July 16, 2026
Farewell gathering for In-Hyeok Lee and Gun Lee
We got some exercise in and held a farewell gathering for our seniors In-Hyeok and Gun. We won't forget your guidance and feedback — we'll always be cheering you on, even from a distance.
Beyond the bench
Lab Life
Conferences, celebrations, and everyday life in the lab.
July 16, 2026
June 2026 lab birthday celebration
Happy birthday to Jun-Ho Jeong, Ji-Hye Jeon, In-Hyeok Lee, and Oh-Tae Jang!
May 21, 2026
ICASSP 2026
ICASSP 2026, Barcelona, Spain.
May 15, 2026
2026 Teachers' Day
Our Teachers' Day event on May 15, 2026 — we presented flowers and took a group photo. Thank you, Professor! (We love you, Professor!)
May 15, 2026
2026 Mooeunjae School department exploration visit
So-Yeon An and Sang-Wook Park presented on behalf of the lab at this May's Mooeunjae department exploration event.
May 15, 2026
Gumi campground picnic
We went on a picnic to a campground in Gumi!
May 15, 2026
Lab hiking trip to Mt. Biseul, Daegu
We visited Mt. Biseul in Daegu!
May 15, 2026
Prof. Kim's birthday & April 2026 lab birthday celebration
Happy birthday to our beloved Professor! And happy birthday to Won-Je Song and Min-Gon Cho. (What is Jun-Ho Jeong looking at in the last photo?)
May 15, 2026
Lab hiking trip to Mt. Namsan, Gyeongju
Logging out of the lab, logging into Namsan.
April 6, 2026
2026 lab cherry blossom outing
April 6, 2026
Winter MT (2)
April 6, 2026
Winter MT (1)
March 16, 2026
2026 KIEES Winter Conference & Winter MT
Location: Jeju Island.
February 18, 2026
2025 Academic Year Graduation Ceremony (Spring)
The 2025 academic year graduation ceremony was held on Friday, February 13, 2026. We wish our graduating seniors a bright future.
February 13, 2026
Everyday lab life (2026, Part 1)
We all played badminton together and had a fun dinner!
December 30, 2025
2025 Year-End Party
We held our year-end party on December 29, 2025. Great work, everyone, this past year — here's to a great 2026!
November 24, 2025
2025 KSAS Fall Conference
We attended the 2025 KSAS Fall Conference, held in Goseong.
September 17, 2025
Everyday lab life
Everyday lab life from June to September 2025.
September 17, 2025
2025 KIEES Summer Conference
We attended the 2025 KIEES Summer Conference, held in Pyeongchang.
July 21, 2025
2025 Summer MT (3)
Location: POSTECH Pyeonghae Training Center.
July 21, 2025
2025 Summer MT (2)
Location: POSTECH Pyeonghae Training Center.
July 21, 2025
2025 Summer MT
Location: POSTECH Pyeonghae Training Center.
July 21, 2025
SAR Image Quality Enhancement Technology Workshop
Held June 27 at Yongsan Station, Seoul. Hosted by POSTECH; sponsored by Cobra Co., Ltd. and the Defense Science & Technology Cooperation Center.
July 21, 2025
June 2025 birthday celebration
Happy birthday to Jun-Ho Jeong!
May 29, 2025
2025 Teachers' Day
Our Teachers' Day event on May 15, 2025 — we presented flowers and took a group photo. Thank you, Professor!
May 29, 2025
2025 Space Security Society Spring Conference
We attended the Space Security Society's 2025 Spring Conference, held at the Plaza Hotel in Seoul on May 9.
May 29, 2025
2025 Mooeunjae School department exploration visit
Seung-Hwan Kim presented on behalf of the lab at this May's Mooeunjae department exploration event.
May 29, 2025
An outing to Gimcheon with Prof. Kim
An outing to Gimcheon on May 29 — not the Gimbap Cheonguk kind!
April 10, 2025
Lab cherry blossom outing (Yeongildae, Pohang) (2)
Lab cherry blossom outing on April 7, 2025.
April 10, 2025
2025 lab cherry blossom outing (Yeongildae, Pohang) (1)
Lab cherry blossom outing on April 7, 2025.
March 30, 2025
2024 Academic Year Graduation Ceremony (Spring)
The 2024 academic year graduation ceremony was held on Friday, February 7, 2025. We wish our graduating seniors a bright future.
