Hemantha Kodikara Arachchi

According to our database, Hemantha Kodikara Arachchi authored at least 64 papers between 2003 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Concealment Support and Error Resilience for HEVC to Improve Consumer Quality of Experience.

Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Mobolaji Akinola, Anil Fernando

IEEE Trans. Consumer Electron., 2021

2020

A Decoding-Complexity and Rate-Controlled Video-Coding Algorithm for HEVC.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Chaminda Hewage, Anil Fernando

Future Internet, 2020

2019

End User Video Quality Prediction and Coding Parameters Selection at the Encoder for Robust HEVC Video Transmission.

Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

IEEE Trans. Circuits Syst. Video Technol., 2019

2018

Content-Adaptive Feature-Based CU Size Prediction for Fast Low-Delay Video Encoding in HEVC.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

IEEE Trans. Circuits Syst. Video Technol., 2018

Decoding-Complexity-Aware HEVC Encoding Using a Complexity-Rate-Distortion Model.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

IEEE Trans. Consumer Electron., 2018

Decoding complexity-aware, rate, distortion optimized HEVC video encoding.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

Bit allocation and encoding parameter selection for rate-controlled error resilient HEVC video encoding.

Gosala Kulupana, Dumidu S. Talagala, Anil Fernando, Hemantha Kodikara Arachchi

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

2017

Improved Two-Layer backward-compatible HDR video coding: A performance comparison with Single-Layer HLG.

Junaid Mir, Dumidu S. Talagala, Anil Fernando, Hemantha Kodikara Arachchi

Proceedings of the IEEE International Conference on Consumer Electronics, 2017

Efficient rate-distortion optimization for HDR video compression.

Junaid Mir, Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the IEEE International Conference on Consumer Electronics, 2017

A feature based complexity model for decoder complexity optimized HEVC video encoding.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the IEEE International Conference on Consumer Electronics, 2017

2016

QoE Aware Resource Allocation for Video Communications over LTE Based Mobile Networks.

Ryan Perera, Anil Fernando, Thanuja Mallikarachchi, Hemantha Kodikara Arachchi, Mahsa T. Pourazad

EAI Endorsed Trans. Cloud Syst., 2016

Extrinsic Information Modification in the Turbo Decoder by Exploiting Source Redundancies for HEVC Video Transmitted Over a Mobile Channel.

Ryan Perera, Hemantha Kodikara Arachchi, Muhammad Ali Imran, Pei Xiao

IEEE Access, 2016

Decoder energy-aware intra-coded HEVC bit stream generation.

Thanuja Mallikarachchi, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the IEEE International Conference on Multimedia and Expo, 2016

Adaptive residual mapping for an efficient extension layer coding in two-layer HDR video coding.

Junaid Mir, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

CTU level decoder energy consumption modelling for decoder energy-aware HEVC encoding.

Thanuja Mallikarachchi, Hemantha Kodikara Arachchi, Dumidu S. Talagala, Anil Fernando

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

Error resilience aware motion estimation and mode selection for HEVC video transmission.

Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

2015

Optimized resource distribution for interactive TV applications.

Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

IEEE Trans. Consumer Electron., 2015

Adaptive Modulation and Coding based error resilience for transmission of compressed video.

Ryan Perera, Anil Fernando, Hemantha Kodikara Arachchi, Muhammad Ali Imran

Proceedings of the International Wireless Communications and Mobile Computing Conference, 2015

Rate distortion analysis of high dynamic range video coding techniques.

Junaid Mir, Anil Fernando, Dumidu S. Talagala, Hemantha Kodikara Arachchi

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Fast coding unit size selection for HEVC inter prediction.

Thanuja Mallikarachchi, Anil Fernando, Hemantha Kodikara Arachchi

Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Resource allocation for cloud-based social TV applications using Particle Swarm Optimization.

Gosala Kulupana, Dumidu S. Talagala, Hemantha Kodikara Arachchi, Anil Fernando

Proceedings of the 2015 IEEE International Conference on Communications, 2015

2014

Seamless video access for mobile devices by content-aware utility-based adaptation.

Gokce Nur, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

Multim. Tools Appl., 2014

Modeling user perception of 3D video based on ambient illumination context for enhanced user centric media access and consumption.

Gokce Nur, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

Multim. Tools Appl., 2014

Content and network-aware multicast over wireless networks.

Chamitha de Alwis, Hemantha Kodikara Arachchi, Anil Fernando, Mahsa T. Pourazad

Proceedings of the 10th International Conference on Heterogeneous Networking for Quality, 2014

Efficient coding unit size selection based on texture analysis for HEVC intra prediction.

Thanuja Mallikarachchi, Anil Fernando, Hemantha Kodikara Arachchi

Proceedings of the IEEE International Conference on Multimedia and Expo, 2014

Effective coding unit size decision based on motion homogeneity classification for HEVC inter prediction.

Thanuja Mallikarachchi, Anil Fernando, Hemantha Kodikara Arachchi

Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

On the multicast of delay sensitive data in erasure networks using practical network coding.

