CUHK Robotics Team representing Hong Kong crowned Champion of ABU Robocon for the third time

Date: 
2024-09-02
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The robotics team from The Chinese University of Hong Kong (CUHK) representing Hong Kong won the championship at the recent Asia-Pacific Broadcasting Union’s Asia-Pacific Robot Contest 2024 (ABU Robocon 2024). The CUHK team was crowned champion after beating 12 teams from 11 countries and regions, including mainland China, Japan, India, Malaysia and Vietnam. It was the third time the CUHK team has clinched the championship title, following its successes in 2019 and 2022. The team’s stellar performance is another testament to CUHK’s world-class excellence in robotics and innovative education on an international stage.

The ABU Robocon 2024 took place in Quang Ninh, Vietnam. The CUHK robotics team named “Wonder Seed”, comprised of 36 students from the Faculty of Engineering and the Faculty of Medicine. The Team was selected to represent Hong Kong in the ABU Robocon after winning the Robocon 2024 Hong Kong Contest organised by the Hong Kong Science and Technology Parks Corporation (HKSTP). Since the inception of ABU Robocon in 2002, CUHK robotics team has advanced to international finals seven times (2016, 2019, 2020, 2021, 2022, 2023 and 2024). In 2019, they made history as the first Hong Kong team to win the championship, following that up with another victory in 2022.

The theme of this year’s competition, “Harvest Day”, drew inspiration from the terraced fields of Vietnam. Participating teams were required to design and manufacture both manual and fully automated robots, as well as employ machine learning models, to complete the task of harvesting rice. Despite intense competition, the CUHK team defeated other excellent teams to claim the win.

Professor Tsang Hon-ki, CUHK’s Dean of Engineering, congratulated the team for their victory and said: “CUHK’s Faculty of Engineering consistently encourages students to apply their theoretical knowledge in practice settings. This year’s contest, with its focus on artificial intelligence, tested students’ abilities to coordinate robot applications. The CUHK team successfully stood out among the international academic elites, showcasing not only their commitment to academic excellence but also their capability to adapt to societal development. I take pride in their achievements and look forward to their continued pursuit of excellence and greater contributions to society.”

Professor Philip Chiu Wai-yan, CUHK’s Dean of Medicine, said: “CUHK’s Faculty of Medicine encourages multi-disciplinary collaboration in medical education and research. Medical-engineering collaboration is playing a vital role in shaping the future of medical innovation and development. We have been working closely with the Faculty of Engineering to conduct medical robotics research. My hearty congratulations to the CUHK medicine and engineering team for their impressive results in the contest. We encourage students to build up team spirit, seek innovation and breakthroughs in various academic and research fields, and leverage technological advancements for the betterment of humankind.” 

The CUHK team leveraged computer vision and artificial intelligence this year, significantly boosting the precision and reliability of their robots. Team members swiftly collected and annotated over 10,000 photos on the day before the contest. This data was promptly utilised to refine the AI model, providing on-the-fly improvements to the automation algorithm. Mr Billy Yip Chun-wa, the team leader and alumnus of CUHK’s Department of Mechanical and Automation Engineering, brought a wealth of experience to his seventh captaincy at ABU Robocon this year. He attributed the victory to their unity and efforts in overcoming various challenges. He said: “The theme of the contest presented exceptional challenges, with intense competition from other teams. Thanks to the CUHK team’s years of technical inheritance and experience sharing, coupled with our collective efforts, we strived to do our best in every detail. We consistently delivered our best and stable performance, earning us the Grand Prix this year.”

Mr Albert Wong, CEO of the Hong Kong Science Park Corporation, congratulated the champion team on their exceptional performance, which showcased the limitless possibilities of Hong Kong’s young generation in the I&T sector. “The CUHK robotics team brought honour to Hong Kong on the international stage with their outstanding robotics technology and strategy,” he said. “HKSTP is committed to promoting the city’s I&T development and nurturing talent. We will continue to provide more opportunities and support for the next generation through a series of talent initiatives, helping them unleash their potential and strengthening Hong Kong’s I&T ecosystem together.”

