A Multicore DSP HEVC Decoder Using an Actor-based Dataflow Model

被引：0
|
作者：
Chavarrias, M. [1 ]
Pescador, F. [1 ]
Garrido, M. J. [1 ]
Juarez, E. [1 ]
Sanz, C. [1 ]
机构：
[1] Univ Politecn Madrid, CITSEM, Madrid, Spain
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE) | 2015年
关键词：
COMPLEXITY ANALYSIS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper explains how the Open Reconfigurable Video Coding CAL Actor Language compiler framework (Orcc) has been used, along with the Open Multi-Processing (OpenMP) API, to implement an HEVC video decoder based on multicore DSP technology. Currently, two DSP cores have been used, though the technique may be applied to the development of N-core based implementations. The two core based decoder presented in this paper outperforms a single core implementation by 70%.
引用
收藏
页码：370 / 371
页数：2
相关论文
共 50 条
  • [31] Port Based Actor Model with Kahn Process Network Model and Decidable Dataflow Model
    Hyunok Oh
    Journal of Signal Processing Systems, 2013, 71 : 75 - 88
  • [32] Movie Recommendation Systems Using Actor-Based Matrix Computations in South Korea
    Hwang, Syjung
    Park, Eunil
    IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 9 (05) : 1387 - 1393
  • [33] Using Actor-Based Theories of Change to Conduct Robust Evaluation in Complex Settings
    Koleros, Andrew
    Mayne, John
    CANADIAN JOURNAL OF PROGRAM EVALUATION, 2019, 33 (03) : 292 - 315
  • [34] Actor-Based Methods, Concepts and Tools for Analysing Emergent Behaviour - An Introduction to a Model Based Approach
    Clark, Tony
    Kulkarni, Vinay
    Barat, Souvik
    Barn, Balbir
    ISEC'18: PROCEEDINGS OF THE 11TH INNOVATIONS IN SOFTWARE ENGINEERING CONFERENCE, 2018,
  • [35] Peer selection and influence effects on adolescent alcohol use: a stochastic actor-based model
    Mundt, Marlon P.
    Mercken, Liesbeth
    Zakletskaia, Larissa
    BMC PEDIATRICS, 2012, 12
  • [36] An Actor-Based Formal Model and Runtime Environment for Resource-Bounded IoT Services
    Ahmed, Ahmed Abdelmoamen
    ALGORITHMS, 2022, 15 (11)
  • [37] Peer selection and influence effects on adolescent alcohol use: a stochastic actor-based model
    Marlon P Mundt
    Liesbeth Mercken
    Larissa Zakletskaia
    BMC Pediatrics, 12
  • [38] Vulnerability analysis of networks to detect multiphase attacks using the actor-based language Rebeca
    Shahriari, Hamid Reza
    Makarem, Mohammad Sadegh
    Sirjani, Marjan
    Jalili, Rasool
    Movaghar, Ali
    COMPUTERS & ELECTRICAL ENGINEERING, 2010, 36 (05) : 874 - 885
  • [39] A Feature Based Complexity Model for Decoder Complexity Optimized HEVC Video Encoding
    Mallikarachchi, Thanuja
    Talagala, Dumidu S.
    Arachchi, Hemantha Kodikara
    Fernando, Anil
    2017 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE), 2017,
  • [40] Towards an Actor-based Approach to Design Verified ROS-based Robotic Programs using Rebeca
    Dehnavi, Saeid
    Sedaghatbaf, Ali
    Salmani, Bahar
    Sirjani, Marjan
    Kargahi, Mehdi
    Khamespanah, Ehsan
    16TH INTERNATIONAL CONFERENCE ON MOBILE SYSTEMS AND PERVASIVE COMPUTING (MOBISPC 2019),THE 14TH INTERNATIONAL CONFERENCE ON FUTURE NETWORKS AND COMMUNICATIONS (FNC-2019),THE 9TH INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY INFORMATION TECHNOLOGY, 2019, 155 : 59 - 68
12345