Chamitha de Alwis, Hemantha Kodikara Arachchi, Anil Fernando, Varuna De Silva, Emad Danish, Ahmet M. Kondoz

Proceedings of the IEEE International Conference on Consumer Electronics, 2014

A disocclusion replacement approach to subjective assessment for depth map quality evaluation.

Nasser Haddad, Safak Dogan, Hemantha Kodikara Arachchi, D. Varuna S. X. De Silva, Ahmet M. Kondoz

Proceedings of the 3DTV-Conference 2014: The True Vision, 2014

2013

Context-Aware Content Adaptation for Personalised Social Media Access.

Hemantha Kodikara Arachchi, Safak Dogan

Proceedings of the Social Media Retrieval, 2013

Toward an Impairment Metric for Stereoscopic Video: A Full-Reference Video Quality Metric to Assess Compressed Stereoscopic Video.

Varuna De Silva, Hemantha Kodikara Arachchi, Erhan Ekmekcioglu, Ahmet M. Kondoz

IEEE Trans. Image Process., 2013

Network coding for error resilient transmission of stereoscopic 3D video.

Chamitha de Alwis, Varuna De Silva, Hemantha Kodikara Arachchi, Anil Fernando, Ahmet M. Kondoz

Proceedings of the IEEE International Conference on Communications, 2013

Towards minimising the coefficient vector overhead in random linear Network Coding.

Chamitha de Alwis, Hemantha Kodikara Arachchi, Anil Fernando, Ahmet M. Kondoz

Proceedings of the IEEE International Conference on Acoustics, 2013

Content-Aware Bitrate Adaptation for robust mobile video services.

Ubong Ukommi, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2013

2012

Advanced Adaptation Techniques for Improved Video Perception.

Gokce Nur, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

IEEE Trans. Circuits Syst. Video Technol., 2012

Advanced delivery of sensitive multimedia content for better serving user expectations in Virtual Collaboration applications.

Maria Teresa Andrade, Safak Dogan, Anna Carreras, Vitor Barbosa, Hemantha Kodikara Arachchi, Jaime Delgado, Ahmet M. Kondoz

Multim. Tools Appl., 2012

Psycho-physical limits of interocular blur suppression and its application to asymmetric stereoscopic video delivery.

D. Varuna S. X. De Silva, Hemantha Kodikara Arachchi, Erhan Ekmekcioglu, Anil Fernando, Safak Dogan, Ahmet M. Kondoz, S. Sedef Savas

Proceedings of the 19th International Packet Video Workshop, 2012

Content aware delivery of visual attention based scalable multi-view video over P2P.

Erhan Ekmekcioglu, Hemantha Kodikara Arachchi, Ahmet M. Kondoz, Cihat Goktug Gurler, S. Sedef Savas

Proceedings of the 19th International Packet Video Workshop, 2012

Robust video communication using Random Linear Network Coding with Pre-Coding and Interleaving.

Chamitha de Alwis, Hemantha Kodikara Arachchi, Varuna De Silva, Anil Fernando, Ahmet M. Kondoz

Proceedings of the 19th IEEE International Conference on Image Processing, 2012

Sensitivity of the HVS for Binocular disparity Cue in 3D Displays under Different Ambient Illumination Conditions.

Gokce Nur, D. Varuna S. X. De Silva, Hemantha Kodikara Arachchi, Ahmet M. Kondoz, W. A. C. Fernando, Miguel O. Martínez-Rach, Safak Dogan

Proceedings of the IEEE International Conference on Consumer Electronics, 2012

A low complexity wavelet based depth map encoder for low bit rate 3D video applications.

Miguel Onofre Martínez-Rach, Demuni De Silva, Anil Fernando, Hemantha Kodikara Arachchi, Otoniel Mario López Granado, Manuel P. Malumbres

Proceedings of the IEEE International Conference on Consumer Electronics, 2012

2011

Sensitivity Analysis of the Human Visual System for Depth Cues in Stereoscopic 3-D Displays.

Varuna De Silva, Anil Fernando, Stewart Worrall, Hemantha Kodikara Arachchi, Ahmet M. Kondoz

IEEE Trans. Multim., 2011

Architectures and Technologies for Adapting Secured Content in Governed Multimedia Applications.

Anna Carreras, Eva Rodríguez, Safak Dogan, Hemantha Kodikara Arachchi, Xavier Perramon, Jaime Delgado, Ahmet M. Kondoz

IEEE Multim., 2011

2010

Ambient Illumination as a Context for Video Bit Rate Adaptation Decision Taking.

Gokce Nur, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

IEEE Trans. Circuits Syst. Video Technol., 2010

A Platform for Context-Aware and Digital Rights Management-Enabled Content Adaptation.

Anna Carreras, Jaime Delgado, Eva Rodríguez, Vitor Barbosa, Maria Teresa Andrade, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

IEEE Multim., 2010

Improving scalable video adaptation in a knowledge-based framework.

Fernando López Hernández, Gokce Nur, Safak Dogan, Hemantha Kodikara Arachchi, Marta Mrak, José M. Martínez, Narciso García, Ahmet M. Kondoz

Proceedings of the 11th International Workshop on Image Analysis for Multimedia Interactive Services, 2010

Assessing the Effects of Ambient Illumination Change in Usage Environment on 3D Video Perception for User Centric Media Access and Consumption.

