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UTFORSK
C++ Programming
English (US) Translator
Japanese Translator
Mathematics
Ruby
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Brukeravatar

Akihiro K.

@RiverK330

5,0
22
3,9
3,9
100%

Software/Hardware Engineer, Master in Mathematics

$13 USD / time
・
s flagg
Japan (5:17 p.m.)
・
Ble med november 3, 2015
$13 USD / time
・
I am a computer graphics engineer who has a master's degree in mathematics. I have expertise in implementing mathematical algorithm into software and hardware. I had worked as a computer graphics hardware (GPU) engineer for 6+ years at a famous semiconductor company in Japan. [Software Skills] - C / C++ - Perl - OpenGL / OpenGL ES - GLSL (OpenGL Shading Language) - OpenCV - OpenCL - Mathematical Algorithm - Compression / Decompression Algorithm - Ruby - Shell Script [Hardware Skills] - Specification Determination - Structure Designing - RTL Coding + Verilog - Logic Simulation + NC-Verilog - Formal Verification + PSL + Conformal LEC + 0-in - Logic Synthesis + RTL Compiler [Mathematical Skills] - Probability Theory - Statistics - Linear Algebra - Calculus - Set Theory - Complex Analysis - Mathematical Logic - (many other fields) [Language Skills] - Translation + English <-> Japanese - Transcription + Japanese
Verifikasjoner
Innen fristen
99 %
Innenfor budsjett
99 %
Akseptrate
100 %
Gjenansettelsesrate
23 %
Freelancer C++ Programmers Japan
Se alle C++ Programmers i Japan

Portefølje

Portefølje

2764541
Fractal drawing program written in C++ and OpenGL. This program draws multiple squares with a recursive function which draws a square, scales down the size parameter of squares, moves drawing position to eight square regions around the center square, and calls the function itself recursively. If you click on "with animation", the number of recursive calls of the function increases with time. If you click on "without animation", the animation stops.
[OpenGL] Fractal Drawing
2764334
Shadow mapping program written in C++ and OpenGL. When you move the plane with arrow keys, the shadow of the plane also moves. The light source is placed over the plane. When drawing the shadow, depth bias is subtracted to avoid "shadow acne".
[OpenGL] Shadow Mapping
Shadow mapping program written in C++ and OpenGL. When you move the plane with arrow keys, the shadow of the plane also moves. The light source is placed over the plane. When drawing the shadow, depth bias is subtracted to avoid "shadow acne".
[OpenGL] Shadow Mapping
2764267
Wink detection program written in C++ and OpenCV. This program detects winks from a streaming video of a webcam or from a video file, then takes a photo by selecting the image which is N frames before the detection of a wink, and save the image. N is a configurable parameter.
[OpenCV] Wink Detection
2764541
Fractal drawing program written in C++ and OpenGL. This program draws multiple squares with a recursive function which draws a square, scales down the size parameter of squares, moves drawing position to eight square regions around the center square, and calls the function itself recursively. If you click on "with animation", the number of recursive calls of the function increases with time. If you click on "without animation", the animation stops.
[OpenGL] Fractal Drawing
2764334
Shadow mapping program written in C++ and OpenGL. When you move the plane with arrow keys, the shadow of the plane also moves. The light source is placed over the plane. When drawing the shadow, depth bias is subtracted to avoid "shadow acne".
[OpenGL] Shadow Mapping
Shadow mapping program written in C++ and OpenGL. When you move the plane with arrow keys, the shadow of the plane also moves. The light source is placed over the plane. When drawing the shadow, depth bias is subtracted to avoid "shadow acne".
[OpenGL] Shadow Mapping
2764267
Wink detection program written in C++ and OpenCV. This program detects winks from a streaming video of a webcam or from a video file, then takes a photo by selecting the image which is N frames before the detection of a wink, and save the image. N is a configurable parameter.
[OpenCV] Wink Detection
Endringer lagret
5.0 · 22 Reviews
Anmeldelser
Brukeravatar
Project 18042489 has been deleted • $40 AUD
Easy to communicate with. On budget and finished way before time. Definitely hiring again!
Diy I.
@spala94
•
s flagg
colebee, Australia
•
6 år siden
Del
Brukeravatar
Project 15932024 has been deleted • $10 USD
Lovely worker
Von R.
@unluckyraven
•
s flagg
Taipei City, Taiwan
•
7 år siden
Del
Brukeravatar
Project 15889383 has been deleted • $20 USD
Wonderful Gentleman with great communication skills, highly recommended and plans to work with again in the future
Von R.
@unluckyraven
•
s flagg
Taipei City, Taiwan
•
7 år siden
Del
H
Japanese link checking of online survey • £20 GBP
Helped quickly and competently, we look forward to working with this freelancer again.
Ben T.
@hayderebgs
•
s flagg
Birmingham, United Kingdom
•
8 år siden
Del
Brukeravatar
Project for RiverK330 • $20 USD
Great helpful professional programmer, can work under stress and according to time constraints mentioned
Profvip
@profvipabutaleb
•
s flagg
Cairo, Egypt
•
8 år siden
Del
Sertifiseringer
UK English - Level 2
UK English
C++ - Level 1
C++
C Programming - Level 1
C Programming
US English - Level 2
US English
Basic Numeracy - Level 1
Basic Numeracy
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