The application makes use of blockchain’s immutability and traceability to create a platform that can better protect copyright and fair use of media by providing secure storage and usage tracking. It aims to preserve the originality of the artwork by validating the proof of work during uploading.
Many students endured a difficult and time-consuming search for an empty chair, particularly during the examination period. Furthermore, hogging seats with personal belongings for a long time are some notorious acts that are very common in the libraries. With a view to tackle these issues, this project “Find A Seat App” aims at building an application that can detect the occupancies of the seats in HKU Main Library in real-time. Two approaches, i.e. using Computer Vision techniques and Internet of Things (IoT) device, are examined and discussed in the project.
Have you ever felt tired when you need to find a parking space inside a car park? Do you want to save your precious time from queueing at the car park entrance? If so, Smart Parking System is your solution. When you are entering the car park with Smart Parking System, what you need to do will be just driving your car onto our Smart Guided Vehicle. The Smart Guided Vehicle will then drive your car to the assigned parking space. When you want to take your car back, you can assign the time that you prefer. The process will be smart, user-friendly, energy-efficient and effective.
Have you ever imagined that your vehicle can be self-controlled automatically? Your car will bring you to your designated destination with the fastest route, avoiding collision while your hands are not holding the steering wheel or even following a specific car that has the same destination as you. All of these can be achieved by autonomous vehicle.
In the project, our main objective is to create a simple and reliable autonomous vehicle. With RFID control, your dream may success . This is the future autonomous vehicle.
Guide dogs and white canes are currently the most common forms of navigational aid for the visually impaired. Though common, it is not an effective solution as there is a severe shortage of only 50 guide dogs in Hong Kong. Guide dog training is time-consuming and white canes on the other hand are limited to its length, and the true nature of the detected obstructions are unknown to the user.
Lumino aims to provide a cost-efficient one-stop solution to barrier-free movement for the visually impaired.
It is a innovative device that represents both a guide dog and a white cane by providing smart-object identification, hazard identification, real time GPS navigation with additional markers and haptic feedback.
Inspired by animatronics, we built a personal assistant lamp – Luxo. Luxo is a highly customizable voice based robot who portrays it’s emotions through it’s movements and LED lamp. It was developed using open source technologies and with an emphasis on modularity. Based on Pixar’s character Luxo Jr. and Abhishek Singh’s robot Peeqo, Luxo proves to be not only a productivity companion, but also an entertainer!
Smart Home System is an intelligent home system implemented by different sensors and components with Raspberry Pi. It can be divided into monitoring, smart control and security modules. Monitoring module allows users to read the data from the environment, like temperature, humidity, lightness and image from camera. Smart control module allows users remotely control appliances at home automatically or manually. Security module allows users to know the current status of the home, by receiving notification if any unexpected condition is detected. By Apple HomeKit, users could integrate the system and use the above functions with their Apple devices.
Through the BazaAR iOS application, we propose a hybrid shopping experience enabled by Augmented Reality technology and Photogrammetry. A retailer enters the application and adds items for sale with various details including product description and cost. He/she uploads images of this product which are then converted into 3D models(using Photogrammetry) by the application. Once the customer starts the application, he browses through the list of products for sale and selects a product from the list after which the respective 3D models is pulled out from the database for interactive viewing in Augmented Reality.
The topic of the project is “Surgical robotic system development for dental applications”. A group of four students were dedicated to making a compact and dexterous dental robot specially designed for private dental clinics at densely populated cities like Hong Kong. Tendon-driven mechanism is adopted to minimize its size while a six Degree-of-Freedom mechanism in its joints helps boosting its dexterity. A haptic device was utilized to translate the hand motions of the dentist for teleoperation.
Magnetic resonance imaging (MRI) techniques allow intra-operative monitoring of the ablation procedure during cardiovascular electrophysiology (EP). However, currently it is still challenging to carry out effective catheterization under MRI environment. We present an MR-safe robot for intra-cardiac EP intervention. The robot actuation features small hysteresis, effective force transmission and quick response. Experimental evaluation has verified its capability to precisely tele-manipulate a standard clinically used EP catheter. The slave part of the robot is made of non-metallic MR-safe materials, therefore can operate close to or inside the MRI scanner without adversely affecting the MR image quality.