P J Narayanan

About P J Narayanan

P J Narayanan, With an exceptional h-index of 33 and a recent h-index of 19 (since 2020), a distinguished researcher at International Institute of Information Technology, Hyderabad, specializes in the field of Computer Vision, Computer Graphics, Parallel Computing.

His recent articles reflect a diverse array of research interests and contributions to the field:

Specularity Factorization for Low-Light Enhancement

GSN: Generalisable Segmentation in Neural Radiance Field

A survey on Concept-based Approaches For Model Improvement

Concept Distillation: Leveraging Human-Centered Explanations for Model Improvement

AnaVu: A scalable Anatomical 3D visualization system for classroom teaching

Interactive segmentation of radiance fields

Combining Resampled Importance and Projected Solid Angle Samplings for Many Area Light Rendering

Accelerating Hair Rendering by Learning High‐Order Scattered Radiance

P J Narayanan Information

University

Position

Professor

Citations(all)

7047

Citations(since 2020)

1633

Cited By

5941

hIndex(all)

33

hIndex(since 2020)

19

i10Index(all)

84

i10Index(since 2020)

28

Email

University Profile Page

International Institute of Information Technology, Hyderabad

Google Scholar

View Google Scholar Profile

P J Narayanan Skills & Research Interests

Computer Vision

Computer Graphics

Parallel Computing

Top articles of P J Narayanan

Title

Journal

Author(s)

Publication Date

Specularity Factorization for Low-Light Enhancement

arXiv preprint arXiv:2404.01998

Saurabh Saini

PJ Narayanan

2024/4/2

GSN: Generalisable Segmentation in Neural Radiance Field

Proceedings of the AAAI Conference on Artificial Intelligence

Vinayak Gupta

Rahul Goel

Sirikonda Dhawal

PJ Narayanan

2024/3/24

A survey on Concept-based Approaches For Model Improvement

arXiv preprint arXiv:2403.14566

Avani Gupta

PJ Narayanan

2024/3/21

Concept Distillation: Leveraging Human-Centered Explanations for Model Improvement

Advances in Neural Information Processing Systems

Avani Gupta

Saurabh Saini

PJ Narayanan

2024/2/13

AnaVu: A scalable Anatomical 3D visualization system for classroom teaching

Pawan Harish

Jayanthi Sivaswamy

Priyanka Srivastava

Doris George Yohannan

Sirisha Bandi

...

2023/11/28

Interactive segmentation of radiance fields

Rahul Goel

Dhawal Sirikonda

Saurabh Saini

PJ Narayanan

2023

Combining Resampled Importance and Projected Solid Angle Samplings for Many Area Light Rendering

Ishaan Nikhil Shah

Aakash KT

PJ Narayanan

2023/11/28

Accelerating Hair Rendering by Learning High‐Order Scattered Radiance

Computer graphics forum

Aakash KT

Adrian Jarabo

Carlos Aliaga

Matt Jen‐Yuan Chiang

Olivier Maury

...

2023/7

FusedRF: Fusing Multiple Radiance Fields

arXiv preprint arXiv:2306.04180

Rahul Goel

Dhawal Sirikonda

Rajvi Shah

PJ Narayanan

2023/6/7

Self-Supervised 3D Mesh Object Retrieval

Kajal Sanklecha

Prayushi Mathur

PJ Narayanan

2023/12/15

Sharp: Shape-aware reconstruction of people in loose clothing

International Journal of Computer Vision

Sai Sagar Jinka

Astitva Srivastava

Chandradeep Pokhariya

Avinash Sharma

PJ Narayanan

2023/4

Transfer Textures for Fast Precomputed Radiance Transfer

Sirikonda Dhawal

KT Aakash

PJ Narayanan

2022

Real-Time Rendering of Arbitrary Surface Geometries using Learnt Transfer✱

Sirikonda Dhawal

Aakash Kt

PJ Narayanan

2022/12/8

Casual indoor HDR radiance capture from omnidirectional images

arXiv preprint arXiv:2208.07903

Pulkit Gera

Mohammad Reza Karimi Dastjerdi

Charles Renaud

PJ Narayanan

Jean-François Lalonde

2022/8/16

Keynote 1: Computing & Computer Vision: The Synergy

PJ Narayanan

2022/12/18

Quaternion Factorized Simulated Exposure Fusion

Saurabh Saini

PJ Narayanan

2022/12/8

System and method for automatically reconstructing 3d model of an object using machine learning model

2022/5/19

Bringing linearly transformed cosines to anisotropic GGX

Proceedings of the ACM on computer graphics and interactive techniques

Aakash KT

Eric Heitz

Jonathan Dupuy

PJ Narayanan

2022/5/4

Interpreting intrinsic image decomposition using concept activations

Avani Gupta

Saurabh Saini

PJ Narayanan

2022/12/8

StyleTRF: Stylizing Tensorial Radiance Fields✱

Rahul Goel

Sirikonda Dhawal

Saurabh Saini

PJ Narayanan

2022/12/8

See List of Professors in P J Narayanan University(International Institute of Information Technology, Hyderabad)

Co-Authors

H-index: 169
Takeo Kanade

Takeo Kanade

Carnegie Mellon University

H-index: 139
Larry Davis

Larry Davis

University of Maryland

H-index: 63
C. V. Jawahar

C. V. Jawahar

International Institute of Information Technology, Hyderabad

H-index: 37
M. Pawan Kumar

M. Pawan Kumar

University of Oxford

H-index: 29
Peter Rander

Peter Rander

Carnegie Mellon University

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