謝吉芳Chi-Fang Hsieh

I am an algorithm and software developer with over 5 years of experience in algorithm development and optimization, system design and development and library integration.

I mainly in the development of automotive ADAS systems, automated production processes for industry 4.0, deep learning architecture for AR, MR and their associated algorithms.

I have been lead or involved in exceed 10 development projects with Computer Vision and Machine Learning algorithm.

I love interesting and challenging job, embracing new Technology and growing with team.

[email protected]
(+886) 9-12430699
Hsinchu, Taiwan

Skills

Languages

C/C++
C#
Python
Verilog

Framework

OpenCV
OpenCL
CUDA
PCL
Caffe
Tensorflow

Tool

git (git tortoise)

Experience

THEIA Engineer, Aug 2017 - Present

Develop computer vision algorithm and app with deep learning

Projects:

3D AR Movie:

disparity and depth estimation
view synthesis

Smart video retrieval:

actor searching
Scenes understanding

Boltun(Realtouch) Algorithm Engineer, Jan 2016 - Aug 2017

Develop industry 4.0 related algorithm, assisting project management and study and apply machine learning algorithms for new feature development

Projects:

Automated Guided Vehicles (AGV):

path planning algorithm
vehicle control algorithm
obstacle avoiding algorithm (by Lidar)

Auto Package System:

calibration for image and robot arm
image mapping and stitching

Research:

deep learning

CNN research and application (by Caffe Framework)

use AlexNet model to training image sample of product to improve the quality and performance of detection system.
use pre-trained model to implement style transform
use LeNet model to training image sample of vein of finger for identification
face analyzing: use pre-trained model to do face detection, prediction of age, gender and emotion

Tensorflow study

build 3D model by laser scanner and do 以Laser Pose Estimation by PCL(Point Cloud Libary) framework

ROS(Robot Operating System):

ros navigation related package study (with RpLidar)

Altek Senior Engineer, Jan 2013 - Nov 2015

Develop algorithm of Advanced Driver Assistance Systems(ADAS) and assist porting task

Projects:

Forward. Collision Warning System (FCWS):

Assist to maintain module like HOG, Harr-like feature calculation
Assist to analyzing result trained by SVM or Adaboost by extracted features

Motion Object Detection(MOD):

core algorithm develop

view transform
feature extraction and mapping
motion vector analyzing

Assist porting to TI platform

Around View Monitor (AVM):

2D AVM module maintain
Trail line module maintain
3D AVM core algorithm develop

3D multi-view stitching
2D to 3D image transform

Auto calibration

calculating RT matrix by feature mapping
improve performance by gradient descent based algorithm

Assist porting to TI platform

Realtouch Engineering Intern, Sep 2009 - Jun 2012

Assist to develop algorithm of computer vision and implement digital circuit

Projects:

Industrial Technology Research Institute (ITRI) energy saving IC evaluation

Verilog implement
FPGA simulation

multi-view QR Code algorithm develop

Education

Tamkang University, Sep 2010 - Nov 2012

MS, Electrical engineering

Tamkang University, Sep 2006- Jun 2010

BS, Electrical engineering