Search Results for author: Salman S. Khan

Found 5 papers, 1 papers with code

FlatTrack: Eye-tracking with ultra-thin lensless cameras

no code implementations26 Jan 2025 Purvam Jain, Althaf M. Nazar, Salman S. Khan, Kaushik Mitra, PRANEETH CHAKRAVARTHULA

Existing eye trackers use cameras based on thick compound optical elements, necessitating the cameras to be placed at focusing distance from the eyes.

OpEnCam: Lensless Optical Encryption Camera

no code implementations2 Dec 2023 Salman S. Khan, Xiang Yu, Kaushik Mitra, Manmohan Chandraker, Francesco Pittaluga

OpEnCam encrypts the incoming light before capturing it using the modulating ability of optical masks.

FlatNet: Towards Photorealistic Scene Reconstruction from Lensless Measurements

1 code implementation29 Oct 2020 Salman S. Khan, Varun Sundar, Vivek Boominathan, Ashok Veeraraghavan, Kaushik Mitra

Lensless imaging has emerged as a potential solution towards realizing ultra-miniature cameras by eschewing the bulky lens in a traditional camera.

Towards Photorealistic Reconstruction of Highly Multiplexed Lensless Images

no code implementations ICCV 2019 Salman S. Khan, Adarsh V. R., Vivek Boominathan, Jasper Tan, Ashok Veeraraghavan, Kaushik Mitra

In this paper, we present a method to obtain image reconstructions from mask-based lensless measurements that are more photorealistic than those currently available in the literature.

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