Typical accounts of imagistic content have focused on the apparent analog character or continuous variability of images. In contrast, I consider the distinctive features of digital images, those composed of finite sets of discrete pixels. A rich source of evidence on digital imagistic content is found in the content-preserving algorithms that resize and reproduce digital images on computer screens and printers. I argue that these algorithms reveal a distinctive structural feature: digital images are always compositional (their (...) parts contribute systematically to overall content), but never inverse compositional (atomic parts may be replaced nonsynonymously without changing content). This indicates a sharp contrast with linguistic representations, which may or may not be compositional, and may or may not be inverse compositional. I argue this result sheds new light on the claim that imagistic content is inherently perspectival. (shrink)

Digital imaging has provided scientists with new opportunities to acquire and manipulate data using techniques that were difficult or impossible to employ in the past. Because digital images are easier to manipulate than film images, new problems have emerged. One growing concern in the scientific community is that digital images are not being handled with sufficient care. The problem is twofold: (1) the very small, yet troubling, number of intentional falsifications that have been identified, and (2) the (...) more common unintentional, inappropriate manipulation of images for publication. Journals and professional societies have begun to address the issue with specific digital imaging guidelines. Unfortunately, the guidelines provided often do not come with instructions to explain their importance. Thus they deal with what should or should not be done, but not the associated ‘why’ that is required for understanding the rules. This article proposes 12 guidelines for scientific digital image manipulation and discusses the technical reasons behind these guidelines. These guidelines can be incorporated into lab meetings and graduate student training in order to provoke discussion and begin to bring an end to the culture of data beautification. (shrink)

Nelson Goodman's distinction between autographic and allographic arts is appealing, we suggest, because it promises to resolve several prima facie puzzles. We consider and rebut a recent argument that alleges that digital images explode the autographic/allographic distinction. Regardless, there is another familiar problem with the distinction, especially as Goodman formulates it: it seems to entirely ignore an important sense in which all artworks are historical. We note in reply that some artworks can be considered both as historical products and (...) as formal structures. Talk about such works is ambiguous between the two conceptions. This allows us to recover Goodman's distinction: art forms that are ambiguous in this way are allographic. With that formulation settled, we argue that digital images are allographic. We conclude by considering the objection that digital photographs, unlike other digital images, would count as autographic by our criterion; we reply that this points to the vexed nature of photography rather than any problem with the distinction. (shrink)

Ontography is intended to represent the epistemological counterpart to the ancestral ontology as well as the genuine functioning of certain media technologies. Using the media technology of digital imaging and processing as an example, the paper discusses the problem of a simple distinction between ontological and ontographic procedures.

Digital images of cultural heritage (CH) contain rich semantic information. However, today’s semantic representations of CH images fail to fully reveal the content entities and context within these vital surrogates. This paper draws on the fields of image research and digital humanities to propose a systematic methodology and a technical route for semantic enrichment of CH digital images. This new methodology systematically applies a series of procedures including: semantic annotation, entity-based enrichment, establishing internal relations, event-centric enrichment, (...) defining hierarchy relations between properties text annotation, and finally, named entity recognition in order to ultimately provide fine-grained contextual semantic content disclosure. The feasibility and advantages of the proposed semantic enrichment methods for semantic representation are demonstrated via a visual display platform for digital images of CH built to represent the Wutai Mountain Map, a typical Dunhuang mural. This study proves that semantic enrichment offers a promising new model for exposing content at a fine-grained level, and establishing a rich semantic network centered on the content of digital images of CH. (shrink)

After briefly discussing ekphrasis’s historical significance and function in the arts and its continued relevance as an effective artistic practice, this essay explores the concept of digital ekphrasis in the age of artificial intelligence and digital image generation. The discussion focuses on popular AI models readily available online, such as Midjourney, Dall-e, Stable Diffusion, and Firefly. By examining prominent examples of AI art or so-called popular “prompt art” – including Refik Anadol’s award-winning and mesmerizing AI project “Unsupervised” (...) (MoMA, New York, 2023) and the viral Midjourney prompt “The Pope wearing a Balencia-ga puffer jacket” (Spring 2023) – the author questions whether we can also speak of a computational ekphrasis in the age of artificial intelligence and AI models as our new co-creative collaborators. Therefore, the essay considers a praxeology of digital ekphrasis, exploring how efficient text instructions for AI models are now used to create compelling images in a new digital aesthetic that affects their global audience. (shrink)

