Carl-Johan Rosén

I speak myself into an object →→

The book I speak myself into an object is also a computer program by the same name. They contain each other. The book contains the computer program as text spread over its pages. The computer program contains the book as the potential result of its process: when the program is run it lays out its own code as a book.

Apart from giving form to and presenting the code/text, the program create all paratext including the list of content, pagination, cover and references. The references are code libraries1 written by others that I speak myself into an object build on. The book contain six such reference libraries presented in binary form (as columns of black and white pixels) in the final part of the book.

The story of the cover is presented in the chapters Cover and ScreenTools. There it is told how the program chooses a small area of the screen on the computer running the program, and expands it. How the title and name of the author are positioned on the spine and front through a number of operations. Additionally how a thin gray surface cover what will become the spine, and how a light noise is applied to the whole cover.

All of this is revealed to the reader. The text speaks of nothing but the construction of the book, but it is written in a language rarely seen in print: C++. It is one of the most popular programming languages, read and written by thousands around the globe. Precisely read and written, because it lacks common pronunciation. It is primarily a written language, and it is through digital writing that its potential as agent and transformer is considered to be realized. As spoken language or analogue writing (as in I speak myself into an object) the language is shifted outside the typical context. When the text is read (both quietly and aloud) we have the opportunity to understand the code differently, beyond efficiency and function.2

1 They are called libraries since they are collections of variables, classes, functions and structures made public to be used by others. A library usually has a special purpose or collects several functions within a category. But there are also comprehensive general libraries with the purpose of collecting well formulated codes for a variety of purposes. To some extent, a programming language can be considered as such a general, basic and very comprehensive library.

2 För den svensktalande finns en enkel pdf med samma information på svenska i presskitet nedan.

Order

   The book can be ordered online directly from the publisher (in Sweden), or from konstigbooks.com (internationally).

Presented

− Artoteket as travelling exhibition by Konstfrämjandet. Varberg, Karlstad, ...

− Artoteket på Tensta museum, Stockholm 2013.

− Sommer i nORD, Saeby 2013.

Becoming-Bricoleur: Hope as Transdisciplinary Process →→

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"Through the combination of extracts from our works, we have identified hope and promise as an injunction operating on at least three different levels. Firstly, each respective work deals explicitly with notions of affect, promise and power. Secondly, offering merely a glimpse of each respective work, we make manifest the paradoxical logic of every promise of fullness, which can only remain a force of affect as long as it remains incomplete. Promise necessitates reduction and incompletion, it thrives in the imaginary, in the parts, and not in the finality of the whole. Thirdly, our collaborative process is engendered by the over-arching promise of transdisciplinarity and the idea that the merger of perspectives ‘opens up’ new possibilities, not only onto the collaborating subjects of the past, but to the potential collaborative subjects of the future." 1

Conference poster2 presented at Popular Culture and World Politics. In collaboration with Olof Sjölund and Claes Wrangel.

Key to this process is the notion of the bricoleur; the idea that the possibility of change comes not through the invention of newness, but through the assemblage of images, signs and actions into different relations.

1 Excerpt from poster introduction (green).

2 Download full A0 poster as pdf.

Presented

− Popular Culture and World Politics 4, Rovaniemi. November 2011.

Arduino: från hackerutopi till gudomlig kommers →→

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Essay on the dynamics of the open source, electronics project Arduino's1 movement from collaborative platform towards commodified object. The text uses the Arduino genealogy to illustrate the potential power of the diaspora of hackers and artists encircling the object/thing of investigation. A new reading of the generational naming scheme is used to focus in on the bricoleur – an actor especially suited to overcome the limits of rationality and to navigate the noisy background which patterns are always contrasting.

The article was published in the swedish art magazine Paletten.2 Fragments of the text are also published in english in the conference poster Becoming-Bricoleur: Hope as Transdisciplinary Process.

1 Arduino website.

2 The article is published (in swedish) in Paletten #4:2011-1:2012, available for order from Paletten's website. A photo-scanned version of the article is available as pdf.

No translation given →→

Computers and other software-based apparatuses belong to a group of actors called digital units. A digital unit is something loosely defined in the area of software and electronics. It has the distinct property of not being reducible to the sum of its parts, and exhibit non-simple behaviors. Also, it does not allow itself to be described in metaphors of organic life; like “life” or “reproduction”.

The question approached in No translation given is what it means to communicate with this digital unit and how the communication changes the horizons of both parties. What amount of respect do humans owe this digital other before, after and during the process of interpretation of its experiences? I search for common grounds between a being who see the world through a keyboard, a wind-sensor or a stream of bits, and a being who sees the world through eyes, arms and natural language.

No translation given was selected to be part of the generative art anthology Written Images. The initiators describe the project as "a generative book that presents programmed images by various artists. Each print in process will be calculated individually – which makes every single book unique."1

"Created in collaboration with more than 70 media artists and developers from across the world, Written Images is the first of its kind. A ‘programmed book’, continuously regenerated for the digital printing process, offering each reader a unique experience." 2

1 From the presentation of Written Images at the project's website: writtenimages.net.

2 ibid.

