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Matthew Loper

4 accepted papers

2026

Real-To-Sim Robot Policy Evaluation with Gaussian Splatting Simulation of Soft-Body Interactions

ICRA 2026poster

Robotic manipulation policies are advancing rapidly, but their direct evaluation in the real world remains costly, time-consuming, and difficult to reproduce, particularly for tasks involving deformable objects. Simulation provides a scalable and systematic alternative, yet existing simulators often…

2021

Learning Realistic Human Reposing Using Cyclic Self-Supervision With 3D Shape, Pose, and Appearance Consistency

ICCV 2021poster

Synthesizing images of a person in novel poses from a single image is a highly ambiguous task. Most existing approaches require paired training images; i.e. images of the same person with the same clothing in different poses. However, obtaining sufficiently large datasets with paired data is challen…

Cited by 20PDFScholar
2019

FACSIMILE: Fast and Accurate Scans From an Image in Less Than a Second

ICCV 2019poster

Current methods for body shape estimation either lack detail or require many images. They are usually architecturally complex and computationally expensive. We propose FACSIMILE (FAX), a method that estimates a detailed body from a single photo, lowering the bar for creating virtual representations…

Cited by 62PDFScholar
2015

Detailed Full-Body Reconstructions of Moving People From Monocular RGB-D Sequences

ICCV 2015poster

We accurately estimate the 3D geometry and appearance of the human body from a monocular RGB-D sequence of a user moving freely in front of the sensor. Range data in each frame is first brought into alignment with a multi-resolution 3D body model in a coarse-to-fine process. The method then uses geo…

Cited by 259PDFcodeScholar