![]() (In the documentary, the ability to keep “zooming” in on an object is described as a “real nightmare scenario”-see the 11:19 mark.) A crosshair cursor allowed for precision, as well as rubber banding and snapping to an endpoint. With a light pen, Sutherland could draw lines on the screen and then use computer switches to control the lines’ size and ratio. According to Negroponte (1995), Sutherlands introduction of the Sketchpad in the early 1960s was the big bang of computer graphics (Negroponte 1995: 103). The sketchpad uses a revolutionary concept, using light pen to. The beautiful three-bedroom home housed the actor for 36 years. The TX-2 had 320 KB of memory and featured a 9-inch CRT display. John Markoff / New York Times: Sketchpad creator Ivan Sutherland and other experts say the US should seize the superconducting electronics opportunity, as CMOS chip making nears atomic limits Mastodon Open Links In New Tab. Sketchpad (1963) is a computer program developed by Ivan Sutherland for his PhD thesis. Developed in 1961, the pioneering graphical user interface ran on the TX-2 at MIT’s Lincoln Laboratory. “How do you go about communicating with a computer in a graphical sense?” asks the host of this documentary on Sketchpad. Your Apple Pencil or Surface Pen hardly seems remarkable now-but did you know the ancestor of these styli was first introduced 59 years ago? So begins our Tech Time warp back to January 7, 1963, Massachusetts Institute of Technology (MIT) PhD student Ivan Sutherland submitted his thesis project: “Sketchpad: A Man-Machine Graphical Communications System.”
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