Search Results for author: Hang Song

Found 8 papers, 3 papers with code

Small Distance Increment Method for Measuring Complex Permittivity With mmWave Radar

no code implementations19 Mar 2024 Hang Song, Hyun Joon Kim, Mingxia Wan, Bo Wei, Takamaro Kikkawa, Jun-ichi Takada

With the proposed method, the estimated complex permittivity of acrylic plate shows good agreement with the literature values, demonstrating the efficacy of SDI method for characterizing the complex permittivity of material.

GroundingGPT:Language Enhanced Multi-modal Grounding Model

2 code implementations11 Jan 2024 Zhaowei Li, Qi Xu, Dong Zhang, Hang Song, Yiqing Cai, Qi Qi, Ran Zhou, Junting Pan, Zefeng Li, Van Tu Vu, Zhida Huang, Tao Wang

Beyond capturing global information like other multi-modal models, our proposed model excels at tasks demanding a detailed understanding of local information within the input.

Language Modelling Large Language Model

Pensieve 5G: Implementation of RL-based ABR Algorithm for UHD 4K/8K Content Delivery on Commercial 5G SA/NR-DC Network

no code implementations29 Dec 2022 Kasidis Arunruangsirilert, Bo Wei, Hang Song, Jiro Katto

While the rollout of the fifth-generation mobile network (5G) is underway across the globe with the intention to deliver 4K/8K UHD videos, Augmented Reality (AR), and Virtual Reality (VR) content to the mass amounts of users, the coverage and throughput are still one of the most significant issues, especially in the rural areas, where only 5G in the low-frequency band are being deployed.

4k 8k

RSSI-CSI Measurement and Variation Mitigation with Commodity WiFi Device

no code implementations24 Mar 2022 Bo Wei, Hang Song, Jiro Katto, Takamaro Kikkawa

In this paper, the relationship between RSSI and CSI is studied in detail and the measurement variation of amplitude and phase information is investigated by extensive experiments.

WiEps: Measurement of Dielectric Property with Commodity WiFi Device -- An application to Ethanol/Water Mixture

no code implementations3 Mar 2020 Hang Song, Bo Wei, Qun Yu, Xia Xiao, Takamaro Kikkawa

A theoretical model is proposed to quantitatively describe the relationship between CSI data and dielectric properties of the material.

Discover and Learn New Objects from Documentaries

1 code implementation CVPR 2017 Kai Chen, Hang Song, Chen Change Loy, Dahua Lin

Despite the remarkable progress in recent years, detecting objects in a new context remains a challenging task.

Object Weakly-supervised Learning

CUHK & ETHZ & SIAT Submission to ActivityNet Challenge 2016

1 code implementation2 Aug 2016 Yuanjun Xiong, Li-Min Wang, Zhe Wang, Bo-Wen Zhang, Hang Song, Wei Li, Dahua Lin, Yu Qiao, Luc van Gool, Xiaoou Tang

This paper presents the method that underlies our submission to the untrimmed video classification task of ActivityNet Challenge 2016.

General Classification Video Classification

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