Search Results for author: Seongjun Kim

Found 4 papers, 1 papers with code

3D Teeth Reconstruction from Panoramic Radiographs using Neural Implicit Functions

no code implementations28 Nov 2023 Sihwa Park, Seongjun Kim, In-Seok Song, Seung Jun Baek

Next, tooth shape embeddings as well as tooth class embeddings are generated from the segmentation outputs, which are fed to the reconstruction network.

Non-Terrestrial Networks for UAVs: Base Station Service Provisioning Schemes with Antenna Tilt

no code implementations14 Apr 2021 Seongjun Kim, Minsu Kim, Jong Yeol Ryu, Jemin Lee, Tony Q. S. Quek

By considering the antenna tilt angle-based channel gain, we derive the network outage probability for both IS-BS and ES-BS schemes, and show the existence of the optimal tilt angle that minimizes the network outage probability after analyzing the conflict impact of the antenna tilt angle.

Securing Communications with Friendly Unmanned Aerial Vehicle Jammers

no code implementations17 Dec 2020 Minsu Kim, Seongjun Kim, Jemin Lee

In this paper, we analyze the impact of a friendly unmanned aerial vehicle (UAV) jammer on UAV communications in the presence of multiple eavesdroppers.

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