Search Results for author: Shunta Saito

Found 8 papers, 5 papers with code

Joint Search of Data Augmentation Policies and Network Architectures

no code implementations17 Dec 2020 Taiga Kashima, Yoshihiro Yamada, Shunta Saito

In this paper, we propose a joint optimization method for data augmentation policies and network architectures to bring more automation to the design of training pipeline.

AutoML Data Augmentation

Addressing Class Imbalance in Scene Graph Parsing by Learning to Contrast and Score

1 code implementation28 Sep 2020 He Huang, Shunta Saito, Yuta Kikuchi, Eiichi Matsumoto, Wei Tang, Philip S. Yu

Motivated by the fact that detecting these rare relations can be critical in real-world applications, this paper introduces a novel integrated framework of classification and ranking to resolve the class imbalance problem in scene graph parsing.

Minimizing Supervision for Free-space Segmentation

1 code implementation16 Nov 2017 Satoshi Tsutsui, Tommi Kerola, Shunta Saito, David J. Crandall

Our work demonstrates the potential for performing free-space segmentation without tedious and costly manual annotation, which will be important for adapting autonomous driving systems to different types of vehicles and environments

Autonomous Driving Autonomous Navigation +3

ChainerCV: a Library for Deep Learning in Computer Vision

2 code implementations28 Aug 2017 Yusuke Niitani, Toru Ogawa, Shunta Saito, Masaki Saito

Despite significant progress of deep learning in the field of computer vision, there has not been a software library that covers these methods in a unifying manner.

object-detection Object Detection +1

Distantly Supervised Road Segmentation

no code implementations21 Aug 2017 Satoshi Tsutsui, Tommi Kerola, Shunta Saito

We present an approach for road segmentation that only requires image-level annotations at training time.

Road Segmentation Segmentation

Temporal Generative Adversarial Nets with Singular Value Clipping

4 code implementations ICCV 2017 Masaki Saito, Eiichi Matsumoto, Shunta Saito

In this paper, we propose a generative model, Temporal Generative Adversarial Nets (TGAN), which can learn a semantic representation of unlabeled videos, and is capable of generating videos.

Video Generation

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