thinking the urbe: avlab córdoba september 2011

the 4th installment of the avlab córdoba meetings (remember the last one?), curated by daniel gonzález xavier, will take place at the local centro cultural españa, on the  19th and 20th of september. this time, the event proposes a discussion around a theme that is brought back every once in a while, underlining an insistent necessity to rethink the urban and informational scapes. it is clear now that the urbe can be analyzed in terms of language, that is, as a composition of mediatic processes that continually modify the patterns of its experience. cellphones and online tools guide human nodes (a term i occasionally will rather use instead of users) to their destination, while indicate their movement through streets and places of interests, connecting millions of people in a narrative network, a virtual culture of the exchange of opinions (fact that allows certain authors to identify in contemporary networks a revival of certain aspects of oral cultures). cameras everywhere, either picturing a stage for someone’s life particular episode, either serving as control mechanisms. the sound of cars, planes, helicopters, undiscriminated publicity. radio-frequency communications. different but inter-related layers of information that can be thought as a platform to analyze, interpret and represent urban scapes and their complex vectors.

with a fast-changing mobile, network and simulation technology scenario, it’s always interesting to bring such discussion forward, not only to understand such a schizophrenic rate of ‘innovations’, but also to try to identify their impact in different cultural contexts, as well as to consider the consequences of an increasing obsolete material culture.

this avlab tries to bring into this discussion a few distinct but somehow intertextual perspectives of a few artists and investigators.

the project bineural-monokultur (christina ruf and ariel dávila) will share their experience with their audio tours, a work that proposes an ‘actorless’ theatre, the city as stage for narrative sound interfaces.

the educators and researchers of the information science, yamila ferreyrra and valerya sbuelz, propose a discussion around the possible cartographies of bodies, synergies and contrasts in between different urban territorialities in córdoba’s context. their workshop will be based on the creation of possible strategies to map such circumstances.

my participation in the discussion concerns projection as a technology and a technique to provide visual interfaces for détournements: the technical moving and realtime image applied into space that superposes layers of visual subjectivity over urban scapes. there will be a quick workshop to present to the participants the basic idea behind projection mapping (based on previous meetings), using the opensource tool vpt. the workshop happens on september 20th, from 10am to 12:30pm.

after the workshops, at 2:00pm, a quick lab will be proposed, in which participant artists and workshop attendants will engage into the development of a possible installation to take place at the cultural center and its surroundings, during the night that closes the event.

please consult the website of the centro cultural españa to check the schedule of the event and to apply for the workshops.

the event will be streamed live by the cce.

hope to see you there!

 

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realtime image processing with puredata

procesamiento de imágenes en tiempo real con puredata

from august 25th to 28th, i’ll be at la cúpula media lab, in córdoba, argentina, for one more workshop. this time we will be using puredata as a tool for generating realtime images, a technique that can be applied to many different transmedia experiments in drama, cinema, performance, dance, vjing and so on. the program of the workshop is described below:

day 1

> discussion of the platform: what is puredata and what can it do?

> pd and libraries installation (a walkthrough in mac os and linux);

> intro to the patch metaphor / non-linear programming;

> intro to GEM/openGL;

> exercise 1: loading and displaying a video in GEM;

day 2

> exercise 2: puredata video mixer;

> exercise 3: realtime image filters;

days 3 and 4

> exercise 4: openCV – computer vision and puredata – face and other visual pattern identification;

> exercise 5: how to use arduino and puredata to modify images;

15 people limitation. you can apply yourself at the la cúpula’s website.

to leave you with an example of possibilities we will be discussing during the workshop, below there’s a video of a play i worked on with ricardo palmieri, gabriel camelo and the group les commediens tropicales. the multimedia scenery was made by using projection mapping techniques, with a combination of puredata and vpt (programmed by palm). hope to see you in córdoba!

 

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presentation of process: demolición/ construcción residence

presentación del proyecto loci - demolición/construcción

what does it mean to historicise today? how do contemporary information storage and transmission mechanisms change the way the human memory functions? these are some of the questions that the project loci aims to address.

the name comes of the plural substantive of the latin term locus, which relates to a variety of concepts such as place, situation, state, etc.). the project was presented last saturday, july 16th, in la perla memorial, as part of my participation in the demolición/construcción residence. still on its early development stage, the web application was presented as a prototype, in an effort to discuss the development process with the other participant artists.

