no code implementations • CVPR 2023 • Zhixiang Min, Bingbing Zhuang, Samuel Schulter, Buyu Liu, Enrique Dunn, Manmohan Chandraker
Monocular 3D object localization in driving scenes is a crucial task, but challenging due to its ill-posed nature.
no code implementations • ICCV 2023 • Zhixiang Min, Juan Carlos Dibene, Enrique Dunn
1) We propose a generalized viewpoint representation forgoing the analysis of photometric pixels in favor of encoded viewing ray embeddings attained from point cloud learning frameworks.
no code implementations • ICCV 2023 • Juan Carlos Dibene, Zhixiang Min, Enrique Dunn
Instead, we enforce geometric constraints identifying, in closed-form, a unique planar motion solution from an orbital set of geometrically consistent SE(3) motion estimates.
1 code implementation • CVPR 2022 • Zhixiang Min, Naji Khosravan, Zachary Bessinger, Manjunath Narayana, Sing Bing Kang, Enrique Dunn, Ivaylo Boyadzhiev
LASER introduces the concept of latent space rendering, where 2D pose hypotheses on the floor map are directly rendered into a geometrically-structured latent space by aggregating viewing ray features.
1 code implementation • 14 Apr 2021 • Zhixiang Min, Enrique Dunn
We present a dense-indirect SLAM system using external dense optical flows as input.
1 code implementation • CVPR 2020 • Zhixiang Min, Yiding Yang, Enrique Dunn
We propose a dense indirect visual odometry method taking as input externally estimated optical flow fields instead of hand-crafted feature correspondences.