THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. [ ] I/O Abstr
|
|
- きみお あかさか
- 5 years ago
- Views:
Transcription
1 THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. [ ] fukushima@nitech.ac.jp I/O Abstract [Invited] High-Performance Computing Programming for Image Processing Based on Computer Architecture Norishige FUKUSHIMA Nagoya Institute of Technology Gokiso-cho, Showa-ku, Nagoya, Aichi fukushima@nitech.ac.jp In this report, we review a parallelized and vectorized programming for high performance image processing and its design pattern. Moore s indecates the number of transisters in a chip are exponentially increasing, but computer archtechture is also formming complex. For high performance computing, programming utilizing the knowledge of the archecture is essential. Beside, incresing of memory transfar speed is moderate than the computaion performance. The fact is also imortant for image processing programming. Experimentatl results show that simple image transformation, convolution, and complex upsampling are accelerated with effective programming. Key words Image Processing Programming, Design Pattern, High Performance Computing, Parallerization, Vectorization. [] 2004 Pentium 4 SMT Intel Core Core i9 7980XE 8 52 AVX-52
2 FMA FLOPS : SMT L2 CPU OpenCV 999 Image Processing Library (IPL) 997 AMD Ryzen Intel CPU CPU CPU Intel x Intel Pentium GHz 207 CPU 4 GHz 2000 Pentium Pendium D CPU Pentium Core CPU 2009 Core i SIMD [2] Intel SIMD 997 MMX 64 SSE AVX AVX Intel AMD 3D Now! SSE ARM NEON SIMD 28 SIMD Pentium III (999 ) SSE SSE 2 SIMD SIMD FPU 2 3 Pentium 4 (2000 ) 2 Core GFLOPS 4 コア 6 コア 2 コア バンド幅 [GB/S] 8 コア AVX2/FMA 8 コア AVX-52 クアッドチャネル FSBの廃止 AVX Intel CPU FLOPS SSE Core i 2 20, Sandy Bridge AVX 8 FMA Core i 4 Haswell Xeon Phi 6 AVX CPU FMA FLOPS add, sub, mul, div max/min rcp rsqrt cmp dp ceil, floor, round popcount SIMD RGB gather AVX2 204 scatter AVX Intel CPU FLOPS 990 I/O Core i L 4 L2 2 L
3 2. 4 FLOPS FLOP I/O FLOPS F/B B/F B/F 2 28FLOPS/64GB/s=0.5 B/F Core i9 7980XE 748.8GFLOPS/85.3GB/s=0.4 B/F [3] 2 Core i9 7980XE F/B y = x I/O I/O Intel Parallel Studio CPU パフォーマンス [GFLOPS] マシンの理論演算強度 演算能力の理論上限 (493.3GFLOPS) 各メモリ帯域の上限 メモリ最適化 プログラムを天井に近づけるように最適化 並列化 低演算強度処理 ベクトル化 メモリアクセスでバウンド 演算強度 [flop/byte] メモリ最適化 並列化 ベクトル化 中演算強度処理 パフォーマンスが下がるアルゴリズムに変更してでも演算強度を上げる 並列化 高演算強度処理 理論値まで高速化 ベクトル化 Intel CPU FLOPS [4] N S(N) = ( P ) + P N N P S(N) = () ( P ) + P N + f(n) (2) 3 P = 0.8, 0.9 f(n) = 0, 0.0N 3. 2 R G B N N 3
4 Speed up ratio p=0.9, f(n)=0) p=0.9, f(n)=0.00n p=0.8, f(n)=0) p=0.8, f(n)=0.00n The numper of cores 3 [5] IIR Pthreads OpenMP Intel Cilk Plus Intel TBB Microsoft Parallel Patterns Library Concurency 3. 4 load 6, 32, 64 I/O SIMD Intrinsic function Visual Studio GCC ICC OpenMP OpenMP4.0 SIMD SIMD OpenMP Visual Studio OpenMP2.0 set shuffle, permute blend gather/scatter gather scatter shuffle, permute, blend gather/scatter x, (x + ) 3 set
5 r O(r 2 ) O(r) L CPU SIMD GPU CUDA FPGA HDL OpenCL CPU GPU FPGA CPU (Domain Spesific Language: DSL) [6], [7] Halide DSL C++ Halide OpenCV FPGA ax + b f(x) = a 0 + a x + a 2x a n x n (3) C++ AVX OpenMP exp C++ C++ exp C++ 2 exp I/O 8MB L L L2 map 4. 2 [8] = {r, g, b} J J p = 2 p q Ip Iq 2 exp( ) exp( )I q (4) N 2σ s 2σ r q ω p p, q ω σ s,r 5
6 4 速度向上比 速度向上比 ax+b-mem ax+b-c++ exp-mem exp-c 画像サイズ [pixel] C OMP math lut3set lut3gather lutset lutgather 画像サイズ [pixel] N exp( Ip Iq 2 2σ r )=exp( (rp rq)2 2σ r ) exp( (gp gq)2 ) exp( (bp bq)2 ) (5) 2σ r 2σ r exp( Ip Iq 2 )=exp( ( (rp r q) 2 + (g p g q) 2 + (b p b q) 2 ) 2 ) (6) 2σ r 2σ r EXP2[ d ] = exp( d2 2σ ) round( ) = C++ FIR set gather LUT [9] 2 2 C ms 0.3 ms 0.52 ms 0.33 ms OpenCV Cubic 5. CPU GPU JP7H0764 [] G.E. Moore, Cramming more components onto integrated circuits, Electronics Magazine, vol.9, 965. [2] M. Flynn, Some computer organizations and their effectiveness, IEEE Trans. on Computers, vol.c-2, no.9, pp , 972. [3] S. Williams, A. Waterman, and D. Patterson, Roofline: an insightful visual performance model for multicore architectures, Communications of the ACM, vol.52, no.4, pp.65 76, [4] G.M. Amdahl, Validity