ONLINE Tokyo Developer's Study Weekend vol.024 / Hands-on Workshop of Image Processing For Beginners & Intermediate

ONLINE Tokyo Developer's Study Weekend vol.024 

This time, we have planed online workshop  of "processing of real-time visualized content using image processing and an external library",  for the intermediate level of TouchDesigner. 

Mr. Minomo, who is studying 3D structure representation at IAMAS, will be on stage!

Join HOME WORKSHOP with TDSW in Tokyo, instructor in Gifu, and You!


Ticket sales will start on 4/8 (Thu) at 20:00.(JST/ UTC 4/8 11:00)

This online distribution uses zoom.

The distribution link will be sent via Peatix at 4/12 12:00 (JST/ UTC 4/12 3:00)


■ Date

2020/4/12(日)※Written time by JST

15:00-18:00 (Room Open 14:30)

* Recommended to enter the room 5 minutes.

* The zoom room will open from 14:30, so please complete the audio check etc. by yourself.

■ Ticket

General 2,000円 / Ticket 

Student 1,000円 / Ticket (limited to 20)

■ Workshop Room

At 12:00 on the day, we will send you an Invitation zoom link and a program by email from Peatix.

Check the settings for receiving emails from Peatix.

■ TimeTable

14:30 - 15:00 zoom open/check your devices

15:00 - 15:10 introduction

15:10 - 16:00 workshop1 

(16:00 - 16:10  break & stretch)

16:10 - 17:00 workshop2

(17:00 - 17:10 break & stretch)

17:10 - 18:00 workshop3

* The schedule is only a guide. May be mixed up.

■ 講義内容 / Contents

With TouchDesigner, it is possible to make expressions that are difficult with a combination of ordinary operators by using Python scripts. In this workshop, we will use simple image processing and an external library (OpenCV) to create hands-on contents that draw the trajectory of a table tennis ball in real time using a Delaunay triangulation (*). We will focus on how to use Blob Track TOP and Script SOP, but there is no problem even if you have never used these operators. Through the workshop, I would like to be able to share the points that I usually care about in content production.

※For points distributed discretely in space, how to divide such that the circumcircle of any triangle does not include other points

※The operation of the sample file has been confirmed in the following environment

TouchDesigner Build: 2020.20020, Non-Commercial

Windows: Windows 10(Core-i7 7700HQ 2.8GHz, NVIDIA GeForce GTX 1060)

Mac: MacBook Pro(2016, Catalina)

■ Instructor

Yugo Minomo (@minoge1001)

Born in Yokohama City, Kanagawa Prefecture. After working for a television station (technical position), entered the Institute of Advanced Media Arts and Sciences(IAMAS) in 2019. I study hard every day to study expression methods using three-dimensional structures. Father of one child. ⁣

■ Belongings

・PC ( zoom & TouchDesigner )

・charging cable


■ Notes

・This workshop main language is Japanese.

・ It will be held using the zoom webinar mode function.

・ There is no refund when you leaving the room in the middle of the workshop.

・ The end time of the workshop may be shortened or extended depending on the progress of the workshop.

・ Please be aware that there may be cases where the participation status, such as a screenshot of the chat screen, is transmitted via SNS.

 ■ About TDSW

TDSW | Tokyo Developer's Study Weekend is an organization that organizes workshops and events for the purpose of sharing technologies and knowledge on digital creative, interacting with creators, and managing the community. The activity started in April 2018, and the company has recorded more than 40 events and mobilized more than 2,000 people so far. We will deliver exciting after-sales 6 and weekends for those who love manufacturing, focusing on visual programming tools such as TouchDesigner.

Follow Peatix! -> TDSW Peatix Account

Experience level