Computable Minds
Blog of popular science about the more exiting branches of computer science.
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6828

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3

Posted on: Jun, 29th 2010
Logo of Computable Minds in blue
The technological singularity it can be defined as a moment in the future where we will create an intelligence with the capacity to make another that surpass itself, at the same time, this new intelligence could do the same. This fact would trigger an exponential increment of intelligence and technology until the infinite, surpassing our intelligence and all our technology. If this happens our live would change in a totally unpredictable way. Deep in "The Blue Brain project and the technological singularity"

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5554

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5

Posted on: Jun, 25th 2010
Two terminators T-800 looking face to face
Was the year 1996 when the professor Weizenbaum created ELIZA, the first chatbot application and the first that the human could use to talk about their problems, because was a psychotherapist. Later, in 1971, Colby, Weber and Hilf developed PARRY, another chatbot, but this time was a paranoid schizophrenic made to chat with ELIZA. So they hooked up at ARPANET (pre-Internet) and put them to chat together. Do you want to know what happened? Enter into "When the machines talked to each other"

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4230

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41

Posted on: Nov, 26th 2010
Kinect
The new Xbox 360 peripheral has a multiarray microphone that is capable of separate the voices that there are in front of the device from the others sounds of the enviroment to chat and use voice commands. Here you will learn how is done this difficult task. Read all about of "Kinect: How works its multiarray microphone "

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13

Posted on: Aug, 20th 2010
Ostentatious utensil of virtual reality
The virtual reality is the creation of 3D interactive worlds by computer, with the intention of immerse the user in another reality. To this, normally, is used goggles that has an screen for each eye, creating the sensation of be in a 3D world around us everywhere. See here how has evolved this discipline. Continue reading "Evolution of the virtual reality"

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2501

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103

Posted on: Nov, 23rd 2010
Kinect
Microsoft wants that we can play with the Xbox 360 moving us in front of the screen. For that have spend hundreds of millions of dollars in develop a device to realize the recognition and the tracking, not only of a complete person but several ones, including also 3D information, its name is Kinect. In this post you will discover how works the hardware and the artificial intelligence algorithms that uses. Follow discovering "Kinect: How works its 3D body tracking"

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2409

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Posted on: Sep, 21st 2010
Turing test diagram
Today I woke up philosophical so I'm going to explain the famous Turing test.
The Turing test was proposed in a scientific paper called "Computing Machinery and Intelligence", wrote by Alan Turing in 1950. This is a test that must surpass a machine in order to show that it is intelligent. Don't left of read the rest of "The Turing test and the Chinese room"

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1466

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Posted on: Feb, 1st 2011
Bionic eye
Through the optical nerves, our eyes are connected to the visual cortex or cortex V1 located in the back part of the brain. If we decode the way in that the retinas of our eyes encode the information and how is interpreted after by the brain, we could connect a cable on the rear part of the head of a person to recreate in the brain an alternative reality. This seems take it from the script of Matrix, have already done to return the vision the blinds. Surprise yourself with the rest of "The bionic eye"

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Posted on: Feb, 25th 2013
RGB additive mixture

The RGB color model is a great invention which allows that with the mixture of different intensities of red, green and blue, any monitor or television can reproduce the colors of the reality. But ... how is it achieve? and why the colors of the model aren't others? The answer is in our eyes.

The retina is the part of the eye where we capture the light, and this is made thanks to a kind of modified neurons for detect photons: the rods and the cones.

Read more of "Why RGB?"

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1139

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Posted on: Dec, 19th 2011
Bird robot
There are a lot of robots that simulate the behavior and imitate the form, structure and movements of some animals. The engineers copy them because they know that the evolution had have millions of years to get solutions that gives the maximum performance with the minimum energy expenditure, so reproduce the nature allow us resolve problems that in otherwise hardly we could resolve. Follow discovering "Robots with body inspired by animals"

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1057

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-14

Posted on: Jun, 11th 2010
Tom Cruise at Minority Report using a gestural interface
Do you remember that futuristic movie called Minority Report? In this movie appears Tom Cruise controlling a computer making gestures with both hands. This an idea that today is quite impressive but, really, wasn't nothing new in the 2002 when appears this film, in fact in that times it was possible make this without the need of using gloves. Don't miss the rest of "The gestural Interface of Minority Report wasn't a new idea"

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1019

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323

Posted on: Dec, 14th 2010
Robot con Kinect
In one of the posts where I explained the how Kinect works, I said that wouldn't be strange that it will be use to build robots. Now are emerging the first robotic machines that someday will rebel and will begin to kill humans. Here I talk about some of them. Finish reading "Robots, Kinect and the SLAM problem"
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