Search Results for author: Kartic Subr

Found 11 papers, 3 papers with code

SimLM: Can Language Models Infer Parameters of Physical Systems?

no code implementations21 Dec 2023 Sean Memery, Mirella Lapata, Kartic Subr

Several machine learning methods aim to learn or reason about complex physical systems.

Generating Parametric BRDFs from Natural Language Descriptions

1 code implementation19 Jun 2023 Sean Memery, Osmar Cedron, Kartic Subr

Since the output of our model is a parametric BRDF, rather than an image of the material, it may be used to render materials using any shape under arbitrarily specified viewing and lighting conditions.

Descriptive

Dist2Cycle: A Simplicial Neural Network for Homology Localization

1 code implementation28 Oct 2021 Alexandros Dimitrios Keros, Vidit Nanda, Kartic Subr

Simplicial complexes can be viewed as high dimensional generalizations of graphs that explicitly encode multi-way ordered relations between vertices at different resolutions, all at once.

Action sequencing using visual permutations

1 code implementation3 Aug 2020 Michael Burke, Kartic Subr, Subramanian Ramamoorthy

Humans can easily reason about the sequence of high level actions needed to complete tasks, but it is particularly difficult to instil this ability in robots trained from relatively few examples.

Q-NET: A Network for Low-Dimensional Integrals of Neural Proxies

no code implementations25 Jun 2020 Kartic Subr

The use of a \emph{proxy} or surrogate for the true function is useful if repeated evaluations are necessary.

Inverse Rendering

WhoAmI: An Automatic Tool for Visual Recognition of Tiger and Leopard Individuals in the Wild

no code implementations17 Jun 2020 Rita Pucci, Jitendra Shankaraiah, Devcharan Jathanna, Ullas Karanth, Kartic Subr

We develop automatic algorithms that are able to detect animals, identify the species of animals and to recognize individual animals for two species.

Learning rewards for robotic ultrasound scanning using probabilistic temporal ranking

no code implementations4 Feb 2020 Michael Burke, Katie Lu, Daniel Angelov, Artūras Straižys, Craig Innes, Kartic Subr, Subramanian Ramamoorthy

This work considers the inverse problem, where the goal of the task is unknown, and a reward function needs to be inferred from exploratory example demonstrations provided by a demonstrator, for use in a downstream informative path-planning policy.

Automatic Generation of Constrained Furniture Layouts

no code implementations29 Nov 2017 Paul Henderson, Kartic Subr, Vittorio Ferrari

Efficient authoring of vast virtual environments hinges on algorithms that are able to automatically generate content while also being controllable.

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