Dual-Function Radar-Communication System Aided by Intelligent Reflecting Surfaces

no code implementations • 10 Apr 2022 • Yikai Li, Athina Petropulu

We propose a novel design of a dual-function radar communication (DFRC) system aided by an Intelligent Reflecting Surface (IRS).

Multi-Plane Program Induction with 3D Box Priors

no code implementations • NeurIPS 2020 • Yikai Li, Jiayuan Mao, Xiuming Zhang, William T. Freeman, Joshua B. Tenenbaum, Noah Snavely, Jiajun Wu

We consider two important aspects in understanding and editing images: modeling regular, program-like texture or patterns in 2D planes, and 3D posing of these planes in the scene.

Program induction Program Synthesis

Perspective Plane Program Induction from a Single Image

no code implementations • CVPR 2020 • Yikai Li, Jiayuan Mao, Xiuming Zhang, William T. Freeman, Joshua B. Tenenbaum, Jiajun Wu

We study the inverse graphics problem of inferring a holistic representation for natural images.

Camera Pose Estimation Image Manipulation +3

Program-Guided Image Manipulators

no code implementations • ICCV 2019 • Jiayuan Mao, Xiuming Zhang, Yikai Li, William T. Freeman, Joshua B. Tenenbaum, Jiajun Wu

Humans are capable of building holistic representations for images at various levels, from local objects, to pairwise relations, to global structures.

Image Inpainting

Auto-Retoucher(ART) - A framework for Background Replacement and Image Editing

1 code implementation • 13 Jan 2019 • Yunxuan Xiao, Yikai Li, Yuwei Wu, LiZhen Zhu

Replacing the background and simultaneously adjusting foreground objects is a challenging task in image editing.

Image Matting Position +1