FramesIn 1934 the Belgian artist René Magritte painted a room with a view. On an easel in front of the window stands a painting depicting the very piece of landscape blocked from sight. Magritte named his painting La Condition Humaine (“The Human Condition”), which is quite apt, for the life of everyone is determined by windows, doors, mirrors and many other frames. Indeed, to avert anxiety, one actually cultivates social behavior born of the fear of being “outside the frame.” Because (...) of this apprehension, we organize all reality into a series of preestablished frames. (shrink)

This article explores gender inequities and sexual double standards in teens’ digital image exchange, drawing on a UK qualitative research project on youth ‘sexting’. We develop a critique of ‘postfeminist’ media cultures, suggesting teen ‘sexting’ presents specific age and gender related contradictions: teen girls are called upon to produce particular forms of ‘sexy’ self display, yet face legal repercussions, moral condemnation and ‘slut shaming’ when they do so. We examine the production/circulation of gendered value and sexual morality via (...) teens’ discussions of activities on Facebook and Blackberry. For instance, some boys accumulated ‘ratings’ by possessing and exchanging images of girls’ breasts, which operated as a form of currency and value. Girls, in contrast, largely discussed the taking, sharing or posting of such images as risky, potentially inciting blame and shame around sexual reputation (e.g. being called ‘slut’, ‘slag’ or ‘sket’). The daily negotiations of these new digitally mediated, heterosexualised, classed and raced norms of performing teen feminine and masculine desirability are considered. (shrink)

Modifying images for scientific publication is now quick and easy due to changes in technology. This has created a need for new image processing guidelines and attitudes, such as those offered to the research community by Doug Cromey (Cromey 2010). We suggest that related changes in technology have simplified the task of detecting misconduct for journal editors as well as researchers, and that this simplification has caused a shift in the responsibility for reporting misconduct. We also argue that the (...) concept of best practices in image processing can serve as a general model for education in best practices in research. (shrink)

Imagine you are an editor at a well respected national magazine with a rich history in photojournalism. The magazine is ready for publication but there is a problem with the cover. The photograph chosen for the cover does not quite fit the vertical format of the magazine and no other picture has all the qualities to best illustrate the cover story. No problem! With a computer, an operator simply moves the objects in the photograph closer together to fit the magazine (...) format perfectly. The finished product is virtually undetectable, even by experts. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Diacritics 31.4 (2001) 54-82 [Access article in PDF] Seeing With The Body The Digital Image In Postphotography Mark B. N. Hansen In a well-known scene from the 1982 Ridley Scott film Bladerunner, Rick Deckard scans a photograph into a 3-D rendering machine and directs the machine to explore the space condensed in the two-dimensional photograph as if it were three-dimensional [see fig. 1]. Following Deckard's commands to (...) zoom in and to pan right and left within the image space, the machine unpacks the "real" three-dimensional world represented by the two-dimensional photograph [see figs. 2-3]. After catching a glimpse of his target—a fugitive replicant—reflected from a mirror within the space, Deckard instructs the machine to move around behind the object obstructing the two-dimensional photographic view of the replicant and to frame what it sees [see figs. 4-5]. Responding to the print command issued by Deckard, the machine dispenses a photograph of the replicant which is, quite literally, a close-up of an invisible—indeed nonexistent—part of the two-dimensional original [see fig. 6]. And yet, following the fantasy of this scene, this impossible photograph is—or would be—simply the image of one particular data point within the data set comprising this three-dimensional data space. As fascinating as it is puzzling, this scene of an impossible rendering—a rendering of two-dimensional data as a three-dimensional space—can be related to the crisis brought to photography by digitization in two ways. On the one hand, in line with the film's thematic questioning of photography as a reliable index of memory, this scene foregrounds the technical capacity of digital processing to manipulate photographs. In this way, it thematizes the threat posed by digital technologies to traditional indexical notions of photographic realism. On the other hand, in what has turned out to be a far more prophetic vein, the scene presents a radically new understanding of the photographic image as a three-dimensional "virtual" space. Such an understanding presupposes a vastly different material existence of the photographic image: instead of a physical inscription of light on sensitive paper, the photograph has become a data set that can be rendered in various ways and thus viewed from various perspectives.The first position corresponds to the arguments made by William Mitchell in his now classic book, The Reconfigured Eye. In a comprehensive analysis of the techniques and possibilities of digital imaging, Mitchell concentrates on demarcating the traditional photographic image from its digital doppelgänger. While the specter of manipulation has always haunted the photographic image, it remains the exception rather than the rule: "There is no doubt that extensive reworking of photographic images to produce seamless transformations and combinations is technically difficult, time-consuming, and outside the mainstream of photographic practice. When we look at photographs we presume, unless we have some clear indications to the contrary, that they have not been reworked" [Mitchell 7]. To buttress this claim, Mitchell sketches three criteria for evaluating traditional photographic images: (1) does the image follow the conventions of photography and seem internally coherent? (2) does the visual evidence it presents [End Page 54]Stills from Blade Runner (Ridley Scott, 1982), courtesy of Warner Brothers Home Video. Rick Deckard navigates a two-dimensional image as a three-dimensional space." width="72" height="33" />Click for larger viewFigure 1Still from Blade Runner (Ridley Scott, 1982), courtesy of Warner Brothers Home Video. Rick Deckard navigates a two-dimensional image as a three-dimensional space.Stills from Blade Runner (Ridley Scott, 1982), courtesy of Warner Brothers Home Video. Rick Deckard navigates a two-dimensional image as a three-dimensional space." width="72" height="32" />Click for larger viewFigure 2Still from Blade Runner (Ridley Scott, 1982), courtesy of Warner Brothers Home Video. Rick Deckard navigates a two-dimensional image as a three-dimensional space.Stills from Blade Runner (Ridley Scott, 1982), courtesy of Warner Brothers Home Video. Rick Deckard navigates a two-dimensional image as a three-dimensional space." width="72" height="33" />Click... (shrink)

