Search Results for author: Saurabh Saini

Found 8 papers, 2 papers with code

Specularity Factorization for Low-Light Enhancement

no code implementations2 Apr 2024 Saurabh Saini, P J Narayanan

We present a new additive image factorization technique that treats images to be composed of multiple latent specular components which can be simply estimated recursively by modulating the sparsity during decomposition.

Deblurring Image Enhancement +1

Interactive Segmentation of Radiance Fields

no code implementations CVPR 2023 Rahul Goel, Dhawal Sirikonda, Saurabh Saini, PJ Narayanan

Radiance Fields (RF) are popular to represent casually-captured scenes for new view synthesis and several applications beyond it.

Interactive Segmentation Mixed Reality +2

StyleTRF: Stylizing Tensorial Radiance Fields

no code implementations19 Dec 2022 Rahul Goel, Sirikonda Dhawal, Saurabh Saini, P. J. Narayanan

In this work, we present StyleTRF, a compact, quick-to-optimize strategy for stylized view generation using TensoRF.

Image Stylization

Learning to Stylize Novel Views

1 code implementation ICCV 2021 Hsin-Ping Huang, Hung-Yu Tseng, Saurabh Saini, Maneesh Singh, Ming-Hsuan Yang

Second, we develop point cloud aggregation modules to gather the style information of the 3D scene, and then modulate the features in the point cloud with a linear transformation matrix.

Novel View Synthesis

A Flexible Neural Renderer for Material Visualization

1 code implementation26 Aug 2019 Aakash KT, Parikshit Sakurikar, Saurabh Saini, P. J. Narayanan

Photo realism in computer generated imagery is crucially dependent on how well an artist is able to recreate real-world materials in the scene.

Graphics

Learning to Hash-tag Videos with Tag2Vec

no code implementations13 Dec 2016 Aditya Singh, Saurabh Saini, Rajvi Shah, PJ Narayanan

In this paper, we study the problem of generating relevant and useful hash-tags for short video clips.

Retrieval TAG

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