of the single processor approach to achieving large scale computing capabilities, Proc. Spring Joint Computer Conference, pp , AFIPS 67, 967. [5] M.D. McCool, A.D. Robison, and J. Reinders, Structured parallel programming: patterns for efficient computation, Elsevier, 202. [6] J. Ragan-Kelley, C. Barnes, A. Adams, S. Paris, F. Durand, and S. Amarasinghe, Halide: a language and compiler for optimizing parallelism, locality, and recomputation in image processing pipelines, ACM SIGPLAN Notices, vol.48, no.6, pp , 203. [7] J. Hegarty, J. Brunhaver, Z. DeVito, J. Ragan-Kelley, N. Cohen, S. Bell, A. Vasilyev, M. Horowitz, and P. Hanrahan, Darkroom: compiling high-level image processing code into hardware pipelines., ACM Trans. Graph., vol.33, no.4, pp.44, 204. [8] C. Tomasi and R. Manduchi, Bilateral filtering for gray and color images, Proc. International Conference on Computer Vision, pp , 998. [9] D. Zhou, X. Shen, and W. Dong, Image zooming using directional cubic convolution interpolation, IET image processing, vol.6, no.6, pp ,
23 Fig. 2: hwmodulev2 3. Reconfigurable HPC 3.1 hw/sw hw/sw hw/sw FPGA PC FPGA PC FPGA HPC FPGA FPGA hw/sw hw/sw hw- Module FPGA hwmodule hw/sw FPGA h
23 FPGA CUDA Performance Comparison of FPGA Array with CUDA on Poisson Equation (lijiang@sekine-lab.ei.tuat.ac.jp), (kazuki@sekine-lab.ei.tuat.ac.jp), (takahashi@sekine-lab.ei.tuat.ac.jp), (tamukoh@cc.tuat.ac.jp),
More informationCPU Levels in the memory hierarchy Level 1 Level 2... Increasing distance from the CPU in access time Level n Size of the memory at each level 1: 2.2
FFT 1 Fourier fast Fourier transform FFT FFT FFT 1 FFT FFT 2 Fourier 2.1 Fourier FFT Fourier discrete Fourier transform DFT DFT n 1 y k = j=0 x j ω jk n, 0 k n 1 (1) x j y k ω n = e 2πi/n i = 1 (1) n DFT
More informationGPGPU
GPGPU 2013 1008 2015 1 23 Abstract In recent years, with the advance of microscope technology, the alive cells have been able to observe. On the other hand, from the standpoint of image processing, the
More informationmain.dvi
PC 1 1 [1][2] [3][4] ( ) GPU(Graphics Processing Unit) GPU PC GPU PC ( 2 GPU ) GPU Harris Corner Detector[5] CPU ( ) ( ) CPU GPU 2 3 GPU 4 5 6 7 1 toyohiro@isc.kyutech.ac.jp 45 2 ( ) CPU ( ) ( ) () 2.1
More information1., 1 COOKPAD 2, Web.,,,,,,.,, [1]., 5.,, [2].,,.,.,, 5, [3].,,,.,, [4], 33,.,,.,,.. 2.,, 3.., 4., 5., ,. 1.,,., 2.,. 1,,
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE.,, 464 8601 470 0393 101 464 8601 E-mail: matsunagah@murase.m.is.nagoya-u.ac.jp, {ide,murase,hirayama}@is.nagoya-u.ac.jp,
More information1 OpenCL OpenCL 1 OpenCL GPU ( ) 1 OpenCL Compute Units Elements OpenCL OpenCL SPMD (Single-Program, Multiple-Data) SPMD OpenCL work-item work-group N
GPU 1 1 2 1, 3 2, 3 (Graphics Unit: GPU) GPU GPU GPU Evaluation of GPU Computing Based on An Automatic Program Generation Technology Makoto Sugawara, 1 Katsuto Sato, 1 Kazuhiko Komatsu, 2 Hiroyuki Takizawa
More informationTHE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE.
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. E-mail: {ytamura,takai,tkato,tm}@vision.kuee.kyoto-u.ac.jp Abstract Current Wave Pattern Analysis for Anomaly
More informationスライド 1
swk(at)ic.is.tohoku.ac.jp 2 Outline 3 ? 4 S/N CCD 5 Q Q V 6 CMOS 1 7 1 2 N 1 2 N 8 CCD: CMOS: 9 : / 10 A-D A D C A D C A D C A D C A D C A D C ADC 11 A-D ADC ADC ADC ADC ADC ADC ADC ADC ADC A-D 12 ADC
More information修士論文
AVX を用いた倍々精度疎行列ベクトル積の高速化 菱沼利彰 1 藤井昭宏 1 田中輝雄 1 長谷川秀彦 2 1 工学院大学 2 筑波大学 1 目次 1. 研究背景 目的 2. 実装, 実験環境 3. 実験 - 倍々精度ベクトル演算 - 4. 実験 - 倍々精度疎行列ベクトル積 - 5. まとめ 多倍長精度計算フォーラム 2 目次 1. 研究背景 目的 2. 実装, 実験環境 3. 実験 - 倍々精度ベクトル演算
More informationuntitled
Power Wall HPL1 10 B/F EXTREMETECH Supercomputing director bets $2,000 that we won t have exascale computing by 2020 One of the biggest problems standing in our way is power. [] http://www.extremetech.com/computing/155941
More informationmain
RaVioli 21 21115135 25 2 12 i RaVioli CPU RaVioli RaVioli CPU RaVioli RaVioli RaVioli RaVioli RaVioli 1 1 2 2 2.1........................................... 2 2.1.1.......................... 2 2.1.2.....
