Search Results for author: Yihao Zhang

Found 8 papers, 0 papers with code

A Grey-box Launch-profile Aware Model for C+L Band Raman Amplification

no code implementations24 Jun 2022 Yihao Zhang, Xiaomin Liu, Yichen Liu, Lilin Yi, Weisheng Hu, Qunbi Zhuge

Based on the physical features of Raman amplification, we propose a three-step modelling scheme based on neural networks (NN) and linear regression.

regression

A Front-End for Dense Monocular SLAM using a Learned Outlier Mask Prior

no code implementations1 Apr 2021 Yihao Zhang, John J. Leonard

Recent achievements in depth prediction from a single RGB image have powered the new research area of combining convolutional neural networks (CNNs) with classical simultaneous localization and mapping (SLAM) algorithms.

Depth Estimation Depth Prediction +1

Bootstrapped Self-Supervised Training with Monocular Video for Semantic Segmentation and Depth Estimation

no code implementations19 Mar 2021 Yihao Zhang, John J. Leonard

For a robot deployed in the world, it is desirable to have the ability of autonomous learning to improve its initial pre-set knowledge.

Depth Estimation Self-Supervised Learning +1

Deep reinforcement learning with a particle dynamics environment applied to emergency evacuation of a room with obstacles

no code implementations30 Nov 2020 Yihao Zhang, Zhaojie Chai, George Lykotrafitis

Overall, we show that our model can efficiently simulate emergency evacuation in complex environments with multiple room exits and obstacles where it is difficult to obtain an intuitive rule for fast evacuation.

Association Q-Learning

FasterRCNN Monitoring of Road Damages: Competition and Deployment

no code implementations22 Oct 2020 Hascoet Tristan, Yihao Zhang, Persch Andreas, Ryoichi Takashima, Tetsuya Takiguchi, Yasuo Ariki

Maintaining aging infrastructure is a challenge currently faced by local and national administrators all around the world.

Road Damage Detection

A deep reinforcement learning model based on deterministic policy gradient for collective neural crest cell migration

no code implementations7 Jul 2020 Yihao Zhang, Zhaojie Chai, Yubing Sun, George Lykotrafitis

Because of the different migration mechanisms of leader and follower neural crest cells, we train two types of agents (leaders and followers) to learn the collective cell migration behavior.

Association reinforcement-learning +1

Local Contrast Learning

no code implementations10 Feb 2018 Chuanyun Xu, Yang Zhang, Xin Feng, YongXing Ge, Yihao Zhang, Jianwu Long

We focus on one-shot classification by deep learning approach based on a small quantity of training samples.

General Classification Small Data Image Classification

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