March 30, 2025
January-March 2025 birthday celebrations
Happy birthday to Young-Jin Choe, In-Woo Bang, and Seung-Hwan Kim!
March 30, 2025
Everyday lab life
Everyday lab life from January to March 2025.
January 9, 2025
2024 Year-End Party & Min-Gon Cho's Inauguration as Lab President
We held our year-end party and Min-Gon Cho's inauguration as lab president on December 31, 2024. Great work, everyone, this past year — here's to a great 2025!
January 9, 2025
Lab team apparel
We had IRAS lab team apparel made for badminton and group workouts!
January 9, 2025
July-December 2024 lab birthday parties
Happy birthday!
August 27, 2024
2024 Summer MT (Pyeongchang) — Part 2
Great work, everyone!
August 27, 2024
2024 Summer MT (Pyeongchang)
The 2024 IRAS lab summer MT took us to Pyeongchang! (Aug 21-23, 2024)
August 6, 2024
In-Hyeok's Treating Everyone!
We went on an outing together to kick off summer break!
August 6, 2024
2024 Homecoming
Date: August 3, 2024. Location: Taehwajang, Daejeon. Attendance: 31. Welcome back to the seniors returning to the lab after a while! Thanks to lab president In-Hyeok Lee and our first-year students for organizing Homecoming.
August 6, 2024
Lab cleanup and rearrangement
Date: July 22, 2024. Thanks to lab president In-Hyeok Lee for organizing the lab cleanup!
August 6, 2024
May-June 2024 lab birthday parties
Happy birthday to Jun-Ho Jeong, In-Hyeok Lee, Oh-Tae Jang, and Jae-Hyun Park!
May 19, 2024
2024 Teachers' Day
For Teachers' Day, we presented a bouquet to our professor and had a group dinner.
April 10, 2024
2024 cherry blossom outing (Yeongildae, Pohang)
Lab cherry blossom outing on April 8, 2024.
February 27, 2024
2024 Winter MT — Part 2
The second set of photos from our winter MT.
February 27, 2024
2024 Winter MT — Part 1
The first set of photos from our MT.
February 5, 2024
2023 Academic Year Graduation Ceremony
The 2023 academic year graduation ceremony was held on Friday, February 2, 2024. We wish our graduating seniors a bright future.
January 2, 2024
2023 Year-End Party & Farewell Gathering
Our 2023 year-end party doubled as a farewell gathering for our seniors Kyung-Min Lee, Jung-Ki Park, and Dong-Kook Kang.
November 29, 2023
Lab birthday parties
A recent update on our birthday parties.
November 15, 2023
2023 Summer MT (Goseong)
We went on our summer MT to Goseong, Gangwon, on August 23-25, 2023.
May 16, 2023
2023 Teachers' Day
For Teachers' Day we had flowers, cake, and a live performance — rave reviews called it the best performance yet.
May 3, 2023
2023 Spring Picnic — Part 2
May 3, 2023
2023 Spring Picnic — Part 1
April 14, 2023
Prof. Kim's Birthday
March 31, 2023
2023 cherry blossom outing (Yeongildae, Pohang) — Part 2
March 31, 2023
2023 cherry blossom outing (Yeongildae, Pohang) — Part 1
January 18, 2023
2023 Winter MT (High1 Resort)
October 14, 2022
2022 Fall MT (Busan)
August 11, 2022
IRAS eSports "League of Legends" Tournament
The IRAS lab's internal League of Legends tournament was held on August 10 at the POSTECH eSports Colosseum. Two five-member teams — "OB" (senior members) and "YB" (junior members) — faced off in a best-of-three series. Team OB won 2-1, and Ph.D. candidate Nam-Hoon Jeong was named MVP.