More information2017 (413812)
2017 (413812) Deep Learning ( NN) 2012 Google ASIC(Application Specific Integrated Circuit: IC) 10 ASIC Deep Learning TPU(Tensor Processing Unit) NN 12 20 30 Abstract Multi-layered neural network(nn) has
More information,4) 1 P% P%P=2.5 5%!%! (1) = (2) l l Figure 1 A compilation flow of the proposing sampling based architecture simulation
1 1 1 1 SPEC CPU 2000 EQUAKE 1.6 50 500 A Parallelizing Compiler Cooperative Multicore Architecture Simulator with Changeover Mechanism of Simulation Modes GAKUHO TAGUCHI 1 YOUICHI ABE 1 KEIJI KIMURA 1
More information(MIRU2008) HOG Histograms of Oriented Gradients (HOG)
(MIRU2008) 2008 7 HOG - - E-mail: katsu0920@me.cs.scitec.kobe-u.ac.jp, {takigu,ariki}@kobe-u.ac.jp Histograms of Oriented Gradients (HOG) HOG Shape Contexts HOG 5.5 Histograms of Oriented Gradients D Human
More information(a) 1 (b) 3. Gilbert Pernicka[2] Treibitz Schechner[3] Narasimhan [4] Kim [5] Nayar [6] [7][8][9] 2. X X X [10] [11] L L t L s L = L t + L s
1 1 1, Extraction of Transmitted Light using Parallel High-frequency Illumination Kenichiro Tanaka 1 Yasuhiro Mukaigawa 1 Yasushi Yagi 1 Abstract: We propose a new sharpening method of transmitted scene
More informationIPSJ SIG Technical Report 1,a) 1,b) 1,c) 1,d) 2,e) 2,f) 2,g) 1. [1] [2] 2 [3] Osaka Prefecture University 1 1, Gakuencho, Naka, Sakai,
1,a) 1,b) 1,c) 1,d) 2,e) 2,f) 2,g) 1. [1] [2] 2 [3] 1 599 8531 1 1 Osaka Prefecture University 1 1, Gakuencho, Naka, Sakai, Osaka 599 8531, Japan 2 565 0871 Osaka University 1 1, Yamadaoka, Suita, Osaka
More information1 3DCG [2] 3DCG CG 3DCG [3] 3DCG 3 3 API 2 3DCG 3 (1) Saito [4] (a) 1920x1080 (b) 1280x720 (c) 640x360 (d) 320x G-Buffer Decaudin[5] G-Buffer D
3DCG 1) ( ) 2) 2) 1) 2) Real-Time Line Drawing Using Image Processing and Deforming Process Together in 3DCG Takeshi Okuya 1) Katsuaki Tanaka 2) Shigekazu Sakai 2) 1) Department of Intermedia Art and Science,
More informationIPSJ SIG Technical Report iphone iphone,,., OpenGl ES 2.0 GLSL(OpenGL Shading Language), iphone GPGPU(General-Purpose Computing on Graphics Proc
iphone 1 1 1 iphone,,., OpenGl ES 2.0 GLSL(OpenGL Shading Language), iphone GPGPU(General-Purpose Computing on Graphics Processing Unit)., AR Realtime Natural Feature Tracking Library for iphone Makoto
More information07-二村幸孝・出口大輔.indd
GPU Graphics Processing Units HPC High Performance Computing GPU GPGPU General-Purpose computation on GPU CPU GPU GPU *1 Intel Quad-Core Xeon E5472 3.0 GHz 2 6 MB L2 cache 1600 MHz FSB 80 GFlops 1 nvidia
More information4. C i k = 2 k-means C 1 i, C 2 i 5. C i x i p [ f(θ i ; x) = (2π) p 2 Vi 1 2 exp (x µ ] i) t V 1 i (x µ i ) 2 BIC BIC = 2 log L( ˆθ i ; x i C i ) + q
x-means 1 2 2 x-means, x-means k-means Bayesian Information Criterion BIC Watershed x-means Moving Object Extraction Using the Number of Clusters Determined by X-means Clustering Naoki Kubo, 1 Kousuke
More information2. CABAC CABAC CABAC 1 1 CABAC Figure 1 Overview of CABAC 2 DCT 2 0/ /1 CABAC [3] 3. 2 値化部 コンテキスト計算部 2 値算術符号化部 CABAC CABAC
H.264 CABAC 1 1 1 1 1 2, CABAC(Context-based Adaptive Binary Arithmetic Coding) H.264, CABAC, A Parallelization Technology of H.264 CABAC For Real Time Encoder of Moving Picture YUSUKE YATABE 1 HIRONORI
More information12 DCT A Data-Driven Implementation of Shape Adaptive DCT
12 DCT A Data-Driven Implementation of Shape Adaptive DCT 1010431 2001 2 5 DCT MPEG H261,H263 LSI DDMP [1]DDMP MPEG4 DDMP MPEG4 SA-DCT SA-DCT DCT SA-DCT DDMP SA-DCT MPEG4, DDMP,, SA-DCT,, ο i Abstract
More informationVol.214-HPC-145 No /7/3 C #pragma acc directive-name [clause [[,] clause] ] new-line structured block Fortran!$acc directive-name [clause [[,] c
Vol.214-HPC-145 No.45 214/7/3 OpenACC 1 3,1,2 1,2 GPU CUDA OpenCL OpenACC OpenACC High-level OpenACC CPU Intex Xeon Phi K2X GPU Intel Xeon Phi 27% K2X GPU 24% 1. TSUBAME2.5 CPU GPU CUDA OpenCL CPU OpenMP
More informationConsideration of Cycle in Efficiency of Minority Game T. Harada and T. Murata (Kansai University) Abstract In this study, we observe cycle in efficien
Consideration of Cycle in Efficiency of Minority Game T. Harada and T. Murata (Kansai University) Abstract In this study, we observe cycle in efficiency of Minority Game. The Minority Game is a game when
More informationIPSJ SIG Technical Report Vol.2013-ARC-203 No /2/1 SMYLE OpenCL (NEDO) IT FPGA SMYLEref SMYLE OpenCL SMYLE OpenCL FPGA 1
SMYLE OpenCL 128 1 1 1 1 1 2 2 3 3 3 (NEDO) IT FPGA SMYLEref SMYLE OpenCL SMYLE OpenCL FPGA 128 SMYLEref SMYLE OpenCL SMYLE OpenCL Implementation and Evaluations on 128 Cores Takuji Hieda 1 Noriko Etani
More informationIPSJ SIG Technical Report Vol.2013-ARC-206 No /8/1 Android Dominic Hillenbrand ODROID-X2 GPIO Android OSCAR WFI 500[us] GPIO GP
Android 1 1 1 1 1 Dominic Hillenbrand 1 1 1 ODROID-X2 GPIO Android OSCAR WFI 500[us] GPIO GPIO API GPIO API GPIO MPEG2 Optical Flow MPEG2 1PE 0.97[W] 0.63[W] 2PE 1.88[w] 0.46[W] 3PE 2.79[W] 0.37[W] Optical
More information! 行行 CPUDSP PPESPECell/B.E. CPUGPU 行行 SIMD [SSE, AltiVec] 用 HPC CPUDSP PPESPE (Cell/B.E.) SPE CPUGPU GPU CPU DSP DSP PPE SPE SPE CPU DSP SPE 2