Tabell över uppfattade och beräknade siffror →→

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"Dessa siffror uppfattades under meditation intill en mobil bredbandsrouter under en period på en timma och tio minuter. Under samma tid laddades hela avsnitt åtta i tredje säsongen av tv-serien Game of Thrones ner från internet. Nedladdningen skedde med hjälp av en Huawei CPE B593. Siffrorna erfors och nedtecknades i en linjerad skrivbok, för att senare digitaliseras och tabelleras." 1

Övningen är ett försök att närma sig routern, som en digital enhet med speciell erfarenhet av att vara i världen.

nORD är en antologi över nordiska konstnärer sammanställd av Lise Haurum i samband med festivalen Sommer i nORD 2.

1 Ur uppslagets text.

2 I danska Saeby 2013. Sommer i nORDs websida.

On digital beings →→

On digital beings was presented and published at the European Conference on Computing and Philosophy 1. The article argues for uniqueness as a distinct value of digital beings (also: digital units.) Using earlier works as illustrations, the argumentation takes a stance against the anthropocentrism and simulation of animal behaviors in technology, as a the only tool for bridging the gap between humans and digital units. Instead, the article suggests an acceptance of the radical otherness of digital units, and of the uniqueness of every digital unit.

Three digital units were created in connection to this article, and also presented at the conference. Each unit has a sensor through which it registers the world (like a light or wind sensor), and an actuator through which it can act in the world (like a lamp or fan). What the unit register determines how it acts, and its action influences its perception of the world. This dependency between perception and action is controlled in a very simple algorithm, but even so the behaviors of the three units do appear complex due to influence of the environment.

On digital beings uses these three digital units2, the installation Source.Code3 and the earlier work Predator as speculative examples of how languages can be established between humans and digital units (or between digital units themselves.) A language which might allow humans to see a uniqueness in digital units, and the need to raise the question of an ethics towards digital others.

1 ECAP 2010 website.

2 In the article referred to as Emerging and in some other contexts as Det klarnar.

3 Source.Code is a project by the Ars Electronica Futurelab, in which I was involved as artificial intelligence designer.

Downloads

− On digital beings, 2010. (pdf)

− Om digitala varelser, 2009. (pdf)

Presented

− thingWorld, International Triennial of New Media Art, National Art Museum of China, Beijing 2014.

− European Conference on Computing and Philosophy, TU München 2010.

Wood Process 1.0 →→

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This generative wood sculpture was created during a four days workshop in Bergen.1 A computer software iteratively generated blueprints instructing us2, the builders, how to complete the sculpture. Once the builders where satisfied with the sculpture’s likeness to the blueprint, the software evaluated the structure through a camera fixed at a specific point of view. The difference between the blueprint and wooden structure, was the basis for the design of the next generation blueprint.

We believe this iterative and algorithmic method of design gives new perspectives on construction. Resulting in structures impossible for us to arrive at without the inherent interplay of chaos and order of the software. Through the twenty four generations of blueprints that we followed tightly over four days, we came to deeply understand the material (two-by-twos), as well as the software and the language of the digital unit that revealed itself through the process. A symbiosis of humans, wood and software.

1 At Bergen International Wood Festival, where it was rewarded an honorary mention.

2 In collaboration with Johan Ekenberg and Evelina Hartwig.

More

   For a complete documentation of the four day process with video and archive of generations, visit Wood Process 1.0 project website.

018:001 (Statistics) →→

A heuristic algorithm was constructed to analyze facts/memories from a persons life. The algorithm finds mathematical equations describing fluctuations of thirty six selected values (hope, faith, longing, naivety ...) Through the equations, the method allows us to make predictions about the future. In this particular case until the year 2016.1

Between the equations grew a wider picture of the future. Comparing the equations revealed correlations that appear surprising, but still plausible. The thirty six equations was interleaved in different second order representations in order to expose new points-of-view on the data set.

The analysis is presented both as animated documentation of the mathematical fitting algorithm, and as printed overviews of intersections between equations.

1 The method has four steps: 1) plot quantized historical data in diagram, 2) normalize data to the range [0..100], 3) find sine-based equation describing the past, using mean squared error evaluation, and 4) extrapolate the continuous equation along time axis.

Who are you looking at, who's looking at you →→

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Who... is a live performance and an installation on the topic of surveillance. Several cameras installed in a space capture movement of individuals interacting. These movements are reanimated either by the performer or through computer analysis in a way that breaks linear time and highlights specific details of a motion. Individuals loose control of the representations of their bodies as the animated video is projected back into the space.1

1 Video documentation in this Vimeo album.

Presented (a selection)

− Way out west, Göteborg 2012.

− Mejan labs (Society), Stockholm 2010.

− Essential Existence Gallery, Leipzig 2009.

− Färgfabriken (OSC), Stockholm 2009.

− Norrköpings Konsthall, Norrköping 2008.

Predator →→

Predator is a minimal game/installation where the audience interact with an abstract actor. The audience are represented by white squares and the abstract actor by a black square. The black square is bound by a virtual leach, while trying to terminate all audience within its reach. Predator is study in virtual reality immersion; exploring the minimal connection between real life and the virtual.1

Later, Predator has been used to exemplify the meeting point for humans and digital units, and the possibility for the human to recognize the uniqueness of the digital unit.2

1 Predator is a collaboration with Henrik Wrangel.

2 See On digital beings.

Presented (a selection)

− Ars Electronica Festival, Linz 2006.


