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Chun-tzu Lai

Chun-tzu Lai

data labeling of image annotation like bounding box and land mark mostly.

Australia flagStrathfield, Australia
$5.00/hrIntermediateOtherInternal Proprietary Tooling

Key Skills

Software

Other
Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
VideoVideo

Top Task Types

Bounding Box
Classification
Data Collection

Freelancer Overview

I have almost 2 years of data annotation experience during the time I served in Egis Taiwan tech company. My tasks include helping data collections, annotations and final corrections of both fingerprints and faces raw images. And mostly we use bounding boxes, polygon and landmarking for those data annotations. All data are for TouchID and FaceID development on smartphones or smart cars applications.

IntermediateEnglishChinese Mandarin

Labeling Experience

FaceID application on electric vehicles

Internal Proprietary ToolingImageBounding BoxPolygon
Taking raw videos and photos by both RGB and IR cameras in different conditions. Then using bounding box or polygon systems to annotate the raw data. Also, we need to make fake faces with different types of materials to train the models.

Taking raw videos and photos by both RGB and IR cameras in different conditions. Then using bounding box or polygon systems to annotate the raw data. Also, we need to make fake faces with different types of materials to train the models.

2021 - 2022

Fingerprints TouchID recognition on smartphones

Internal Proprietary ToolingImagePolygonData Collection
Based on the raw fingerprints data we collected, we annotated the images with a polygon-like drawing system to specify the right data we want for further model training of TouchID. For false-positive reaction control, we also made fake fingerprints by different materials to help training and prevent security risks.

Based on the raw fingerprints data we collected, we annotated the images with a polygon-like drawing system to specify the right data we want for further model training of TouchID. For false-positive reaction control, we also made fake fingerprints by different materials to help training and prevent security risks.

2020 - 2022

Education

N

National Chiayi University

Bachelor, Microbiology, Immunology and Biopharmaceuticals

Bachelor
2014 - 2018

Work History

G

Game Farm

Pick Packer

South Strathfield
2024 - 2024
G

Gundagai Meat Processor

Packer

Gundagai
2022 - 2023