! OpenCL [Open Computing Language] 言 [OpenCL C 言 ] CPU, GPU, Cell/B.E.,DSP 言 行行 [OpenCL Runtime] OpenCL C 言 API Khronos OpenCL Working Group AMD Broadcom Blizzard Apple ARM Codeplay Electronic Arts Freescale
More informationInput image Initialize variables Loop for period of oscillation Update height map Make shade image Change property of image Output image Change time L
1,a) 1,b) 1/f β Generation Method of Animation from Pictures with Natural Flicker Abstract: Some methods to create animation automatically from one picture have been proposed. There is a method that gives
More information知能と情報, Vol.30, No.5, pp
1, Adobe Illustrator Photoshop [1] [2] [3] Initital Values Assignment of Parameters Using Onomatopoieas for Interactive Design Tool Tsuyoshi NAKAMURA, Yuki SAWAMURA, Masayoshi KANOH, and Koji YAMADA Graduate
More information1. HNS [1] HNS HNS HNS [2] HNS [3] [4] [5] HNS 16ch SNR [6] 1 16ch 1 3 SNR [4] [5] 2. 2 HNS API HNS CS27-HNS [1] (SOA) [7] API Web 2
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 657 8531 1 1 E-mail: {soda,matsubara}@ws.cs.kobe-u.ac.jp, {masa-n,shinsuke,shin,yosimoto}@cs.kobe-u.ac.jp,
More informationVRSJ-SIG-MR_okada_79dce8c8.pdf
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 630-0192 8916-5 E-mail: {kaduya-o,takafumi-t,goshiro,uranishi,miyazaki,kato}@is.naist.jp,.,,.,,,.,,., CG.,,,
More information258 5) GPS 1 GPS 6) GPS DP 7) 8) 10) GPS GPS 2 3 4 5 2. 2.1 3 1) GPS Global Positioning System
Vol. 52 No. 1 257 268 (Jan. 2011) 1 2, 1 1 measurement. In this paper, a dynamic road map making system is proposed. The proposition system uses probe-cars which has an in-vehicle camera and a GPS receiver.
More information& Vol.5 No (Oct. 2015) TV 1,2,a) , Augmented TV TV AR Augmented Reality 3DCG TV Estimation of TV Screen Position and Ro
TV 1,2,a) 1 2 2015 1 26, 2015 5 21 Augmented TV TV AR Augmented Reality 3DCG TV Estimation of TV Screen Position and Rotation Using Mobile Device Hiroyuki Kawakita 1,2,a) Toshio Nakagawa 1 Makoto Sato
More information1 Table 1: Identification by color of voxel Voxel Mode of expression Nothing Other 1 Orange 2 Blue 3 Yellow 4 SSL Humanoid SSL-Vision 3 3 [, 21] 8 325
社団法人人工知能学会 Japanese Society for Artificial Intelligence 人工知能学会研究会資料 JSAI Technical Report SIG-Challenge-B3 (5/5) RoboCup SSL Humanoid A Proposal and its Application of Color Voxel Server for RoboCup SSL
More information(Visual Secret Sharing Scheme) VSSS VSSS 3 i
13 A Visual Secret Sharing Scheme for Continuous Color Images 10066 14 8 (Visual Secret Sharing Scheme) VSSS VSSS 3 i Abstract A Visual Secret Sharing Scheme for Continuous Color Images Tomoe Ogawa The
More informationRun-Based Trieから構成される 決定木の枝刈り法
Run-Based Trie 2 2 25 6 Run-Based Trie Simple Search Run-Based Trie Network A Network B Packet Router Packet Filtering Policy Rule Network A, K Network B Network C, D Action Permit Deny Permit Network
More informationスパコンに通じる並列プログラミングの基礎
2016.06.06 2016.06.06 1 / 60 2016.06.06 2 / 60 Windows, Mac Unix 0444-J 2016.06.06 3 / 60 Part I Unix GUI CUI: Unix, Windows, Mac OS Part II 0444-J 2016.06.06 4 / 60 ( : ) 6 6 ( ) 6 10 6 16 SX-ACE 6 17
More informationCore1 FabScalar VerilogHDL Cache Cache FabScalar 1 CoreConnect[2] Wishbone[3] AMBA[4] AMBA 1 AMBA ARM L2 AMBA2.0 AMBA2.0 FabScalar AHB APB AHB AMBA2.0
AMBA 1 1 1 1 FabScalar FabScalar AMBA AMBA FutureBus Improvement of AMBA Bus Frame-work for Heterogeneos Multi-processor Seto Yusuke 1 Takahiro Sasaki 1 Kazuhiko Ohno 1 Toshio Kondo 1 Abstract: The demand
More information25 D Effects of viewpoints of head mounted wearable 3D display on human task performance
25 D Effects of viewpoints of head mounted wearable 3D display on human task performance 1140322 2014 2 28 D HMD HMD HMD HMD 3D HMD HMD HMD HMD i Abstract Effects of viewpoints of head mounted wearable
More information13金子敬一.indd
1 1 Journal of Multimedia Aided Education Research, 2004, No. 1, 115122 ED21 1 2 2 WWW 158 34 Decker 3 ED21 ED21 1 ED21 1 CS 1 2 ED213 4 5 ED21 ED21 ED21 ED9900 9 EL21 EE21 EC21 ED9900 JavaApplet JavaApplet
More informationuntitled
c NUMA 1. 18 (Moore s law) 1Hz CPU 2. 1 (Register) (RAM) Level 1 (L1) L2 L3 L4 TLB (translation look-aside buffer) (OS) TLB TLB 3. NUMA NUMA (Non-uniform memory access) 819 0395 744 1 2014 10 Copyright
More informationIPSJ SIG Technical Report Vol.2016-ARC-221 No /8/9 GC 1 1 GC GC GC GC DalvikVM GC 12.4% 5.7% 1. Garbage Collection: GC GC Java GC GC GC GC Dalv
GC 1 1 GC GC GC GC DalvikVM GC 12.4% 5.7% 1. Garbage Collection: GC GC Java GC GC GC GC DalvikVM[1] GC 1 Nagoya Institute of Technology GC GC 2. GC GC 2.1 GC 1 c 2016 Information Processing Society of
More informationReal AdaBoost HOG 2009 3 A Graduation Thesis of College of Engineering, Chubu University Efficient Reducing Method of HOG Features for Human Detection based on Real AdaBoost Chika Matsushima ITS Graphics
More information研究報告用MS-Wordテンプレートファイル
マルチコアおよび GPGPU 環境における画像処理最適化 矢野勝久 高山征大 境隆二出宮健彦 スケーラを題材として, マルチコアおよび GPGPU 各々の HW 特性に適した画像処理の最適化を図る. マルチコア環境では, 数値演算処理の削減,SIMD 化など直列性能の最適化を行った後,OpenMP を利用して並列化を図る.GPGPU(CUDA) では, スレッド並列を優先して並列処理の設計を行いブロックサイズを決める.
