind the proposed method is an end-to-end approach for determining whether the action plan can complete a given task instead of manually redesigning the conditions.

Classification Future prediction

One-Shot Machine Unlearning with Mnemonic Code

no code implementations9 Jun 2023 Tomoya Yamashita, Masanori Yamada, Takashi Shibata

A naive MU approach is to re-train the whole model with the training data from which the undesirable data has been removed.

Machine Unlearning

Multi-Modal Pedestrian Detection with Large Misalignment Based on Modal-Wise Regression and Multi-Modal IoU

no code implementations23 Jul 2021 Napat Wanchaitanawong, Masayuki Tanaka, Takashi Shibata, Masatoshi Okutomi

Due to this assumption's breakdown, the position of the bounding boxes does not match between the two modalities, resulting in a significant decrease in detection accuracy, especially in regions where the amount of misalignment is large.

Pedestrian Detection regression

Geometric Data Augmentation Based on Feature Map Ensemble

no code implementations22 Jul 2021 Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi

The performance of CNN is dramatically degraded by geometric transformation, such as large rotations.

Data Augmentation

Generalized Domain Adaptation

no code implementations CVPR 2021 Yu Mitsuzumi, Go Irie, Daiki Ikami, Takashi Shibata

The key to our approach is self-supervised class-destructive learning, which enables the learning of class-invariant representations and domain-adversarial classifiers without using any domain labels.

Unsupervised Domain Adaptation

Gradient-Based Low-Light Image Enhancement

no code implementations25 Sep 2018 Masayuki Tanaka, Takashi Shibata, Masatoshi Okutomi

A low-light image enhancement is a highly demanded image processing technique, especially for consumer digital cameras and cameras on mobile phones.

Low-Light Image Enhancement

Misalignment-Robust Joint Filter for Cross-Modal Image Pairs

no code implementations ICCV 2017 Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi

Next, the joint-filter cost volume and a set of filtered images are computed from the target image and the set of the translated guidances.

Gradient-Domain Image Reconstruction Framework With Intensity-Range and Base-Structure Constraints

no code implementations CVPR 2016 Takashi Shibata, Masayuki Tanaka, Masatoshi Okutomi

To generate detail-preserving and artifact-free output images, we combine the benefits of the two approaches into the proposed framework by introducing the intensity-range constraint and the base-structure constraint.

Image Reconstruction Image Restoration +1

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