August 5, 2022
Friday Afternoon
April 12, 2022
2022 cherry blossom outing (Yeongildae, Pohang) — Part 2
April 12, 2022
2022 cherry blossom outing (Yeongildae, Pohang) — Part 1
January 26, 2022
Gathering for Da-Seul Ji's wedding
May 15, 2021
Dr. Ji-Eun Kim's graduation photo shoot
March 31, 2020
2020 cherry blossom outing (Yeongildae, Pohang) — Part 2
March 31, 2020
2020 cherry blossom outing (Yeongildae, Pohang) — Part 1
March 31, 2020
2020 Winter MT (pool villa, Gyeongju)
March 31, 2020
Dr. In-Oh Choi's graduation ceremony
January 21, 2020
Lab photo collection — Part 2
January 21, 2020
Lab photo collection
December 5, 2019
Recent photos of lab alumni
December 5, 2019
2019 Homecoming Day & Gathering for Dr. Byung-Soo Kang's wedding
December 5, 2019
Lab memories photo collection
December 5, 2019
2019 Fall MT (Busan)
December 5, 2019
2019 Summer MT (Jeju Island) — Part 3
December 5, 2019
2019 Summer MT (Jeju Island) — Part 2
December 5, 2019
2019 Summer MT (Jeju Island) — Part 1
December 5, 2019
2019 Spring MT (Gyeongju) — Part 2
December 5, 2019
2019 Spring MT (Gyeongju) — Part 1
November 5, 2019
Lab memories photo collection
January 21, 2019
2019 Winter MT — Last Evening
January 21, 2019
2019 Winter MT — Day 2 (Dureok Elementary Branch School)
January 21, 2019
2019 Winter MT — Day 3 (a high-end Jeju cafe)
January 21, 2019
2019 Winter MT — Day 2 (Seongsan Ilchulbong)
January 21, 2019
2019 Winter MT — Day 2 (Del Mundo Cafe)
January 21, 2019
2019 Winter MT — Day 2 (Yongnuni Oreum)
January 21, 2019
2019 Winter MT — Day 2 (Yongnuni Oreum)
January 21, 2019
2019 Winter MT — Day 2 (Yongnuni Oreum)
January 21, 2019
2019 Winter MT — Day 1
October 16, 2018
2018 Summer MT (Gapyeong) — Part 4
October 16, 2018
2018 Summer MT (Gapyeong) — Part 3
October 16, 2018
2018 Summer MT (Gapyeong) — Part 2
October 16, 2018
2018 Summer MT (Gapyeong) — Part 1
April 12, 2018
2018 cherry blossom outing
February 8, 2018
2018 Winter MT (High1 Resort, Gangwon)
October 28, 2017
2017 Fall MT (Gyeongju) — Part 2
October 28, 2017
2017 Fall MT (Gyeongju) — Part 1
October 15, 2017
2017 EE Department Sports Festival
September 18, 2017
2017 Snapshots of Lab Life
September 1, 2017
2017 Summer MT (Hapcheon) — Part 3
September 1, 2017
2017 Summer MT (Hapcheon) — Part 2
September 1, 2017
2017 Summer MT (Hapcheon) — Part 1
August 28, 2017
2017 Spring MT (Songjeong, Busan) — Part 3
August 28, 2017
2017 Spring MT (Songjeong, Busan) — Part 2
August 28, 2017
2017 Spring MT (Songjeong, Busan) — Part 1
January 9, 2017
2017 Winter MT (Gyeongju World & Blue One) — Part 3
January 9, 2017
2017 Winter MT (Gyeongju World & Blue One)
January 9, 2017
2017 Winter MT (Gyeongju World & Blue One)
January 9, 2017
2016 Summer MT (Sancheong)
November 12, 2015
2015 Fall Picnic at Gyeongju World (7)
November 12, 2015
2015 Fall Picnic at Gyeongju World (5)
November 12, 2015
2015 Fall Picnic at Gyeongju World (4)
November 10, 2015
2015 Fall Picnic at Gyeongju World (3)
November 10, 2015
2015 Fall Picnic at Gyeongju World (2)
November 9, 2015
2015 Fall Picnic at Gyeongju World (1)
October 8, 2015
2014 Snapshots of Lab Life
October 8, 2015
Untitled
October 8, 2015
2013 Degree Conferral Ceremony
October 8, 2015
Lab Trip to Gyeongju World — February 25, 2014
October 8, 2015
January 2014 Winter MT
October 8, 2015
2013 Summer MT
October 8, 2015
Min-Seok's Collection — The Climax
October 8, 2015
Min-Seok's Collection — Part Two
October 8, 2015
Min-Seok's Collection — Part One
October 8, 2015
2013 Lab Group Photo
Scenes from a cherry blossom outing.