More informationSobel Canny i
21 Edge Feature for Monochrome Image Retrieval 1100311 2010 3 1 3 3 2 2 7 200 Sobel Canny i Abstract Edge Feature for Monochrome Image Retrieval Naoto Suzue Content based image retrieval (CBIR) has been
More information26102 (1/2) LSISoC: (1) (*) (*) GPU SIMD MIMD FPGA DES, AES (2/2) (2) FPGA(8bit) (ISS: Instruction Set Simulator) (3) (4) LSI ECU110100ECU1 ECU ECU ECU ECU FPGA ECU main() { int i, j, k for { } 1 GP-GPU
More information6 2. AUTOSAR 2.1 AUTOSAR AUTOSAR ECU OSEK/VDX 3) OSEK/VDX OS AUTOSAR AUTOSAR ECU AUTOSAR 1 AUTOSAR BSW (Basic Software) (Runtime Environment) Applicat
AUTOSAR 1 1, 2 2 2 AUTOSAR AUTOSAR 3 2 2 41% 29% An Extension of AUTOSAR Communication Layers for Multicore Systems Toshiyuki Ichiba, 1 Hiroaki Takada, 1, 2 Shinya Honda 2 and Ryo Kurachi 2 AUTOSAR, a
More informationマルチコアPCクラスタ環境におけるBDD法のハイブリッド並列実装
2010 GPGPU 2010 9 29 MPI/Pthread (DDM) DDM CPU CPU CPU CPU FEM GPU FEM CPU Mult - NUMA Multprocessng Cell GPU Accelerator, GPU CPU Heterogeneous computng L3 cache L3 cache CPU CPU + GPU GPU L3 cache 4
More information2007/8 Vol. J90 D No. 8 Stauffer [7] 2 2 I 1 I 2 2 (I 1(x),I 2(x)) 2 [13] I 2 = CI 1 (C >0) (I 1,I 2) (I 1,I 2) Field Monitoring Server
a) Change Detection Using Joint Intensity Histogram Yasuyo KITA a) 2 (0 255) (I 1 (x),i 2 (x)) I 2 = CI 1 (C>0) (I 1,I 2 ) (I 1,I 2 ) 2 1. [1] 2 [2] [3] [5] [6] [8] Intelligent Systems Research Institute,
More information[4] ACP (Advanced Communication Primitives) [1] ACP ACP [2] ACP Tofu UDP [3] HPC InfiniBand InfiniBand ACP 2 ACP, 3 InfiniBand ACP 4 5 ACP 2. ACP ACP
InfiniBand ACP 1,5,a) 1,5,b) 2,5 1,5 4,5 3,5 2,5 ACE (Advanced Communication for Exa) ACP (Advanced Communication Primitives) HPC InfiniBand ACP InfiniBand ACP ACP InfiniBand Open MPI 20% InfiniBand Implementation
More informationMPC MPC R p N p Z p p N (m, σ 2 ) m σ 2 floor( ), rem(v 1 v 2 ) v 1 v 2 r p e u[k] x[k] Σ x[k] Σ 2 L 0 Σ x[k + 1] = x[k] + u[k floor(l/h)] d[k]. Σ k x
MPC Inventory Manegement via Model Predictive Control 1 1 1,2,3 Yoshinobu Matsui 1 Yuhei Umeda 1 Hirokazu Anai 1,2,3 1 1 FUJITSULABORATORIES LTD. 2 2 Kyushu University IMI 3 3 National Institute of Informatics
More information1 Fig. 1 Extraction of motion,.,,, 4,,, 3., 1, 2. 2.,. CHLAC,. 2.1,. (256 ).,., CHLAC. CHLAC, HLAC. 2.3 (HLAC ) r,.,. HLAC. N. 2 HLAC Fig. 2
CHLAC 1 2 3 3,. (CHLAC), 1).,.,, CHLAC,.,. Suspicious Behavior Detection based on CHLAC Method Hideaki Imanishi, 1 Toyohiro Hayashi, 2 Shuichi Enokida 3 and Toshiaki Ejima 3 We have proposed a method for
More informationIPSJ SIG Technical Report Vol.2009-CVIM-167 No /6/10 Real AdaBoost HOG 1 1 1, 2 1 Real AdaBoost HOG HOG Real AdaBoost HOG A Method for Reducing
Real AdaBoost HOG 1 1 1, 2 1 Real AdaBoost HOG HOG Real AdaBoost HOG A Method for Reducing number of HOG Features based on Real AdaBoost Chika Matsushima, 1 Yuji Yamauchi, 1 Takayoshi Yamashita 1, 2 and
More information16 2020 H.264/AVC 2 H.265/HEVC 1 H.265 JCT-VC HM(HEVC Test Model) HM 5 5 SIMD HM 33%
H.265/HEVC 2014 (410808) 16 2020 H.264/AVC 2 H.265/HEVC 1 H.265 JCT-VC HM(HEVC Test Model) HM 5 5 SIMD HM 33% Abstract In recent years, high resolution video technology has been developed in order to start
More information28 Horizontal angle correction using straight line detection in an equirectangular image
28 Horizontal angle correction using straight line detection in an equirectangular image 1170283 2017 3 1 2 i Abstract Horizontal angle correction using straight line detection in an equirectangular image
More information1 Web [2] Web [3] [4] [5], [6] [7] [8] S.W. [9] 3. MeetingShelf Web MeetingShelf MeetingShelf (1) (2) (3) (4) (5) Web MeetingShelf
1,a) 2,b) 4,c) 3,d) 4,e) Web A Review Supporting System for Whiteboard Logging Movies Based on Notes Timeline Taniguchi Yoshihide 1,a) Horiguchi Satoshi 2,b) Inoue Akifumi 4,c) Igaki Hiroshi 3,d) Hoshi
More information1 GPU GPGPU GPU CPU 2 GPU 2007 NVIDIA GPGPU CUDA[3] GPGPU CUDA GPGPU CUDA GPGPU GPU GPU GPU Graphics Processing Unit LSI LSI CPU ( ) DRAM GPU LSI GPU
GPGPU (I) GPU GPGPU 1 GPU(Graphics Processing Unit) GPU GPGPU(General-Purpose computing on GPUs) GPU GPGPU GPU ( PC ) PC PC GPU PC PC GPU GPU 2008 TSUBAME NVIDIA GPU(Tesla S1070) TOP500 29 [1] 2009 AMD
More informationP2P Web Proxy P2P Web Proxy P2P P2P Web Proxy P2P Web Proxy Web P2P WebProxy i
27 Verification of the usefulness of the data distribution method by browser cache sharing 1160285 2016 2 26 P2P Web Proxy P2P Web Proxy P2P P2P Web Proxy P2P Web Proxy Web P2P WebProxy i Abstract Verification