− Tekniska Museet, Malmö 2006.


− Media Lab Madrid (Interactivos), Madrid 2006.

Looking for bird overlooking depth →→

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This short video1 was captured near the fences surrounding the wide surface hole of a caved in mine in Malmberget. Far below the city new tunnels are being dug out by nighttime explosions. Nowhere along the fence was a position overlooking the hole. Only birds could see the abyss, others where left to words of description.

The birds in the video communicate their visions to the Canon Ixus’ digital sensor, and it to us. The camera sensor’s raw perceptions traces the choreography of flight and sound. Between sensors and feathers, the video tells us more about the nature of being a digital unit, than about being a bird or a caved in mine shaft.

1 Two versions have been released. A 5:00 minute uncut original, and a 2:30 minute alternative. Original video currently on exhibit at valeveil.se.

Presented

− Mohsen Gallery (Tadaex), Tehran 2012.

valeveil.se (Insensitive) 2011.

− Tomma rum, Malmberget 2011.

Biography →→

Carl-Johan Rosén works with digital units. He investigates what it means to exist as a digital body and as a software process, experiencing the world through electronic circuits and binary data flows. Work methods are synthesized from arts, engineering and academia, and the outcome varyingly presented as artworks, software and text. Carl-Johan lives in Stockholm, holds a MSc in media technology from Linköping university and a BA in fine arts from Konstfack. Most recently he published the book I speak myself into an object.

Carl-Johan Rosén arbetar med digitala enheter. Han undersöker vad det innebär att existera som digital kropp och som mjukvaruprocess, upplevandes världen genom elektroniska kretsar och binära dataflöden. Konstnärliga, ingenjörsmässiga och akademiska arbetsmetoder syntetiseras och resultaten presenteras omväxlande som konst, mjukvara och text. Carl-Johan bor i Stockholm, har en civilingenjörsexamen i medieteknik från Linköpings universitet och en kandidatexamen i fri konst från Konstfack. Nyligen publicerades hans bok I speak myself into an object.

Contact →→

email: hello...carljohanrosen.com
phone: 0046 (0)739 973869

Presentations, by year →→

2014

− Artoteket as travelling exhibition by Konstfrämjandet. Varberg, Karlstad, ...

− thingWorld, International Triennial of New Media Art, National Art Museum of China, Beijing.

− Artoteket på Tensta Museum, Tensta bibliotek, Stockholm.

2013

− Sommer i nORD, Saeby.

− Foxhole, Minibar artist space, Stockholm.

2012

− Way out west, Göteborg.

− Mohsen Gallery, Tehran.

− Konstfack (degree show), Stockholm.

− Paletten #4:2011-1:2012.

2011

− Popular Culture and World Politics IV, Rovaniemi.

− Insensitive, valeveil.se, online.

− Konstfack, Stockholm.

− Written Images (undef print).

2010

− European Conference on Computing and Philosophy, München.

− Imageine a Sculpture, Trädgården, Stockholm.

− Bergen International Wood Festival, Bergen.

− Mejan Labs Society, Stockholm.

− Emerging Entries, Konstfack, Stockholm.

2009

− Till minne av aspuddsbadet, Konstfack, Stockholm.

− Essential Existence Gallery, Leipzig.

− PrePPP, Dansens hus, Stockholm.

− OSC, Färgfabriken, Stockholm.

− New Media Meeting, Norrköping.

− Pixelache, Helsinki.

2008

− Interactive Institute 10yrs, Enskilda Galleriet, Stockholm.

− The Office, Stockholm.

− Sweat, Linköping.

− New Media Meeting, Norrköping.

− Ars Electronica Festival: A New Cultural Economy, Linz.

− Norrköping Konsthall, Norrköping.

2007

− Norrköping Konsthall, Norrköping.

2006

− New Media Meeting, Norrköping.

− Ars Electronica Festival: Simplicity, Linz.

− Implement!, Tekniska Museet, Malmö.

− Interactivos?, Media Lab Prado, Madrid.

Saliga →→

"Saliga observs a place that arises and disappears, and is a study of what it can be to believe. What is faith? What is a community? How is a common mental room created? For one week every summer, thousands of christians gather at Hönö in the Gothenburg archipelago, to sing, pray, study the Bible and be strengthened in their faith."

Saliga (Blessed) is a 17 minute short documentary by Cecilia Björk, in which I've been intensely involved as photographer, researcher and more.

Presented

Saliga has been selected for Göteborg International Film Festival 2014.

Direktsändning från simbassängen →→

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Till stöd för ockupationen av Aspuddsbadet i Stockholm anordnades en utställning av ett tiotal konstnärer. Direktsändning från simbassängen består av två delar: en simbassängsmodell placerad utanför gallerirummet och två monitorer placerade i gallerirummet. Monitorerna visar video direkt överförd från modellen. Verket är ett samarbete med Loui Kuhlau.