Ishit Mehta


I am a PhD student at UC San Diego, where I work on computer graphics and vision with Ravi Ramamoorthi and Manmohan Chandraker. Previously, I was at IIIT Hyderabad studying computer vision and computational photography. I have also spent time at Microsoft Research, Adobe Research, Meta Reality Labs and Google. My research is partly supported by the Qualcomm Innovation Fellowship 2023.



A Theory of Topological Derivatives for Inverse Rendering of Geometry, ICCV 2023
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
[Project] [Paper]
A Level Set Theory for Neural Implicit Evolution under Explicit Flows, ECCV (Oral) 2022
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
[Project] [Paper] [BibTex] [Code]
[Best Paper Honorable Mention: Top 3 from ~6800 Papers]
Modulated Periodic Activations for Generalizable Local Functional Representations, ICCV 2021
Ishit Mehta, Michaël Gharbi, Connelly Barnes, Eli Shechtman, Ravi Ramamoorthi, Manmohan Chandraker
[Project] [Paper] [BibTex] [Code]
Smartphone-based Driver License testing: Demo Abstract, SenSys 2019
Anurag Ghosh, Vijay Lingam, Ishit Mehta, Akshay Uttama Nambi, Venkata N Padmanabhan, Satish Sangameswaran
ALT: Towards Automating Driver License Testing Using Smartphones, SenSys 2019
Akshay Uttama Nambi, Ishit Mehta, Anurag Ghosh, Vijay Lingam, Venkata N Padmanabhan
Defocus Magnification using Conditional Adversarial Networks, WACV 2019
Parikshit Sakurikar, Ishit Mehta, PJ Narayanan
Hams: Driver and Driving Monitoring using a Smartphone, MobiCom 2018
Akshay Uttama Nambi, Shruthi Bannur, Ishit Mehta, Harshvardhan Kalra, Aditya Virmani, Venkata N Padmanabhan,
Ravi Bhandari, Bhaskaran Raman
Structured Adversarial Training for Unsupervised Monocular Depth Estimation, 3DV 2018
Ishit Mehta, Parikshit Sakurikar, PJ Narayanan
RefocusGAN: Scene Refocusing using a Single Image, ECCV 2018
Parikshit Sakurikar, Ishit Mehta, Vineeth N Balasubramanian, PJ Narayanan
Beyond Ocrs for Document Blur Estimation, ICDAR 2017
Pranjal Kumar Rai, Sajal Maheshwari, Ishit Mehta, Parikshit Sakurikar, Vineet Gandhi
SynCam: Capturing Sub-Frame Synchronous Media using Smartphones, ICME (Oral) 2017
Ishit Mehta, Parikshit Sakurikar, Rajvi Shah, PJ Narayanan