Výsledky vyhledávání - motion estimation parallel algorithms

High efficiency video coding (HEVC) motion estimation parallel algorithms on GPU Autor Xiantao Jiang, Tian Song, Shimamoto, Takashi, Lisheng Wang

“… In this paper, focusing on the parallel processing in one CTU, efficient parallel algorithms are presented to accelerate integer motion estimation (IME…”
Získat plný text

An efficient VLSI architecture for fast motion estimation by hybridizing parallel spiral and adaptive threshold star diamond search algorithm‐based search algorithm in HEVC Autor Satheeskumar, R., Raghavaiah, Bonam, Geerthik, S., Senthil Kumar, T.

“… A hybrid parallel spiral and adaptive threshold star diamond search algorithm (Hyb PS‐ATSDSA) proposes for fast motion estimation in HEVC…”
Získat plný text

Parallelization of Full Search Motion Estimation Algorithm for Parallel and Distributed Platforms Autor Monteiro, Eduarda, Vizzotto, Bruno, Diniz, Cláudio, Maule, Marilena, Zatt, Bruno, Bampi, Sergio

“…This work presents an efficient method to map the Full Search algorithm for Motion Estimation (ME…”
Získat plný text

An efficient field programmable gate array based hardware architecture for efficient motion estimation with parallel implemented genetic algorithm Autor Teja, Nandireddygari Ramya, Arunmetha, S., Bachu, Srinivas

“…) algorithm for an efficient motion estimation (ME) strategy in a field programmable gate array platform based on a parallel implemented genetic algorithm (GA…”
Získat plný text

Parallel spiral search algorithm applied to integer motion estimation Autor Shi, Long-Zhao, Zhang, Zhiyong, Luo, Long, Yang, Xiuzhi, Chen, Zhifeng, Yang, Xiaoling, Fu, Chen

“… However, it also increases the complexity of integer-pixel motion estimation (IME). To speed up the encoding process, we propose a parallel spiral search (PSS…”
Získat plný text

A parallel algorithm for motion estimation in video coding using the bilinear transformation Autor Konstantopoulos, Charalampos

“… Specifically, we present a parallel algorithm for motion estimation based on the bilinear transformation on the well-known parallel model of the hypercube network and formally prove the time…”
Získat plný text

A Highly Parallel and Scalable Motion Estimation Algorithm with GPU for HEVC Autor Zhang, Chunyuan, Wen, Mei, Ren, Ju, Su, Hua-you, Xue, Yun-gang, Xiao, Liquan

“…We propose a highly parallel and scalable motion estimation algorithm, named multilevel resolution motion estimation (MLRME for short…”
Získat plný text

An efficient parallel algorithm for motion estimation in very low bit-rate video coding systems Autor Konstantopoulos, Charalampos, Svolos, Andreas, Kaklamanis, Christos

“… In this paper we present a parallel algorithm for the most practical of these models. Specifically we implement the affine motion model on a hypercube…”
Získat plný text

Ego-Motion Estimation for Autonomous Vehicles Based on Genetic Algorithms and CUDA Parallel Processing Autor Aguilar-González, Abiel, Medina Santiago, Alejandro

“… In this work, we propose a brute-force-based ego-motion estimation algorithm that takes advantage of the constraints of autonomous vehicles, which are assumed to have only three degrees of freedom (x, y, and yaw…”
Získat plný text

A predictive parallel motion estimation algorithm for digital image processing Autor Chen, L.-G., Chen, W.-T., Jehng, Y.-S., Chiueh, T.-D.

“…An efficient block matching algorithm (BMA) for motion estimation is presented. This BMA exploits motion correlation of neighbor blocks in the temporal direction to reduce the search area…”
Získat plný text

A flexible parallel architecture adapted to block-matching motion-estimation algorithms Autor Dutta, S., Wolf, W.

“…This paper describes a novel architecture that offers the flexibility of implementing widely varying motion-estimation algorithms…”
Získat plný text

An efficient parallel motion estimation algorithm for digital image processing Autor Chen, Liang-Gee, Chen, Wai-Ting, Jehng, Yeu-Shen, Chiuch, Tzi-Dar

“…) for motion estimation. Instead of finding the two-dimensional motion vector directly, the PHODS finds two one-dimensional displacements in parallel on the two axes (say x and y…”
Získat plný text

An adaptive search range decision algorithm for parallel motion estimation Autor Lee, Dongkyu, Ahn, Chang-Beom, Chung, Youngchul, Oh, Seoung-Jun

“…We introduce an adaptive search region decision algorithm to improve the speed of GPU-based motion estimation which generally adopts the full-search…”
Získat plný text

A Parallel Memory System for Variable Block-Size Motion Estimation Algorithms Autor Vanne, J., Aho, E., Hamalainen, T.D., Kuusilinna, K.

“…This paper proposes an efficient parallel memory system for algorithms applied in fixed and variable block-size motion estimation (VBSME…”
Získat plný text

Expert system based parallel multi-1D block matching algorithm with implementation for motion estimation Autor Lin, Shin-Yeu, Su, Chong-Wei, Huang, Jung-Shou

“…► Expert system based parallel multi-1D block matching algorithm (ESPM-1D-BMA). ► Hardware implementation architecture of ESPM-1D-BMA for real-time motion estimation (ME…”
Získat plný text

Parallel Linear Hashtable Motion Estimation Algorithm for Parallel Video Processing Autor Wu, Y., Megson, G.

“…This paper presents a parallel linear hashtable motion estimation algorithm (LHMEA). Most parallel video compression algorithms focus on group of picture…”
Získat plný text

A novel parallel motion estimation algorithm based on Particle Swarm Optimization Autor Jalloul, Manal K., Al-Alaoui, Mohamad Adnan

“…Motion estimation is a common tool used in all video coding standards. Fast and accurate algorithms are needed to target the real-time processing requirements of emerging applications…”
Získat plný text

Hybrid parallel motion estimation architecture based on fast top-winners search algorithm Autor Lai, Yeong-kang, Chen, Lien-fei, Huang, Shien-yu

“…In this paper, a hybrid parallel motion estimation architecture based on the fast top-winners algorithm is proposed…”
Získat plný text

Parallel Linear Hashtable Motion Estimation Algorithm Autor Yunsong Wu, Megson, G.

“…This paper presents a parallel linear hashtable motion estimation algorithm (LHMEA). Most parallel video compression algorithms focus on group of picture…”
Získat plný text

PMRME: A Parallel Multi-Resolution Motion Estimation Algorithm and Architecture for HDTV Sized H.264 Video Coding Autor Chia-Chun Lin, Yu-Kun Lin, Tian-Sheuan Chang

“…The paper presents a hardware-efficient fast algorithm and its architecture for large search range motion estimation (ME…”
Získat plný text