More information211 年ハイパフォーマンスコンピューティングと計算科学シンポジウム Computing Symposium 211 HPCS /1/18 a a 1 a 2 a 3 a a GPU Graphics Processing Unit GPU CPU GPU GPGPU G
211 年ハイパフォーマンスコンピューティングと計算科学シンポジウム Computing Symposium 211 HPCS211 211/1/18 GPU 4 8 BLAS 4 8 BLAS Basic Linear Algebra Subprograms GPU Graphics Processing Unit 4 8 double 2 4 double-double DD 4 4 8 quad-double
More informationAgenda GRAPE-MPの紹介と性能評価 GRAPE-MPの概要 OpenCLによる四倍精度演算 (preliminary) 4倍精度演算用SIM 加速ボード 6 processor elem with 128 bit logic Peak: 1.2Gflops
Agenda GRAPE-MPの紹介と性能評価 GRAPE-MPの概要 OpenCLによる四倍精度演算 (preliminary) 4倍精度演算用SIM 加速ボード 6 processor elem with 128 bit logic Peak: 1.2Gflops ボードの概要 Control processor (FPGA by Altera) GRAPE-MP chip[nextreme
More informationxx/xx Vol. Jxx A No. xx 1 Fig. 1 PAL(Panoramic Annular Lens) PAL(Panoramic Annular Lens) PAL (2) PAL PAL 2 PAL 3 2 PAL 1 PAL 3 PAL PAL 2. 1 PAL
PAL On the Precision of 3D Measurement by Stereo PAL Images Hiroyuki HASE,HirofumiKAWAI,FrankEKPAR, Masaaki YONEDA,andJien KATO PAL 3 PAL Panoramic Annular Lens 1985 Greguss PAL 1 PAL PAL 2 3 2 PAL DP
More informationす 局所領域 ωk において 線形変換に用いる係数 (ak 画素の係数 (ak bk ) を算出し 入力画像の信号成分を bk ) は次式のコスト関数 E を最小化するように最適化 有さない画素に対して 式 (2) より画素値を算出する される これにより 低解像度な画像から補間によるアップサ E(
IR E-mail: hf@cs.chubu.ac.jp Abstract IR RGB ( ) IR IR IR RGB RGB PSNR 1 Time-Of- Flight(TOF)[1] Kinect [2] TOF LED TOF [3] [6] [4][5] 2 [6] RGB ( ) Infrared(IR) IR 2 2.1 1 す 局所領域 ωk において 線形変換に用いる係数 (ak
More informationShonan Institute of Technology MEMOIRS OF SHONAN INSTITUTE OF TECHNOLOGY Vol. 41, No. 1, 2007 Ships1 * ** ** ** Development of a Small-Mid Range Paral
MEMOIRS OF SHONAN INSTITUTE OF TECHNOLOGY Vol. 41, No. 1, 2007 Ships1 * ** ** ** Development of a Small-Mid Range Parallel Computer Ships1 Makoto OYA*, Hiroto MATSUBARA**, Kazuyoshi SAKURAI** and Yu KATO**
More informationuntitled
A = QΛQ T A n n Λ Q A = XΛX 1 A n n Λ X GPGPU A 3 T Q T AQ = T (Q: ) T u i = λ i u i T {λ i } {u i } QR MR 3 v i = Q u i A {v i } A n = 9000 Quad Core Xeon 2 LAPACK (4/3) n 3 O(n 2 ) O(n 3 ) A {v i }
More informationSlides: TimeGraph: GPU Scheduling for Real-Time Multi-Tasking Environments
計算機アーキテクチャ第 11 回 マルチプロセッサ 本資料は授業用です 無断で転載することを禁じます 名古屋大学 大学院情報科学研究科 准教授加藤真平 デスクトップ ジョブレベル並列性 スーパーコンピュータ 並列処理プログラム プログラムの並列化 for (i = 0; i < N; i++) { x[i] = a[i] + b[i]; } プログラムの並列化 x[0] = a[0] + b[0];
More informationインテル(R) Visual Fortran Composer XE
Visual Fortran Composer XE 1. 2. 3. 4. 5. Visual Studio 6. Visual Studio 7. 8. Compaq Visual Fortran 9. Visual Studio 10. 2 https://registrationcenter.intel.com/regcenter/ w_fcompxe_all_jp_2013_sp1.1.139.exe
More information[2] 2. [3 5] 3D [6 8] Morishima [9] N n 24 24FPS k k = 1, 2,..., N i i = 1, 2,..., n Algorithm 1 N io user-specified number of inbetween omis
1,a) 2 2 2 1 2 3 24 Motion Frame Omission for Cartoon-like Effects Abstract: Limited animation is a hand-drawn animation style that holds each drawing for two or three successive frames to make up 24 frames
More information,,,,,,,,,,,,,,,,,,, 976%, i
20 Individual Recognition using positions of facial parts 1115081 2009 3 5 ,,,,,,,,,,,,,,,,,,, 976%, i Abstract Individual Recognition using positions of facial parts YOSHIHIRO Arisawa A facial recognition
More informationスパコンに通じる並列プログラミングの基礎
2018.09.10 furihata@cmc.osaka-u.ac.jp ( ) 2018.09.10 1 / 59 furihata@cmc.osaka-u.ac.jp ( ) 2018.09.10 2 / 59 Windows, Mac Unix 0444-J furihata@cmc.osaka-u.ac.jp ( ) 2018.09.10 3 / 59 Part I Unix GUI CUI:
More informationTHE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE {s-kasihr, wakamiya,
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 565-0871 1 5 E-mail: {s-kasihr, wakamiya, murata}@ist.osaka-u.ac.jp PC 70% Design, implementation, and evaluation
More informationHP Workstation 総合カタログ
HP Workstation Z HP 6 Z HP HP Z840 Workstation P.9 HP Z640 Workstation & CPU P.10 HP Z440 Workstation P.11 17.3in WIDE HP ZBook 17 G2 Mobile Workstation P.15 15.6in WIDE HP ZBook 15 G2 Mobile Workstation
More informationP2P P2P peer peer P2P peer P2P peer P2P i
26 P2P Proposed a system for the purpose of idle resource utilization of the computer using the P2P 1150373 2015 2 27 P2P P2P peer peer P2P peer P2P peer P2P i Abstract Proposed a system for the purpose
More information1
5-3 Photonic Antennas and its Application to Radio-over-Fiber Wireless Communication Systems LI Keren, MATSUI Toshiaki, and IZUTSU Masayuki In this paper, we presented our recent works on development of
