2 papers
cs.CV2024
PLATYPUS: Progressive Local Surface Estimator for Arbitrary-Scale Point Cloud Upsampling
Donghyun Kim, Hyeonkyeong Kwon, Yumin Kim +1
3D point clouds are increasingly vital for applications like autonomous driving and robotics, yet the raw data captured by sensors often suffer from noise and sparsity, creating ch…
eess.IV2024
Parameter Efficient Fine Tuning for Multi-scanner PET to PET Reconstruction
Yumin Kim, Gayoon Choi, Seong Jae Hwang
Reducing scan time in Positron Emission Tomography (PET) imaging while maintaining high-quality images is crucial for minimizing patient discomfort and radiation exposure. Due to t…