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13 January 2021 | Story Leonie Bolleurs | Photo Lund Humphries
Prof Jonathan Noble has published a book on the work of internationally acclaimed and award-winning architect Peter Rich.

“We see what we want to see, and we make it our own”, is the opening line of Prof Jonathan Noble’s new book The Architecture of Peter Rich: Conversations with Africa. Quoted from a Ndebele woman, this captures the very essence of ‘everything’ because, says Rich, a creative life is one that takes and remakes; a way that finds the ‘open path’ in life.

Prof Noble has recently published a book on the internationally acclaimed and award-winning architect Peter Rich. 

Prof Noble is the Head of the Department of Architecture at the University of the Free State (UFS). He taught design, history, and theory of architecture for 20 years at the University of the Witwatersrand and completed his research master’s at the same institution in 1998 with collaboration from the Department of Comparative Literature. Later, between 2003 and 2006, he did his PhD at the Bartlett School of Architecture, University College London, which was to result in his first published book with Ashgate, African Identity in Post-Apartheid Public Architecture: White Skin, Black Masks (2011).

Quirky and original

“I wanted to share the unique quality of Rich’s work with the world. Peter's work is quirky and original. He is one of the most original architects in South Africa; his style and manner is quite unique and very African!”

“The title 'Conversations with Africa' was chosen because the quest for a modern, African architecture underpins everything he does,” says Prof Noble, who was taught by and later worked for Rich.  

Rich’s work has received wide recognition. He is a South African Institute of Architect Gold Medallist, as well as a Fellow of the American Institute of Architects (AIA) and the Royal Institute of British Architects (RIBA). His work on the Mapungubwe Interpretation Centre also received the Building of the Year prize at the 2009 World Architecture Festival.

Prof Noble explains that he is inspired by Rich’s philosophy that architectural solutions should evolve from circumstance, which gives his architecture a ‘fresh, bold, fearless and original’ quality. 

“He knows how to build with low budgets in tough circumstances, with simple building technology. He learns from the genius of vernacular architecture, and he talks to ordinary people.”

In his blog, Prof Noble notes that Rich creates ‘an architecture motivated by observation and drawing, tuned to the circumstantial, the ordinary, and spiritual qualities of life’.

African space making

The book focuses on Rich’s fascination with indigenous settlements, especially his documentation, publication, and exhibition of Ndebele art and architecture. 

Noble explains, “It also explores what Rich calls ‘African space making’ and its forms of complex symmetry. It includes examples of various collaborative community-oriented designs of the apartheid and post-apartheid period, especially Mandela’s Yard in Alexandra township. Also incorporated in the content of this book are Rich’s timbrel vaulted structures, constructed from low-tech hand-pressed soil tiles derived from his highly innovative and award-winning work at Mapungubwe; and his more recent organic work in China.”

“The book shows how Rich combines African influences with an environmental awareness aligned to modernist design principles,” Prof Noble says. 

In his blog, Prof Noble indicates that it was important to experience the architecture, taking time to wander, to observe, to sketch and jot down those sudden surges of imagination, and to look for the captivating moments that might illuminate the narrative. 

“It was a remarkable five-year long journey, in which I learnt and grew as an author, and I am grateful for the opportunity to share this book,” he concludes. 

The Architecture of Peter Rich: Conversations with Africa became available to the reader market in South Africa in October. It can also be ordered online and will be available in local bookstores by the end of the year. 

News Archive

Eye tracker device a first in Africa
2013-07-31

 

 31 July 2013

Keeping an eye on empowerment

"If we can see what you see, we can think what you think."

Eye-tracking used to be one of those fabulous science-fiction inventions, along with Superman-like bionic ability. Could you really use the movement of your eyes to read people's minds? Or drive your car? Or transfix your enemy with a laser-beam?

Well, actually, yes, you can (apart, perhaps, from the laser beam… ). An eye tracker is not something from science fiction; it actually exists, and is widely used around the world for a number of purposes.

Simply put, an eye tracker is a device for measuring eye positions and eye movement. Its most obvious use is in marketing, to find out what people are looking at (when they see an advertisement, for instance, or when they are wandering along a supermarket aisle). The eye tracker measures where people look first, what attracts their attention, and what they look at the longest. It is used extensively in developed countries to predict consumer behaviour, based on what – literally – catches the eye.

On a more serious level, psychologists, therapists and educators can also use this device for a number of applications, such as analysis and education. And – most excitingly – eye tracking can be used by disabled people to use a computer and thereby operate a number of devices and machines. Impaired or disabled people can use eye tracking to get a whole new lease on life.

In South Africa and other developing countries, however, eye tracking is not widely used. Even though off-the-shelf webcams and open-source software can be obtained extremely cheaply, they are complex to use and the quality cannot be guaranteed. Specialist high-quality eye-tracking devices have to be imported, and they are extremely expensive – or rather – they used to be. Not anymore.

The Department of Computer Science and Informatics (CSI) at the University of the Free State has succeeded in developing a high-quality eye tracker at a fraction of the cost of the imported devices. Along with the hardware, the department has also developed specialised software for a number of applications. These would be useful for graphic designers, marketers, analysts, cognitive psychologists, language specialists, ophthalmologists, radiographers, occupational and speech therapists, and people with disabilities. In the not-too-distant future, even fleet owners and drivers would be able to use this technology.

"The research team at CSI has many years of eye-tracking experience," says team leader Prof Pieter Blignaut, "both with the technical aspect as well as the practical aspect. We also provide a multi-dimensional service to clients that includes the equipment, training and support. We even provide feedback to users.

"We have a basic desktop model available that can be used for research, and can be adapted so that people can interact with a computer. It will be possible in future to design a device that would be able to operate a wheelchair. We are working on a model incorporated into a pair of glasses which will provide gaze analysis for people in their natural surroundings, for instance when driving a vehicle.

"Up till now, the imported models have been too expensive," he continues. "But with our system, the technology is now within reach for anyone who needs it. This could lead to economic expansion and job creation."

The University of the Free State is the first manufacturer of eye-tracking devices in Africa, and Blignaut hopes that the project will contribute to nation-building and empowerment.

"The biggest advantage is that we now have a local manufacturer providing a quality product with local training and support."

In an eye-tracking device, a tiny infra-red light shines on the eye and causes a reflection which is picked up by a high-resolution camera. Every eye movement causes a change in the reflection, which is then mapped. Infra-red light is not harmful to the eye and is not even noticed. Eye movement is then completely natural.

Based on eye movements, a researcher can study cognitive patterns, driver behaviour, attention spans, even thinking patterns. A disabled person could use their eye-movements to interact with a computer, with future technology (still in development) that would enable that computer to control a wheelchair or operate machinery.

The UFS recently initiated the foundation of an eye-tracking interest group for South Africa (ETSA) and sponsor a biennial-eye tracking conference. Their website can be found at www.eyetrackingsa.co.za.

“Eye tracking is an amazing tool for empowerment and development in Africa, “ says Blignaut, “but it is not used as much as it should be, because it is seen as too expensive. We are trying to bring this technology within the reach of anyone and everyone who needs it.”

Issued by: Lacea Loader
Director: Strategic Communication

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