More informationIntel_ParallelStudioXE2013_ClusterStudioXE2013_Introduction.pptx
Parallel Studio XE 2013 Cluster Studio XE 2013 ) ( Intel s Terms and Conditions of Sale Sandy Bridge SYSmark MobileMark http://www.intel.com/performance/ Intel Intel Intel Atom Intel Core Intel Xeon Phi
More informationスパコンに通じる並列プログラミングの基礎
2018.06.04 2018.06.04 1 / 62 2018.06.04 2 / 62 Windows, Mac Unix 0444-J 2018.06.04 3 / 62 Part I Unix GUI CUI: Unix, Windows, Mac OS Part II 2018.06.04 4 / 62 0444-J ( : ) 6 4 ( ) 6 5 * 6 19 SX-ACE * 6
More informationGoogle Goggles [1] Google Goggles Android iphone web Google Goggles Lee [2] Lee iphone () [3] [4] [5] [6] [7] [8] [9] [10] :
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE.,, 182-8585 1-5-1 E-mail: {maruya-t,akiyama-m}@mm.inf.uec.ac.jp, yanai@cs.uec.ac.jp SURF Bag-of-Features
More information2). 3) 4) 1.2 NICTNICT DCRA Dihedral Corner Reflector micro-arraysdcra DCRA DCRA DCRA 3D DCRA PC USB PC PC ON / OFF Velleman K8055 K8055 K8055
1 1 1 2 DCRA 1. 1.1 1) 1 Tactile Interface with Air Jets for Floating Images Aya Higuchi, 1 Nomin, 1 Sandor Markon 1 and Satoshi Maekawa 2 The new optical device DCRA can display floating images in free
More informationIPSJ SIG Technical Report NetMAS NetMAS NetMAS One-dimensional Pedestrian Model for Fast Evacuation Simulator Shunsuke Soeda, 1 Tomohisa Yam
1 1 1 1 1 NetMAS NetMAS NetMAS One-dimensional Model for Fast Evacuation Simulator Shunsuke Soeda, 1 Tomohisa Yamashita, 1 Masaki Onishi, 1 Ikushi Yoda 1 and Itsuki Noda 1 We propose the one-dimentional
More information2006 [3] Scratch Squeak PEN [4] PenFlowchart 2 3 PenFlowchart 4 PenFlowchart PEN xdncl PEN [5] PEN xdncl DNCL 1 1 [6] 1 PEN Fig. 1 The PEN
PenFlowchart 1,a) 2,b) 3,c) 2015 3 4 2015 5 12, 2015 9 5 PEN & PenFlowchart PEN Evaluation of the Effectiveness of Programming Education with Flowcharts Using PenFlowchart Wataru Nakanishi 1,a) Takeo Tatsumi
More information,,,,., C Java,,.,,.,., ,,.,, i
24 Development of the programming s learning tool for children be derived from maze 1130353 2013 3 1 ,,,,., C Java,,.,,.,., 1 6 1 2.,,.,, i Abstract Development of the programming s learning tool for children
More informationThe copyright of this material is retained by the Information Processing Society of Japan (IPSJ). The material has been made available on the website
The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). The material has been made available on the website by the author(s) under the agreement with the IPSJ.
More informationIPSJ SIG Technical Report Vol.2010-CVIM-170 No /1/ Visual Recognition of Wire Harnesses for Automated Wiring Masaki Yoneda, 1 Ta
1 1 1 1 2 1. Visual Recognition of Wire Harnesses for Automated Wiring Masaki Yoneda, 1 Takayuki Okatani 1 and Koichiro Deguchi 1 This paper presents a method for recognizing the pose of a wire harness
More information卒業論文2.dvi
15 GUI A study on the system to transfer a GUI sub-picture to the enlarging viewer for operational support 1040270 2004 2 27 GUI PC PC GUI Graphical User Interface PC GUI GUI PC GUI PC PC GUI i Abstract
More informationVol.55 No (Jan. 2014) saccess 6 saccess 7 saccess 2. [3] p.33 * B (A) (B) (C) (D) (E) (F) *1 [3], [4] Web PDF a m
Vol.55 No.1 2 15 (Jan. 2014) 1,a) 2,3,b) 4,3,c) 3,d) 2013 3 18, 2013 10 9 saccess 1 1 saccess saccess Design and Implementation of an Online Tool for Database Education Hiroyuki Nagataki 1,a) Yoshiaki
More information情報処理学会研究報告 IPSJ SIG Technical Report Vol.2013-HPC-139 No /5/29 Gfarm/Pwrake NICT NICT 10TB 100TB CPU I/O HPC I/O NICT Gf
Gfarm/Pwrake NICT 1 1 1 1 2 2 3 4 5 5 5 6 NICT 10TB 100TB CPU I/O HPC I/O NICT Gfarm Gfarm Pwrake A Parallel Processing Technique on the NICT Science Cloud via Gfarm/Pwrake KEN T. MURATA 1 HIDENOBU WATANABE
More information単位、情報量、デジタルデータ、CPUと高速化 ~ICT用語集~
CPU ICT mizutani@ic.daito.ac.jp 2014 SI: Systèm International d Unités SI SI 10 1 da 10 1 d 10 2 h 10 2 c 10 3 k 10 3 m 10 6 M 10 6 µ 10 9 G 10 9 n 10 12 T 10 12 p 10 15 P 10 15 f 10 18 E 10 18 a 10 21
More informationuntitled
A = QΛQ T A n n Λ Q A = XΛX 1 A n n Λ X GPGPU A 3 T Q T AQ = T (Q: ) T u i = λ i u i T {λ i } {u i } QR MR 3 v i = Q u i A {v i } A n = 9000 Quad Core Xeon 2 LAPACK (4/3) n 3 O(n 2 ) O(n 3 ) A {v i }
More informationRaVioli SIMD
RaVioli SIMD 17 17115074 i RaVioli SIMD PC PC PC PC CPU RaVioli RaVioli CPU RaVioli CPU SIMD RaVioli RaVioli SIMD RaVioli SIMD RaVioli SIMD 1 1 2 RaVioli 2 2.1 RaVioli.......................................
