Abhijith Punnappurath

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 22

Top Topics

Captured Images

Image Synthesis

Illuminant Estimation

Top Venues

IEEE Trans. Pattern Anal. Mach. Intell.

Publications

Abhijith Punnappurath, Luxi Zhao, Abdelrahman Abdelhamed, Michael S. Brown
Advocating Pixel-Level Authentication of Camera-Captured Images. IEEE Access 12 (2024)
Donghwan Seo, Abhijith Punnappurath, Luxi Zhao, Abdelrahman Abdelhamed, SaiKiran Tedla, Sanguk Park, Jihwan Choe, Michael S. Brown
Graphics2RAW: Mapping Computer Graphics Images to Sensor RAW Images. ICCV (2023)
Mahmoud Afifi, Abdelrahman Abdelhamed, Abdullah Abuolaim, Abhijith Punnappurath, Michael S. Brown
CIE XYZ Net: Unprocessing Images for Low-Level Computer Vision Tasks. IEEE Trans. Pattern Anal. Mach. Intell. 44 (9) (2022)
Abhijith Punnappurath, Abdullah Abuolaim, Abdelrahman Abdelhamed, Alex Levinshtein, Michael S. Brown
Day-to-Night Image Synthesis for Training Nighttime Neural ISPs. CoRR (2022)
Abdelrahman Abdelhamed, Jonghwa Yim, Abhijith Punnappurath, Michael S. Brown, Jihwan Choe, Kihwan Kim
Extracting Vignetting and Grain Filter Effects from Photos. WACV (2022)
Seonghyeon Nam, Abhijith Punnappurath, Marcus A. Brubaker, Michael S. Brown
Learning sRGB-to-Raw-RGB De-rendering with Content-Aware Metadata. CoRR (2022)
Abhijith Punnappurath, Abdullah Abuolaim, Abdelrahman Abdelhamed, Alex Levinshtein, Michael S. Brown
Day-to-Night Image Synthesis for Training Nighttime Neural ISPs. CVPR (2022)
Abhijith Punnappurath, Michael S. Brown
A Little Bit More: Bitplane-Wise Bit-Depth Recovery. IEEE Trans. Pattern Anal. Mach. Intell. 44 (12) (2022)
Seonghyeon Nam, Abhijith Punnappurath, Marcus A. Brubaker, Michael S. Brown
Learning sRGB-to-Raw-RGB De-rendering with Content-Aware Metadata. CVPR (2022)
Abdelrahman Abdelhamed, Abhijith Punnappurath, Michael S. Brown
Leveraging the Availability of Two Cameras for Illuminant Estimation. CVPR (2021)
Abhijith Punnappurath, Michael S. Brown
Spatially Aware Metadata for Raw Reconstruction. WACV (2021)
Abhijith Punnappurath, Abdullah Abuolaim, Mahmoud Afifi, Michael S. Brown
Modeling Defocus-Disparity in Dual-Pixel Sensors. ICCP (2020)
Mahmoud Afifi, Abdelrahman Abdelhamed, Abdullah Abuolaim, Abhijith Punnappurath, Michael S. Brown
CIE XYZ Net: Unprocessing Images for Low-Level Computer Vision Tasks. CoRR (2020)
Abhijith Punnappurath, Michael S. Brown
Learning Raw Image Reconstruction-Aware Deep Image Compressors. IEEE Trans. Pattern Anal. Mach. Intell. 42 (4) (2020)
Abhijith Punnappurath, Michael S. Brown
Camera ISP Modification to Enable Image De-rendering. CIC (2020)
Abhijith Punnappurath, Michael S. Brown
A Little Bit More: Bitplane-Wise Bit-Depth Recovery. CoRR (2020)
Mahmoud Afifi, Abhijith Punnappurath, Abdelrahman Abdelhamed, Hakki Can Karaimer, Abdullah Abuolaim, Michael S. Brown
Color Temperature Tuning: Allowing Accurate Post-Capture White-Balance Editing. CIC (2019)
Abhijith Punnappurath, Michael S. Brown
Reflection Removal Using a Dual-Pixel Sensor. CVPR (2019)
Abdullah Abuolaim, Abhijith Punnappurath, Michael S. Brown
Revisiting Autofocus for Smartphone Cameras. ECCV (15) (2018)
Abhijith Punnappurath, Thekke Madam Nimisha, Ambasamudram Narayanan Rajagopalan
Multi-Image Blind Super-Resolution of 3D Scenes. IEEE Trans. Image Process. 26 (11) (2017)
Vijay Rengarajan, Abhijith Punnappurath, A. N. Rajagopalan, Gunasekaran S. Seetharaman
Rolling shutter super-resolution in burst mode. ICIP (2016)
Abhijith Punnappurath, Yogesh Balaji, Mahesh Mohan M. R., Ambasamudram Narayanan Rajagopalan
Deep Decoupling of Defocus and Motion Blur for Dynamic Segmentation. ECCV (7) (2016)
Abhijith Punnappurath, Vijay Rengarajan, A. N. Rajagopalan
Rolling Shutter Super-Resolution. ICCV (2015)
Vijay Rengarajan, Abhijith Punnappurath, A. N. Rajagopalan, Guna Seetharaman
Efficient Change Detection for Very Large Motion Blurred Images. CVPR Workshops (2014)
Abhijith Punnappurath, A. N. Rajagopalan, Guna Seetharaman
Registration and occlusion detection in motion blur. ICIP (2013)