Search Results for author: Yan Hao

Found 5 papers, 0 papers with code

Nothing Stands Still: A Spatiotemporal Benchmark on 3D Point Cloud Registration Under Large Geometric and Temporal Change

no code implementations15 Nov 2023 Tao Sun, Yan Hao, Shengyu Huang, Silvio Savarese, Konrad Schindler, Marc Pollefeys, Iro Armeni

To this end, we introduce the Nothing Stands Still (NSS) benchmark, which focuses on the spatiotemporal registration of 3D scenes undergoing large spatial and temporal change, ultimately creating one coherent spatiotemporal map.

Point Cloud Registration

3D Objectness Estimation via Bottom-up Regret Grouping

no code implementations5 Dec 2019 Zelin Ye, Yan Hao, Liang Xu, Rui Zhu, Cewu Lu

Further ablation study also demonstrates the effectiveness of our grouping predictor and regret mechanism.

A novel hybrid model based on multi-objective Harris hawks optimization algorithm for daily PM2.5 and PM10 forecasting

no code implementations30 May 2019 Pei Du, Jianzhou Wang, Yan Hao, Tong Niu, Wendong Yang

Next, a new multi-objective algorithm called MOHHO is first developed in this study, which are introduced to tune the parameters of ELM model with high forecasting accuracy and stability for air pollution series prediction, simultaneously.

Air Pollution Prediction Time Series +1

Visual Rhythm Prediction with Feature-Aligning Network

no code implementations29 Jan 2019 Yutong Xie, Haiyang Wang, Yan Hao, Zihao Xu

In this paper, we propose a data-driven visual rhythm prediction method, which overcomes the previous works' deficiency that predictions are made primarily by human-crafted hard rules.

Optical Flow Estimation

Image Segmentation Algorithms Overview

no code implementations7 Jul 2017 Song Yuheng, Yan Hao

The technology of image segmentation is widely used in medical image processing, face recognition pedestrian detection, etc.

Clustering Edge Detection +6

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