So, if you’d like greater control and faster processing (your gear withstanding) you can either run up the source code (not trivial) or use one of the first commercial offerings Realmac’s Deep Dreamer.Ĭurrently in beta for OS X Yosemite and above, Deep Dreamer provides more control over how the ANN processes an image than most of the online services I’ve tried and not only handles static images but also creates Deep Dream videos! For £9.90 this is a cheap way to explore the world of Deep Dreaming. ![]() The problem with most on-line Deep Dream implementations is that you might have to wait for hours for your image to be processed (which is the case with Psychic VR Lab) and there’s not a lot of control over the parameters of the transmogrification (as with Google’s Deep Dream Generator). Here’s one of my photos morphed into a Deep Dream by Google (click to enlarge).ĭeep Dream has also been used to morph videos here’s a clip from the movie “Fear & Loathing in Las Vegas” that’s been processed and it is, quite obviously, really disturbing: If you want to play, er, evaluate this technology there are several Web sites such as Google’s own Deep Dream Generator and Psychic VR Lab that will transmogrify your own images using the Deep Dream software that Google open sourced as an iPython notebook. Many commentators have pointed out that the resulting images have a sort of Hieronymus Bosch feel but that’s very much a result of what Google's ANN had been taught which apparently included lots of dogs (as above) and pagoda-like buildings. It does this operation iteratively and the end results are, to say the least, psychedelic what has been termed by Google’s geeks as "Inceptionalism" (see the main image above). In an attempt to grok how ANNs function Google engineers created Deep Dream, an ANN that, when given an image, looks for things it’s already been taught and inserts them into the image. The connections have numeric weights that can be tuned based on experience, making neural nets adaptive to inputs and capable of learning."īut ANNs present researchers and engineers with a problem how they work is next to impossible to understand. Artificial neural networks are generally presented as systems of interconnected "neurons" which exchange messages between each other. Now, you can create your own, even if you're not comfortable with the command line, thanks to a new program from Realmac called Deep Dreamer, which enters public beta on Wednesday. "… a family of statistical learning models inspired by biological neural networks (the central nervous systems of animals, in particular the brain) and are used to estimate or approximate functions that can depend on a large number of inputs and are generally unknown. One of the key technologies used to implement deep learning systems is artificial neural networks, or ANNs: "… a branch of machine learning based on a set of algorithms that attempt to model high-level abstractions in data by using model architectures, with complex structures or otherwise, composed of multiple non-linear transformations." Many of these products rely on an algorithm called "deep learning" which Wikipedia defines as: The version over at Vimeo is less compressed and looks better.Artificial intelligence is all the rage these days with AI solutions for everything from scheduling meetings to Big Data mining in gastronomy appearing at an unprecedented rate. For fun, I used a picture of Cthulu as a guide image. I used audio volume (averaged over each frame) to dictate how deep to dream. The source video is a CNN highlights reel from Donald Trump's presidential candidacy announcement in July 2015. It's hard to iterate on this stuff because it is so compute intensive. That works, essentially, by transforming an input by several matrices. In short, its a way for machines to learn about data (images, in this case). First, you have to understand a Deep Belief Network on a high level. I learned a lot in the process of getting the thing to run fast enough to process video frames without waiting days for results. Googles Deep Dream project is research being done to visualize neural networks learning to understand more about them. ![]() against a Trump highlights video (video from CNN, last year). 2) Click the 'Start Upload' button to start uploading the file. You can then select photos, audio, video, documents or anything else you want to send. on highlights from Donald Drumpf's presidential candidacy announcement in July 2015, using audio volume to dictate how deep to dream (for each frame). 1) Select a file to send by clicking the 'Browse' button. Trump Deep Nightmare was created by Eric Cheng, who says: ![]() Don't watch while using psychedelic drugs, unless highly experienced. This 'Trump Deep Nightmare' video is insane.
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