As a member of the Asia-Pacific Broadcasting Union, RTHK extended its congratulations to the CUHK robotics team. Mr Ricky Lee, Controller (TV) of RTHK, said: “Once again, in this competition, Hong Kong’s youth demonstrated immense potential in advanced technologies. RTHK and HKSTP earlier successfully bid to host this international event in 2026, when teams from all over the Asia Pacific region will gather in Hong Kong to compete. It will help inspire the next generation of I&T talent, local and overseas, to fulfil their AI ambitions in Hong Kong, and boost the city’s standing as a hub for world-class AI and broader I&T development. In addition, RTHK’s production team recorded highlights of this year’s competition, which will be aired on RTHK TV31 in September.”

ABU Robocon is an international competition organised by the Asia-Pacific Broadcasting Union. The purpose is to facilitate the exchange of engineering and computer technology experiences and skills among the youth in the Asia-Pacific region, and improve skills through competition. Robocon Hong Kong contest is organised by the HKSTP, with RTHK as the collaborative advisor. The winner of the Hong Kong contest will represent Hong Kong in ABU Robocon.

 

Chinese version:  Microsoft Word - 20240901 press release Robocon 2024_chi 2 (cuhk.edu.hk)

The CUHK robotics team wins the third triumph in the Asia-Pacific Robot Contest.

The CUHK robotics team, representing Hong Kong, shines on stage.

Six students on the game field come from different departments. They are (from left) Chan Cody (MB ChB), Shek Tsz-him (Artificial Intelligence: Systems and Technologies), Fung Cheuk-kiu (Mechanical and Automation Engineering), Cheng Siu-kwong (Computer Science), Leung Ho-chun (Computer Science), and LiI Tsz-yeung (Electronic Engineering).

 

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MAE
Media Release

Inauguration Ceremony for MSc/PgD FinTech Programme

To help new students of the MSc/PgD FinTech programme prepare for the courses and acclimate to the programme, an  Inauguration Ceremony will be held on 29 August (Thu) at William M W Mong Engineering Building. Students are strongly encouraged to attend the Inauguration ceremony. Light refreshments will be served after the ceremony.

Venue
William M W Mong Engineering Building (ERB) 9/F LT
Date: 
Thursday, August 29, 2024
Time
Thursday, August 29, 2024 to 18:30
e_title: 
Inauguration Ceremony for MSc/PgD FinTech Programme
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Faculty Welcoming Reception 2024

To mark the beginning of the journey at CUHK, the Inauguration Ceremony for Undergraduates 2024 will be held on 2 September 2024. New students will be greeted by the University officers and will learn more about the mission and vision of CUHK. The ceremony will be followed by faculty welcoming reception.

All Engineering Undergraduate freshmen are welcome to join the Faculty Welcoming Reception held on 2 September 2024 at 11:30am at the T.Y. Wong Hall. Light refreshment will be provided. 

Venue
T.Y. Wong Hall, 5/F Ho Sin Hang Engineering Building
Date: 
Monday, September 2, 2024
Time
Monday, September 2, 2024 to 13:00
e_title: 
Faculty Welcoming Reception 2024
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港企環保長壽電池 深圳充電站試用 硫較鋰電成本減半 冀2027量產

內地積極推動電動汽車普及,但充電站充電價格及電池環保安全等仍有改進空間。研發儲能系統的本港科創企業易池新能(Luquos Energy),透過硫基液流電池儲能技術為供電站提供安全及低成本的電力支援,並與中華煤氣(0003)旗下港華智慧能源(1083)合作,在深圳市沙井汽車充電站設試點,爭取2027年其研發的儲能系統可大規模量產,投入市場。

Date: 
Wednesday, August 14, 2024
Media: 
Ming Pao

Mathematics Placement Test

Purpose of the Test

The Mathematics Placement Test is a pass-fail test! It tests a student's mathematical ability for studying calculus and other areas of mathematics in engineering. The test results are used to determine eligibility for enrollment in MATH1510 (Calculus for Engineers) in order to complete one of the graduation requirements for an Engineering programme.

Students who fail the test must take both MATH1020 (General Mathematics) and MATH1510 (Calculus for Engineers) in Term 1, 2024-25. Students who pass the test will only have to take MATH1510.

There are no exemptions made for the placement test!

Placement Test Schedule

The face-to-face placement test is scheduled for 11:00am – 12:00nn on Thursday, 15th August 2024.

Please arrive at 10:00 am at Lecture Theatre 1, Yasumoto International Academic Park to complete the test registration before the start of the test. 

Alternate seating will be arranged.

