no code implementations • 28 Nov 2023 • Zhiwen Yan, Weng Fei Low, Yu Chen, Gim Hee Lee
During low resolution or far away rendering, the pixel size of the image can fall below the Nyquist frequency compared to the screen size of each splatted 3D Gaussian and leads to aliasing effect.
1 code implementation • ICCV 2023 • Weng Fei Low, Gim Hee Lee
Such promise and potential of event cameras and NeRF inspired recent works to investigate on the reconstruction of NeRF from moving event cameras.
1 code implementation • 29 Jul 2022 • Weng Fei Low, Gim Hee Lee
Thus, our representation can learn a minimal atlas of 3 charts with distortion-minimal parameterization for surfaces of arbitrary topology, including closed and open surfaces with arbitrary connected components.
no code implementations • 13 May 2021 • Weng Fei Low, Ankit Sonthalia, Zhi Gao, André van Schaik, Bharath Ramesh
Most successful computer vision models transform low-level features, such as Gabor filter responses, into richer representations of intermediate or mid-level complexity for downstream visual tasks.