no code implementations • 24 Oct 2023 • Cassandra Tong Ye, Jiashu Han, Kunzan Liu, Anastasios Angelopoulos, Linda Griffith, Kristina Monakhova, Sixian You
Finally, with our adaptive acquisition technique, we demonstrate a 120X reduction in acquisition time and total light dose while successfully recovering fine features in the sample.
no code implementations • CVPR 2022 • Kristina Monakhova, Stephan R. Richter, Laura Waller, Vladlen Koltun
To enable this, we develop a GAN-tuned physics-based noise model to more accurately represent camera noise at the lowest light levels.
Ranked #7 on Image Denoising on SID x300
1 code implementation • 13 Mar 2021 • Kristina Monakhova, Vi Tran, Grace Kuo, Laura Waller
We demonstrate our untrained approach on lensless compressive 2D imaging as well as single-shot high-speed video recovery using the camera's rolling shutter, and single-shot hyperspectral imaging.
no code implementations • 12 Oct 2020 • Kyrollos Yanny, Nick Antipa, William Liberti, Sam Dehaeck, Kristina Monakhova, Fanglin Linda Liu, Konlin Shen, Ren Ng, Laura Waller
Miniature fluorescence microscopes are a standard tool in systems biology.
1 code implementation • 15 Jun 2020 • Kristina Monakhova, Kyrollos Yanny, Neerja Aggarwal, Laura Waller
Hyperspectral imaging is useful for applications ranging from medical diagnostics to agricultural crop monitoring; however, traditional scanning hyperspectral imagers are prohibitively slow and expensive for widespread adoption.
no code implementations • NeurIPS Workshop Deep_Invers 2019 • Kristina Monakhova, Joshua Yurtsever, Grace Kuo, Nick Antipa, Kyrollos Yanny, Laura Waller
Various reconstruction methods are explored, on a scale from classic iterative approaches (based on the physical imaging model) to deep learned methods with many learned parameters.
no code implementations • 30 Aug 2019 • Kristina Monakhova, Joshua Yurtsever, Grace Kuo, Nick Antipa, Kyrollos Yanny, Laura Waller
In this work, we address these limitations using a bounded-compute, trainable neural network to reconstruct the image.