 

General Characteristics of the Test

  1. The test consists of 30 multiple-choice questions. Each question is worth of 3 points with a total of 90 points. Each item has only one acceptable answer. There is no penalty for any question if you pick the choice “I don’t know” for your answer, but there is a 1-point penalty for incorrect answer.
  2. Notes and calculators are not permitted during the test.
  3. Bring a valid, physical photo ID such as HKID or passport (not expired) and a few HB (#2) pencils. Please also get your JUPAS / Non-JUPAS Application Number ready in case Mathematics Department may ask such number for further verification.
  4. You are NOT allowed to use the followings during the test:
    • Cell phones, smart phones, and other electronic devices.
    • Any clocks, timers, or watches that beep or have audible alarms.
  5. A student who for medical or other compelling reasons is unable to sit for the placement test shall apply with documentary evidence by email to math1510@math.cuhk.edu.hk on or before 16th August 2024 (Friday). No late request or request without supporting documents will be considered. Family obligations, summer jobs, job interviews or other unexpected events are not acceptable reasons in general and will result in a fail grade for the placement test.
  6. If a student's application for absence is approved, only one make-up test will be arranged. The details are to be announced.  

 

Test Description

Below is a list of topics covered in the Mathematics Placement Test, which can be used as a study guide.

  1. Functions (including but not limited to:)
  1. Domain
  2. Range
  3. Composite function
  4. Inverse function
  5. Piecewise function
  6. Graphs

 

  1. Polynomials and Rational Functions (including but not limited to:)
  1. Factorial
  2. Binomial Coefficients
  3. Binomial Theorem
  4. Partial Fractions

 

  1. Exponential and Logarithmic Functions (including but not limited to:)
  1. Euler's Number

 

  1. Trigonometry (including but not limited to:)
  1. Radian
  2. Inverse Trigonometric Functions

 

  1. Sequence, Series and Power Series (including but not limited to:)
  1. Summation Sign
  2. Radius of Convergence

 

  1. Vectors (including but not limited to:)
  1. Vectors in 2D, 3D
  2. Dot, Cross Product

 

  1. Probability (including but not limited to:)
  1. Mean, Variance, Standard Deviation
  2. Binomial Distribution
  3. Geometric Distribution
  4. Poisson Distribution

 

  1. Complex Numbers (including but not limited to:)
  1. Polar Form
  2. Argand Diagram
  3. De Moivre's Theorem

 

  1. Miscellaneous (including but not limited to:)
  1. Algebraic Simplification
  2. Law of Indices
  3. Isolating Term
  4. Quadratic Formula
  5. Completing Square
  6. Absolute Value
  7. Rationalization
  8. Difference Quotient
  9. Inequality

 

Venue
Lecture Theatre 1, Yasumoto International Academic Park
Date: 
Thursday, August 15, 2024
Time
Thursday, August 15, 2024 to 12:00
e_title: 
Mathematics Placement Test
Not Available
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Physics Placement Test

Date: 16th August 2024 (Friday)
Time: 3:30 pm-4:30 pm (Hong Kong Time)
 
Purpose of the test 
 
New entrants admitted without HKDSE results (regardless of admission channel and programme of admission) are required to sit for the placement test. Based on the results of the placement test, students will be assigned to either PHYS1003 or PHYS1110.    
 
Test format
1. The time allowed is 60 minutes. 
2. This is a closed-book online test.
3. The test consists of multiple-choice questions. 
4. Zoom link will be provided through email.
 
Important Notes
Students attending the placement test will be pre-assigned to PHYS1110F as an interim arrangement.
 
Instructions 
 
Requirements
A computer (with camera) and stable internet connection
Notes:
1. You can use a portable calculator without graphing function during the test.
2. You can only use the computer to view the question paper and submit your answers during the test. All other applications of the computer are strictly forbidden.
 
Prior preparation
1. You should prepare your own draft papers, which should have no background design other than faint ruled lines, if any.   
2. Sign in to ZOOM on your computer 15 minutes before the start of the placement test. 
3. The test paper will be distributed via ZOOM at 3:25pm. 
 
ZOOM log-in identity
4. Your login name to ZOOM should be the same as your full name (e.g., John SMITH) 
 
During the test
5. You are advised to record your answers on the draft paper in case you lose your progress due to an unstable internet connection. 
6. You should make reasonable effort to ensure that invigilators can see you during the entire test. 
7. If you need to go to washroom, please seek permission on ZOOM. 
8. You must stay until the end of the test as the invigilators will check your submitted answer script. 
 