Gokce Nur, Safak Dogan, Hemantha Kodikara Arachchi, Ahmet M. Kondoz

Proceedings of the User Centric Media - Second International ICST Conference, 2010

A new mode selection technique for coding Depth maps of 3D video.

D. Varuna S. X. De Silva, Warnakulasuriya Anil Chandana Fernando, Hemantha Kodikara Arachchi

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

Adaptation-aware encryption of scalable H.264/AVC video for content security.

Hemantha Kodikara Arachchi, Xavier Perramon, Safak Dogan, Ahmet M. Kondoz

Signal Process. Image Commun., 2009

Transform Domain Unidirectional Distributed Video Coding Using Dynamic Parity Allocation.

Murat B. Badem, Warnakulasuriya Anil Chandana Fernando, Rajitha Weerakkody, Hemantha Kodikara Arachchi, Ahmet M. Kondoz

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Evaluation of quality scalability layer selection for bit rate adaptation of scalable video content.

Gokce Nur, Hemantha Kodikara Arachchi, Safak Dogan, Ahmet M. Kondoz

Proceedings of the 10th Workshop on Image Analysis for Multimedia Interactive Services, 2009

Contextual information in virtual collaboration systems beyond current standards.

Anna Carreras, Maria Teresa Andrade, Tim Masterton, Hemantha Kodikara Arachchi, Vitor Barbosa, Safak Dogan, Jaime Delgado, Ahmet M. Kondoz

Proceedings of the 10th Workshop on Image Analysis for Multimedia Interactive Services, 2009

2008

Enriching Search and Retrieval of Multimedia Information with DRM Services and Context-Based Content Adaptation.

Anna Carreras, Rubén Tous, Eva Rodríguez, Jaime Delgado, Giovanni Cordara, Gianluca Francini, Skjalg Lepsøy, Safak Dogan, Hemantha Kodikara Arachchi

Proceedings of the 19th International Workshop on Database and Expert Systems Applications (DEXA 2008), 2008

2007

Using context to assist the adaptation of protected multimedia content in virtual collaboration applications.

Maria Teresa Andrade, Hemantha Kodikara Arachchi, Sabih Nasir, Safak Dogan, Halil Uzuner, Ahmet M. Kondoz, Jaime Delgado, Eva Rodríguez, Anna Carreras, Tim Masterton, Rachel Craddock

Proceedings of the 3rd International Conference on Collaborative Computing: Networking, 2007

2006

Novel Scanning Order for Improving the Bit Rate Performance of ZTE Video Coding.

Hemantha Kodikara Arachchi, Warnakulasuriya Anil Chandana Fernando, Eran A. Edirisinghe

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

Context based motion and disparity vector prediction algorithm for H.264 based stereoscopic video coding.

A. B. B. Adikari, W. A. C. Fernando, Hemantha Kodikara Arachchi

IEICE Electron. Express, 2006

A new motion and disparity vector prediction technique for H.264 based stereoscopic video coding.

A. B. B. Adikari, Warnakulasuriya Anil Chandana Fernando, Hemantha Kodikara Arachchi

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

A Sequential Motion Compensation Refinement Technique for Distributed video coding of Wyner-Ziv frames.

A. B. B. Adikari, Warnakulasuriya Anil Chandana Fernando, W. A. Rajitha Jayaruwan Weerakkody, Hemantha Kodikara Arachchi

Proceedings of the International Conference on Image Processing, 2006

Adaptive Video Concealment using Neural Networks for H.264 Based Video Coding.

A. Shahriari, Warnakulasuriya Anil Chandana Fernando, Hemantha Kodikara Arachchi

Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006

Evolutionary Strategy Based Improved Motion Estimation Technique for H.264 Video Coding.

S. Mayuran, Warnakulasuriya Anil Chandana Fernando, Tatiana Kalganova, Hemantha Kodikara Arachchi

Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006

Unequal Error Protection Technique for ROI Based H.264 Video Coding.

Hemantha Kodikara Arachchi, Warnakulasuriya Anil Chandana Fernando, S. Panchadcharam, W. A. Rajitha Jayaruwan Weerakkody

Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006

Wyner-Ziv Coding with Temporal and Spatial Correlations for Motion Video.

A. B. B. Adikari, Warnakulasuriya Anil Chandana Fernando, Hemantha Kodikara Arachchi, W. A. Rajitha Jayaruwan Weerakkody

Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006

2005

PSO based bit rate optimization for MPEG-1/2 video coding.

Hemantha Kodikara Arachchi, Warnakulasuriya Anil Chandana Fernando

Proceedings of the 2005 International Conference on Image Processing, 2005

2003

An intelligent rate control algorithm to improve the video quality at scene transitions for off-line MPEG-1/2 encoders.

Hemantha Kodikara Arachchi, Warnakulasuriya Anil Chandana Fernando

IEEE Trans. Consumer Electron., 2003

Improving the video quality at scene transitions for MPEG-1/2 video encoders.

Hemantha Kodikara Arachchi, Warnakulasuriya Anil Chandana Fernando

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003