4.6 Article

HEVC?s intra mode process expedited using Histogram of Oriented Gradients

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Computer Science, Information Systems

Fast Intra Mode Selection in HEVC Using Statistical Model

Junaid Tariq et al.

Summary: Comprehension algorithms like High Efficiency Video Coding (HEVC) enable fast and efficient handling of multimedia contents. However, the brute-force behavior of HEVC poses a challenge in multimedia content transmission. This article presents a novel method to accelerate the encoding process of HEVC by making early intra mode decisions for each block. The proposed method effectively utilizes neighboring blocks to extract information and calculate the best intra mode based on probability rules and optimal stopping theory. The proposed algorithms achieve a 30.22% speedup in the HEVC encoding process with a 1.35% reduction in Bit Rate (BD-BR).

CMC-COMPUTERS MATERIALS & CONTINUA (2022)

Article Engineering, Electrical & Electronic

HEVC Intra Mode Selection Using Benford's Law

Junaid Tariq et al.

Summary: This paper analyzes the application of Benford's law in solving the complexity issue of high-efficiency video coding (HEVC), presenting a method of modeling intra modes using BF's curve, ultimately achieving an early mode decision algorithm that reduces HEVC complexity. Experimental results demonstrate a 32.77% reduction in complexity with only a 1.62% increase in BD-BR.

CIRCUITS SYSTEMS AND SIGNAL PROCESSING (2021)

Article Computer Science, Information Systems

Light weight model for intra mode selection in HEVC

Junaid Tariq et al.

Summary: This article investigates methods to speed up the intra mode decision of HEVC, proposing a novel early termination mechanism and dynamic threshold. Experimental results show that these methods can significantly reduce encoding time, with a slight increase in bit-rate.

MULTIMEDIA TOOLS AND APPLICATIONS (2021)

Article Computer Science, Information Systems

HEVC Fast Intra-Mode Selection Using World War II Technique

Junaid Tariq et al.

Summary: This article introduces a fast intra-mode estimation algorithm based on the 'German Tanks Problem', which reduces the compression time of HEVC significantly.

ELECTRONICS (2021)

Article Computer Science, Information Systems

HEVC's Intra Mode Selection Using Odds Algorithm

Ammar Armghan et al.

Summary: A novel method is presented in this paper to expedite the intra mode decision process of HEVC through the odds algorithm, resulting in a 25% to 35% acceleration in the encoding process while maintaining BD-BR at 0.95% to 1.84%.

ELECTRONICS (2021)

Article Computer Science, Information Systems

Pure intra mode decision in HEVC using optimized firefly algorithm

Junaid Tariq et al.

JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION (2020)

Article Computer Science, Information Systems

Guided filter based intra mode accelerator for HEVC

Junaid Tariq

MULTIMEDIA TOOLS AND APPLICATIONS (2020)

Article Engineering, Electrical & Electronic

Low-Complexity CTU Partition Structure Decision and Fast Intra Mode Decision for Versatile Video Coding

Hao Yang et al.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2020)

Article Computer Science, Information Systems

A novel fast intra mode decision for versatile video coding

Yamei Chen et al.

JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION (2020)

Article Computer Science, Information Systems

Adaptive intra mode decision for HEVC based on texture characteristics and multiple reference lines

Rui Tian et al.

MULTIMEDIA TOOLS AND APPLICATIONS (2019)

Article Computer Science, Information Systems

A computationally scalable fast intra coding scheme for HEVC video encoder

Elahe Hosseini et al.

MULTIMEDIA TOOLS AND APPLICATIONS (2019)

Article Computer Science, Information Systems

Adaptive stopping strategies for fast intra mode decision in HEVC

Junaid Tariq et al.

JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION (2018)

Article Engineering, Electrical & Electronic

Fast Intra-Mode and CU Size Decision for HEVC

Tao Zhang et al.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2017)

Article Automation & Control Systems

Fast Mode Decision Algorithm Through Inter-View Rate-Distortion Prediction for Multiview Video Coding System

Chia-Hung Yeh et al.

IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS (2014)

Article Engineering, Electrical & Electronic

Novel Adaptive Algorithm for Intra Prediction With Compromised Modes Skipping and Signaling Processes in HEVC

Li-Li Wang et al.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2013)

Article Engineering, Electrical & Electronic

Rate-Distortion Cost Estimation for H.264/AVC

Ke-Ying Liao et al.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY (2010)