group 5: noor aisyah nadiah binti noriezan muhammad izzat farhan bin baharudin nur syaza izzati...
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HCI is study of people, computer technology and the ways these influence each other. We study HCI to determine how we can make this computer technology more usable by peopleTRANSCRIPT
Human ComputerInteraction (HCI)#Activity One (SCSV2113-01)Group 5:Noor Aisyah Nadiah binti NoriezanMuhammad Izzat Farhan bin BaharudinNur Syaza Izzati binti Mohd Rafei
Presenter = Miss Nur Syaza Izzati binti Mohd Rafei
Definnition and Importances of HCI
Describe what HCI is• HCI is study of people, computer technology and the ways
these influence each other. We study HCI to determine how we can make this computer technology more usable by people
IMPORTANCE OF HCI Daily Life• ATM machines, train ticket, vending machines, and hot drinks dispensing machines
Business and Industry• For business operation• ensure that staff are not frustrated during their work and as a result
are more content and productive. • design of safety critical systems, such as, for example, those found in
power plants, or air traffic control centers. • Design errors in these situations can have serious results, possibly
resulting in the death of many people.
• Accessibility• designing systems that are not only usable, but also accessible to
people with disabilities. • The core philosophy of HCI is to provide safe, usable, and efficient
systems to everyone, and this includes those with different sets of abilities and different ranges of expertise and knowledge.
Presenter : Miss Noor Aisyah Nadiah binti Noriezan Different Of User Interface (UI) and HCI
Difference between User Interface and Human Computer Interaction
User interface Human Computer interaction
Part of computer application or operating system which involve direct user interaction with the system
Study on the interactions between human users and computer system
The way a person interacts with a computer, tablet, smartphone or other electronic device
Understanding and creating software and other technology that people will want to use, will be able to use and will find effective when used
Presenter : Mr Muhammad Izzat Farhan bin Baharudin
Evolution of Human Computer Interaction
PAST
1945..• Sophisticated electronic computation machine before World War II
(WW2) designed for solving equation or breaking code.• Expensive cryptography machines design to attack a specific
encryption device.
British VS The Nazi
The ENIAC• War-time improvement technologies such vacuum tubes had
brought human computer interaction (HCI) to foreground.• This continue to development of ENIAC, the first general purpose
computer.
ENIA
C
8 to 10 feet height
1800 square feet
Consumed energy as much a small
town need
Only have a small memory
HCI in it past day• Focus was to reduce operator burden
Enable replace or reset vacuum tube quicklyLoad stored program computer from tape easier than manually attached
cables and setting switches.
• Computer operator could accomplish work that had previously required a team to finish it
The Growth of World Wide Web• Based on HCI research in university level and private company
initiativeThe introduction to hypertext technology (by Ted Nelson) in which traverse a
link across the world with only a single click of mouse.Interface improvement
HCI in Basic Interaction Foundation• Direct Manipulation of Graphical Object
Manipulation of visible object on the screenEstablishment of Sketchpad by Ivan Sutherland
• The Mouse Developed at Stanford Research Laboratory Replacement of light pen (Sketchpad) Douglas Engelbert
• Video Games First graphical game ‘Spacewar’ by Slug
Russell of MIT in 1962
PRESENT
HCI in it present day• Gesture Recognition
Interpreting human gesture via mathematical algorithmsGestures can originate from any bodily motion or state but commonly
originate from the face or handCurrent focuses in the field include emotion recognition from face and hand
gesture recognitionSnapchat
• Natural Language and Speech iPhone SIRI Google Translate Google Speech
• Virtual Reality can be referred to as immersive multimedia replicates an environment that simulates physical presence in places in
the real world or imagined worlds and lets the user interact in that world Virtual reality artificially creates sensory experiences, which can include
sight, hearing, touch, smell, taste, and more.
FUTURE
The G-Speak• A core technology platform, called g-speak™, enables applications to be
developed that run across multiple screens and multiple devices. • The use of g-speak is to solve big data problems, to collaborate more
effectively, and to go from looking at pixels on a single screen to interacting with pixels on *every* screen.
• The transformation computing from a one person, one screen, one device experience into a fully shared and interactive experience.
• “We're the only company that brings together all your screens and all your devices into a multi-user, multi-device, multi-screen unified environment. We're also the only company to combine data presentation and analytics capabilities with collaboration capabilities, enabling you to turn big data into insight and intelligence.” – Oblong Industries, Inc -
Q and A session