Waqas Ahmad

According to our database, Waqas Ahmad authored at least 9 papers between 2017 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2021

High Efficiency Light Field Image Compression: Hierarchical Bit Allocation and Shearlet-based View Interpolation.

Waqas Ahmad

PhD thesis, 2021

2020

Shearlet Transform-Based Light Field Compression Under Low Bitrates.

Waqas Ahmad, Suren Vagharshakyan, Mårten Sjöström, Atanas P. Gotchev, Robert Bregovic, Roger Olsson

IEEE Trans. Image Process., 2020

2019

Perceptually Lossless Surgical Telementoring System Based on Non-Parametric Segmentation.

Mubeen Ghafoor, Syed Ali Tariq, M. Abu Bakr, Jibran, Waqas Ahmad, Tehseen Zia

J. Medical Imaging Health Informatics, 2019

High Efficiency Video Coding (HEVC)-Based Surgical Telementoring System Using Shallow Convolutional Neural Network.

Ali Hassan, Mubeen Ghafoor, Syed Ali Tariq, Tehseen Zia, Waqas Ahmad

J. Digit. Imaging, 2019

Computationally Efficient Light Field Image Compression Using a Multiview HEVC Framework.

Waqas Ahmad, Mubeen Ghafoor, Syed Ali Tariq, Ali Hassan, Mårten Sjöström, Roger Olsson

IEEE Access, 2019

2018

Towards a Generic Compression Solution for Densely and Sparsely Sampled Light Field Data.

Waqas Ahmad, Roger Olsson, Mårten Sjöström

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Shearlet Transform Based Prediction Scheme for Light Field Compression.

Waqas Ahmad, Suren Vagharshakyan, Mårten Sjöström, Atanas P. Gotchev, Robert Bregovic, Roger Olsson

Proceedings of the 2018 Data Compression Conference, 2018

Matching Light Field Datasets from Plenoptic Cameras 1.0 and 2.0.

Waqas Ahmad, Luca Palmieri, Reinhard Koch, Mårten Sjöström

Proceedings of the 3DTV Conference: The True Vision, 2018

2017

Interpreting plenoptic images as multi-view sequences for improved compression.

Waqas Ahmad, Roger Olsson, Mårten Sjöström

Proceedings of the 2017 IEEE International Conference on Image Processing, 2017