UAE's AI university to develop technology that mimics handwriting styles

The AI-powered tool could benefit people with disabilities and assist with machine-learning models

A new patent granted to MBZUAI shows the potential for AI technology to replicate various human handwriting styles. Getty Images

Researchers at Abu Dhabi's Mohamed bin Zayed University of Artificial Intelligence have been granted a patent to develop a tool able to learn and mimic individual handwriting styles.

The patent suggests that the AI-powered technology could be harnessed as an aid for people with disabilities that prevent them from writing.

While the initial study focused on generating handwriting in English, the university is exploring ways to apply it to other languages, such as Arabic.

MBZUAI said this would prove more challenging to analyse because of “the way Arabic letters are connected in handwritten script”.

“Automatic handwritten text generation can be beneficial for people having disabilities or injuries that prevent them from writing,” the patent states, going on to describe other possible uses for the handwriting replication technology.

“There may be a case where a person wishes to write a note in a foreign language in a manner that appears that the foreign language writing is authentic and in their own writing style.”

The handwriting research model, according to MBZUAI, does not require a lot of data to be trained. Photo: MBZUAI

The technology could also be used to assist in improving machine learning models by being able to recognise large amounts of handwritten data, according to MBZUAI.

Salman Khan, associate professor of computer vision at the institute, reflected on the effectiveness of the technology tested so far.

“The result of the generated handwriting was quite good,” he said, referring to those who tried the programme.

“They could not distinguish the mimicked handwriting from the actual handwriting, and it was satisfying to see that kind of validation of the performance.”

Researchers at MBZUAI say the handwriting style technology recently developed could help people with physical disabilities. Photo: MBZUAI

The research model, according to MBZUAI, does not require a large amount of data to be trained.

Instead, it requires only a few paragraphs of original handwriting, something that is both impressive and potentially problematic if the technology were to be misused.

“Handwriting represents a person’s identity, so we are thinking carefully about this before deploying it,” said Rao Muhammad Anwer, an associate professor at MBZUAI.

MBZUAI, the world’s first dedicated artificial intelligence university, was first announced in 2019 and opened in 2020.

Eric Xing, MBZUAI president, recently reflected on the university’s impact on the world of AI as 2023 draws to a close.

“I am very proud that we have achieved so much in just four years of operation – with a host of milestones yet to come,” he said.

“We are actively training the next generation of AI specialists who will contribute to and even elevate the level of knowledge and excellence in this important area of human development.”

Abu Dhabi's AI university - in pictures

The first graduates at the Mohamed bin Zayed University of Artificial Intelligence celebrate their achievement. Khushnum Bhandari / The National

Fifty- two students from 24 countries, including eight Emiratis, were awarded post-graduate degrees in the AI fields of computer vision and machine learning. Khushnum Bhandari / The National

Mohamed Al Zaabi, a graduate of MBZUAI, receives his certificate. Photo: Wam

Sarah Abdulla, 28, celebrates her graduation from the university's first class. Two thirds of students have already secured jobs, paid placements, or places on courses for further study. Khushnum Bhandari / The National

Mohamed Al Zaabi, a graduate of MBZUAI. Khushnum Bhandari / The National

Abdulaziz Al Eissaee at the graduation ceremony. Khushnum Bhandari / The National

Graduates were urged to use their skills to tackle pressing issues that the world faces. Khushnum Bhandari / The National