27 citations · 31 across the 5 of their papers we have counts for
7 papers
Content-adaptive Encoder Preset Prediction for Adaptive Live Streaming
Vignesh V Menon, Hadi Amirpour, Prajit T Rajendran +2
In live streaming applications, a fixed set of bitrate-resolution pairs (known as bitrate ladder) is generally used to avoid additional pre-processing run-time to analyze the compl…
GAMORRA: An API-Level Workload Model for Rasterization-based Graphics Pipeline Architecture
Iman Soltani Mohammadi, Mohammad Ghanbari, Mahmoud Reza Hashemi
The performance of applications that require frame rendering time estimation or dynamic frequency scaling, rely on the accuracy of the workload model that is utilized within these…
An In-router Identification Scheme for Selective Discard of Video Packets
Ashkan Moharrami, Mohammad Ghasempour, Mohammad Ghanbari
High quality (HQ) video services occupy large portions of the total bandwidth and are among the main causes of congestion at network bottlenecks. Since video is resilient to data l…
Improving precision of objective image/video quality metrics
Majid Behzadpour, Mohammad Ghanbari
Although subjective tests are most accurate image/video quality assessment tools, they are extremely time demanding. In the past two decades, a variety of objective tools, such as…
CTU Depth Decision Algorithms for HEVC: A Survey
Ekrem Cetinkaya, Hadi Amirpour, Mohammad Ghanbari +1
High-Efficiency Video Coding (HEVC) surpasses its predecessors in encoding efficiency by introducing new coding tools at the cost of an increased encoding time-complexity. The Codi…
Fast and Efficient Lenslet Image Compression
Hadi Amirpour, Antonio Pinheiro, Manuela Pereira +1
Light field imaging is characterized by capturing brightness, color, and directional information of light rays in a scene. This leads to image representations with huge amount of d…