basically, my approach to the subject of the residence does not consider what can be thought as its most iconic aspects, as i agree with the idea of giorgio agamben about this clear incapacity we have while trying to understand these demonstrations of the inhuman, which can be identified in many historical circumstances of changes in the configuration of power, as in the argentinian dictatorship period, which lasted practically for almost 20 years, between the 1960′s and the 1980′s. having that incapacity in mind, i decided to privilege more broad matters that rely on the intersections between memory, art and politics. this conception gradually took form as i was reading agamben’s remnants of auschwitz and jose luis brea’s culture_RAM. based on the idea of testimony as a “relation between the sayable and unsayable” and of archive as “a system of relations between the said and unsaid” (AGAMBEN, 199: p. 45), i decided to discuss a broad concept of memory dimensions in contemporaneity, by proposing a meta-medium which makes references to certain human and computer models of archiving and retrieving information. as luis brea reminds us, after electronic and digital media, human memory continually tries to adapt itself to the reality imposed by the infoscape, an on-going mutation from a mechanism of retrieval to a channel for judgment of recent and simultaneous experiences. in this sense, the moralizing aspect of memory – the iconization of the past – has decayed in favor of more urgent needs: the preterization of the future and the networked understanding of an instantaneous, complex and continuous morphing information pattern. thus, luis brea relates the a ‘obsolete’ form of history to the computer ROM (Read Only Memory), and discourses about a change to what can be metaphorized as the computer RAM (Random Access Memory), stating that the notion of historical truth as a product of its materiality – to say, by archivable forms of culture – or of its provability (the testimonial of specific groups) is giving place to a systematic network of inter-projective processes, in which marginalized perspectives of traditional history emerge and interact with each other, proposing multi-discursive alternatives to what has been accepted as status quo. thus, the “truth” doesn’t matter that much: as long as the information is capable of crossing networks and has affective power, it has its value, no matter the nature of its discourse.

loci

based on these assumptions, loci proposes a deterritorialization of objectified forms of history: archived information of different sorts of digitalized media formats (radio, television, newspapers, books, and so forth) are processed by a software that operates in three levels. one is mathematical, a continuous flux of data textures which are instantaneous results of algorithm calculus, juxtaposing and superposing different layers and types of media; other is linguistic, which relates the metadata which is associated with all information present in a databank, reconfiguring the network of relations at the textual level, operation  that interferes directly in what is “remembered” and emerges as interface;  which by its turn characterizes the third level, the perceptual: the fragmented images, texts and sounds that compose a continuous meta-form.

the databank for this 1.0 version of loci is composed of information that ran in mass media of 1970′s and 1980′s argentina. most part of this material was obtained during research in the archivo provincial de la memoria de córdoba, the cispren and the archivo del servicio de radio y televisión de la universidad nacional de córdoba. also, some friends helped with indications of popular culture references of that period. some youtube helped too :)

this databank is not meant to be permanent nor unique. loci is being developed not to be the information it handles, but the very process of in formation as a systematic metaphor of contemporary memory processes. this means that, in future versions, you will be able to load your own databank to loci, and integrate it with other databanks available in the web.

mapa mental loci

in other words, loci is proposed as a proto-memory, an evolving system that tries to ‘remember’ facts – rescue memorized information –  and, by doing so, it generates fictions and counter-facts (or hyper-facts, as i would like to frame) by saving the modified “memories” as new facts in the databank. also, it is intended that loci will look for related information present in the web, by using APIs of engines such as flickr or twitter, extending the historical and meaning spectrum to other limits, to the limit of what wittgenstein defined as language barrier.

the application will be available in the web as soon as i finish the 1.0 version, which shall happen in the following weeks. the release will be announced in this blog. the core development is being done in processing, and the source code of the application will be available on its release.

more details on the development of the application will be revealed soon. i also intend to publish here a text that conceptually supports the project (as i initially announced a couple of weeks back).

the presentation of the project was very pleasing precisely because of the feedback i obtained from the other artists and thinkers, and i would like to say a big thank you to all for that. a special thanks goes to lina lopes (who i would also like to thank for taking most of the presentation pictures), gabriela halac, graciela de oliveira and eugenia almeida for their interest and contribution to the subjects of the project. and thanks to ángel poyónfhernando poyón and edgar calel for the great exchange of ideas during or time in fundación pluja, which i would like to thank for the hospitality.

i would also like to thank the la perla memorial, the cispren, the archivo provincial de la memoria de córdoba and the universidad nacional de córdoba for their support to the research.

and of course, a big thank you to graciela de oliveira and soledad sanchez for the incredible effort in organizing the phronesis criolla residence.

here are a few images and a video from the presentation day, in la perla. stay tuned for more information about the loci project.

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3rd avlab córdoba 2011: how was it

3o encuentro avlab córdoba 2011

here are some images from the 3rd avlab córdoba meeting in 2011. this one was focused in providing kids a space to interact and explore new media as a creative platform. i was present with a prototype based on the opensource project tagtool, so that kids could draw directly in the space of the auditorium by using projection technology. many, many thanks to daniel gonzález xavier for the invitation; laura colombo, o-bri, fede gaumet and julio catalano for the exchange of ideas and references; and lina lopes for taking images of the event.

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3rd avlab córdoba meeting

3o encuentro avlab córdoba

on july 12th, from 4pm to 7pm, i’ll be participating on the 3rd avlab córdoba meeting, in centro cultural españa. this meeting proposes interactive installations for kids and “young adults”. i’ll be installating a prototype based on the tagtool open hardware/software device. so if you happen to be in córdoba during this day, come along and have fun doing some digital graffiti with us! you will be able to “virtually” paint architectural spaces and monuments inside the CCE space.

below theres a video about the tagtool project. bring your kiddos!

special thanks to daniel gonzález xavier for the opportunity.

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