Technologies

The resounding opening of Paragraphica. A camera without a lens based on an AI Neural Network

Paragraphica is a context-to-image camera that uses location data and artificial intelligence to visualize a “photo” of a specific place and moment. The camera exists both as a physical prototype and a virtual camera that you can try. 

Note that the virtual camera is currently under high traffic and may not load or work for you!

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The viewfinder displays a real-time description of your current location, and by pressing the trigger, the camera will create a scintigraphic representation of the description.

On the camera, there are three physical dials that let you control the data and AI parameters to influence the appearance of the photo, similar to how a traditional camera is operated.

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The camera operates by collecting data from its location using open APIs. Utilizing the address, weather, time of day, and nearby places. Comining all these data points Paragraphica composes a paragraph that details a representation of the current place and moment.

Using a text-to-image AI, the camera converts the paragraph into a “photo”.
 

The resulting “photo” is not just a snapshot, but a complex and nuanced reflection of the location you are at, and perhaps how the AI model “sees” that place.

Interestingly the photos do capture some reminiscent moods and emotions from the place but in an uncanny way, as the photos never really look exactly like where I am. 

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The star-nosed mole, which lives and hunts underground, finds light useless. Consequently, it has evolved to perceive the world through its finger-like antennae, granting it an unusual and intelligent way of “seeing.” This amazing animal became the perfect metaphor and inspiration for how empathizing with other intelligences and the way they perceive the world can be nearly impossible to imagine from a human perspective.
 

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As AI language models are increasingly becoming conscious, we too will have limited imagination of how they will see the world.

The camera offers a way of experiencing the world around us, one that is not limited to visual perception alone. Through location data and AI image synthesis, “Paragraphica” provides deeper insight into the essence of a moment through the perspective of other intelligences.

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The first dial behaves similarly to the focal length in an optical lens but instead controls the radius (meters) of the area the camera searches for places and data. The second dial is comparable to film grain, as the value between 0.1 and 1 produces a noise seed for the AI image diffusion process. 

The third dial controls the guidance scale. Increasing guidance makes the AI follow the paragraph more closely. In the analogy of a traditional camera, the higher the value, the “sharper,” and the lower, the “blurrier” the photo, thus representing focus.

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Above is a screenshot from Noodl, that I used to build the web app that communicates between the camera and the multiple APIs to generate the location-based prompt and the image itself. 

Hardware:
Raspberry Pi 4, 15-inch touchscreen, 3D printed housing, custom electronics 

Software:
Noodl, pyhton code, Stable Diffusion API

Source:https://bjoernkarmann.dk/project/paragraphica

Introducing Paragraphica, a groundbreaking camera that defies convention by operating without a lens. This remarkable device harnesses the power of an AI neural network to capture stunning images like never before. Gone are the limitations of traditional lenses, replaced by the boundless creativity of artificial intelligence.

Paragraphica’s lensless design opens up a world of possibilities. By leveraging the capabilities of the neural network, it explores the depths of visual perception and reimagines the art of photography. With Paragraphica, the focus shifts from physical optics to the realm of intelligent algorithms, enabling a fresh and captivating approach to capturing moments.

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Equipped with advanced deep learning models, Paragraphica interprets the world in a fundamentally different way. Its neural network, meticulously trained on vast amounts of visual data, unlocks the ability to perceive and represent scenes with unparalleled depth and clarity. The resulting images resonate with a distinct aesthetic, brimming with creativity and imagination.

Gone are the days of relying solely on lenses to shape our visual experience. Paragraphica transcends the constraints of physical optics, offering a new paradigm where images are shaped by the intricate workings of an AI neural network. This revolutionary camera heralds a new era of artistic expression, where the boundaries of traditional photography are pushed beyond their limits.

Step into the future of visual storytelling with Paragraphica, where the lens gives way to the limitless possibilities of artificial intelligence. Experience a new kind of image creation, one that blends human ingenuity with the unparalleled capabilities of neural networks. Prepare to be captivated as Paragraphica redefines the art of seeing and unlocks a world of extraordinary visual exploration.

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