More informationIPSJ SIG Technical Report GPS LAN GPS LAN GPS LAN Location Identification by sphere image and hybrid sensing Takayuki Katahira, 1 Yoshio Iwai 1
1 1 1 GPS LAN GPS LAN GPS LAN Location Identification by sphere image and hybrid sensing Takayuki Katahira, 1 Yoshio Iwai 1 and Hiroshi Ishiguro 1 Self-location is very informative for wearable systems.
More informationHBase Phoenix API Mars GPU MapReduce GPU Hadoop Hadoop Hadoop MapReduce : (1) MapReduce (2)JobTracker 1 Hadoop CPU GPU Fig. 1 The overview of CPU-GPU
GPU MapReduce 1 1 1, 2, 3 MapReduce GPGPU GPU GPU MapReduce CPU GPU GPU CPU GPU CPU GPU Map K-Means CPU 2GPU CPU 1.02-1.93 Improving MapReduce Task Scheduling for CPU-GPU Heterogeneous Environments Koichi
More information2.2 6).,.,.,. Yang, 7).,,.,,. 2.3 SIFT SIFT (Scale-Invariant Feature Transform) 8).,. SIFT,,. SIFT, Mean-Shift 9)., SIFT,., SIFT,. 3.,.,,,,,.,,,., 1,
1 1 2,,.,.,,, SIFT.,,. Pitching Motion Analysis Using Image Processing Shinya Kasahara, 1 Issei Fujishiro 1 and Yoshio Ohno 2 At present, analysis of pitching motion from baseball videos is timeconsuming
More information17 Proposal of an Algorithm of Image Extraction and Research on Improvement of a Man-machine Interface of Food Intake Measuring System
1. (1) ( MMI ) 2. 3. MMI Personal Computer(PC) MMI PC 1 1 2 (%) (%) 100.0 95.2 100.0 80.1 2 % 31.3% 2 PC (3 ) (2) MMI 2 ( ),,,, 49,,p531-532,2005 ( ),,,,,2005,p66-p67,2005 17 Proposal of an Algorithm of
More informationChip Size and Performance Evaluations of Shared Cache for On-chip Multiprocessor Takahiro SASAKI, Tomohiro INOUE, Nobuhiko OMORI, Tetsuo HIRONAKA, Han
Chip Size and Performance Evaluations of Shared Cache for On-chip Multiprocessor Takahiro SASAKI, Tomohiro INOUE, Nobuhiko OMORI, Tetsuo HIRONAKA, Hans J. MATTAUSCH, and Tetsushi KOIDE 1 1 2 0.5 µm CMOS
More informationVol1-CVIM-172 No.7 21/5/ Shan 1) 2 2)3) Yuan 4) Ancuti 5) Agrawal 6) 2.4 Ben-Ezra 7)8) Raskar 9) Image domain Blur image l PSF b / = F(
Vol1-CVIM-172 No.7 21/5/27 1 Proposal on Ringing Detector for Image Restoration Chika Inoshita, Yasuhiro Mukaigawa and Yasushi Yagi 1 A lot of methods have been proposed for restoring blurred images due
More informationスライド 1
SoC -SWG ATE -SWG 2004 2005 1 SEAJ 2 VLSI 3 How can we improve manageability of the divergence between validation and manufacturing equipment? What is the cost and capability optimal SOC test approach?
More informationFIT2013( 第 12 回情報科学技術フォーラム ) I-032 Acceleration of Adaptive Bilateral Filter base on Spatial Decomposition and Symmetry of Weights 1. Taiki Makishi Ch
I-032 Acceleration of Adaptive Bilateral Filter base on Spatial Decomposition and Symmetry of Weights 1. Taiki Makishi Chikatoshi Yamada Shuichi Ichikawa Gaussian Filter GF GF Bilateral Filter BF CG [1]
More informationClick to edit title
コードの現代化と最適化 ソフトウェアの最適化において注目すべきこと 2019 年 4 月 isus 編集部すがわらきよふみ 目的 ソフトウェア開発時の最適化において注目すべき点を理解します ソフトウェアの要件を理解します ソフトウェアに影響するハードウェアの機能を評価します 2 盲目の男たちと象 ヒィンドスタンに 盲目の 6 人の男たちがいました 学ぼうという気持ちが強く 象を見に出かけました 全員
More informationIPSJ SIG Technical Report Vol.2012-CG-148 No /8/29 3DCG 1,a) On rigid body animation taking into account the 3D computer graphics came
3DCG 1,a) 2 2 2 2 3 On rigid body animation taking into account the 3D computer graphics camera viewpoint Abstract: In using computer graphics for making games or motion pictures, physics simulation is
More informationVXPRO R1400® ご提案資料
Intel Core i7 プロセッサ 920 Preliminary Performance Report ノード性能評価 ノード性能の評価 NAS Parallel Benchmark Class B OpenMP 版での性能評価 実行スレッド数を 4 で固定 ( デュアルソケットでは各プロセッサに 2 スレッド ) 全て 2.66GHz のコアとなるため コアあたりのピーク性能は同じ 評価システム
More information