Finishing the test
9. Invigilators will announce the end of the test. You must stop writing immediately when the announcement is made. 
10. Immediately verify whether your full name, student ID (if known) and answers to the multiple-choice questions are accurately entered. Submit your answers promptly. You have a 5-minute window to submit your answers. 
 
Announcement of placement test results and physics class assignment
Based on the results of the placement test, you will be assigned to a physics course. A notification email will be sent to your CUHK O365 email account by 31st August 2024.
 
Sample Questions
1. A block remains at rest on a horizontal table.  Which of the following forces constitute an action-and-reaction pair in Newton's third law?
 
A. The weight of the block and the normal force acting on the block by the table.
B. The static friction acting on the block by the table and the weight of the block.
C. The normal force acting on the block by the table and the normal force acting on the table by the block. 
D. The normal force acting on the block by the table and the static friction acting on the block by the table.
 
Answer: C
 
Explanation: When the action force acts on Object A by Object B, Newton’s third law dictates that the reaction force acts on Object B by Object A. These paired forces are equal in magnitude and opposite in direction.
 
2. Consider a point particle in uniform circular motion.  If the speed increases by a factor of two while the radius is fixed, how does the magnitude of the acceleration change?
 
A. Decrease by a factor of one-half
B. Remains unchanged
C. Increase by a factor of two
D. Increase by a factor of four
 
Answer: D
 
Explanation: In uniform circular motion, the centripetal acceleration a is directly proportional to the square of the particle speed v and inversely proportional to the radius r). Mathematically, this relationship can be expressed as (a = v² /r). 
 
 
Venue
ZOOM: Information will be provided by email
Date: 
Friday, August 16, 2024
Time
Friday, August 16, 2024 to 16:30
e_title: 
Physics Placement Test
Not Available
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機器學習算法 使微納機械人更「聰明」

微納機械人在臨牀應用中有龐大潛力。人類的大腦是承載智慧的器官;同樣地,若能夠賦予微納機械人「智慧」,將能令它在醫療應用上開闢新領域。我們合作開展了探索在微納領域實現「具身智能」(註1)的綜述工作。
 
Date: 
Friday, August 2, 2024
Media: 
Ming Pao

Professor Raymond Tong and his teams’ innovations win 6 awards at the Silicon Valley International Inventions Festival 2024

Date: 
2024-08-02
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Professor Raymond Tong Kai-Yu from Department of Biomedical Engineering (BME) and his research teams won six awards at the Silicon Valley International Inventions Festival (SVIIF) 2024, including three special prizes, which were Prize of the United Inventors Association of America (UIA), Prize of the China Association of Inventions (CAI) and Prize of the Korea Invention Promotion Association (KIPA), and three Gold Medals.

The three winning inventions were XoMuscle (Bionic Artificial Muscle), Hope4Care (Markerless AR training system), and Intelligent Nighttime Brace with Smart Padding. The awarded projects are examples of success in knowledge transfer, translating research and innovation into tangible benefits and outcomes.

The SVIIF brings together innovators from 40 countries and regions to showcase interesting inventions in the US. The festival is under the patronage of the City of Santa Clara, the International Federation of Inventors’ Associations (IFIA) and the World Intellectual Property Organization (WIPO). SVIIF was created to publicise state-of-the-art inventions from around the world and provide a unique opportunity for inventors to receive not only high-ranking international awards for their inventions but also to cultivate the American market in the heart of inventions, Silicon Valley.

Awarded BME projects at the Silicon Valley International Inventions Festival 2024

 

 

Three of the winning inventions have also received special prizes, including the Prize of the International Federation of Inventors’ Associations (IFIA), Prize of the United Inventors Association of America (UIA) and Prize of the China Association of Inventions (CAI)

CUHK BME team

Professor Tong at the booth

 

 

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Media Release
Name: 
XUE Yang
Title ( post ): 
Research Assistant Professor
Department: 
Biomedical Engineering
email: 
yangxue [at] cuhk.edu.hk
website: 
https://www.bme.cuhk.edu.hk/new/xueyang.php
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Class: 
faculty_member
Chinese Name: 
薛揚
glossary_index: 
X
Name: 
LI Jizhou
Title ( post ): 
Vice-Chancellor Assistant Professor
Department: 
Electronic Engineering
email: 
jzli [at] ee.cuhk.edu.hk
phone: 
3943 4346
website: 
https://www.ee.cuhk.edu.hk/en-gb/people/academic-staff/professors/prof-li-jizhou
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Class: 
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