In response to calls to forget and unthink photography this article considers the computational environment and its consequences for the image making. What is there to know about images that are networked and generated with data processing techniques rather than with light and chemistry? How to analyse images and read what they are and what they represent, beyond what is visible in the picture? The article argues that glitches while aesthetically capturing errors in the machine point to broader conditions (...) of image making revealing systemic errors and not only its momentary technical failures. To explore digital images as affective phenomena to be sensed, the article looks at how glitch and its operations have been used by artists to generate digital images, and most importantly how they reveal computational systems as technical objects and affective infrastructures where discrimination is not an error but part of the system. (shrink)

Data hiding and watermarking are considered one of the most important topics in cyber security. This article proposes an optimized method for embedding a watermark image in a cover medium (color image). First, the color of the image is separated into three components (RGB). Consequently, the discrete wavelet transform is applied to each component to obtain four bands (high–high, high–low, low–high, and low–low), resulting in 12 bands in total. By omitting the low–low band from each component, a (...) new square matrix is formed from the rest bands to be used for the hiding process after adding keys to it. These keys are generated using a hybrid approach, combining two chaotic functions, namely Gaussian and exponential maps. The embedding matrix is divided into square blocks with a specific length, each of which is converted using Hessenberg transform into two matrices, P and H. For each block, a certain location within the H-matrix is used for embedding a secret value; the updated blocks are assembled, and the reverse process is performed. An optimization method is applied, through the application of the firework algorithm, on the set of the initial values that generate keys. Using an optimization procedure to obtain keys requires performing lowest possible change rate in an image and maintain the quality of the image. To analyze and test the efficiency of the proposed method, mean-square error (MSE) and peak signal-to-noise ratio (PSNR) measurements are calculated. Furthermore, the robustness of the watermark is computed by applying several attacks. The experimental results show that the value of the MSE is reduced by about 0.01 while the value of the PSNR is increased by about 1.25 on average. Moreover, the proposed method achieved a high-retrieval rate in comparison with the non-optimization approach. (shrink)

Introduction : schizoanalysis, digital screens and new brain circuits -- Schizoid minds, delirium cinema and powers of machines of the invisible -- Illusionary perception and powers of the false -- Surveillance screens and powers of affect -- Signs of time : meta/physics of the brain-screen -- Degrees of belief : epistemology of probabilities -- Powers of creation : aesthetics of material-force -- The open archive : cinema as world-memory -- Divine in(ter)vention : micropolitics and resistance -- Logistics of perception (...) 2.0 : multiple screens as affective weapons -- Conclusion : the neuro-image : brain-screens from the future. (shrink)

Most people encounter art images as digital reproductions on a computer screen instead of as originals in a museum or gallery. With the development of digital technologies, high-resolution artworks can be accessed anywhere and anytime by a large number of viewers. Since these digital images depict the same content and are attributed to the same artist as the original, it is often implicitly assumed that their aesthetic evaluation will be similar. When it comes to the digital (...) reproductions of art, however, it is also obvious that reproductions do differ from the originals in various aspects. Besides image quality, resolution, and format, the most obvious change is in the representation of color. The effects of subjectively varying surface-level image features on art evaluation have not been clearly assessed. To address this gap, we compare the evaluation of digital reproductions of 16 expressionist and impressionist paintings manipulated to have a high color saturation vs. a saturation similar to the original. We also investigate the impact of viewing time and expertise, two other aspects that may impact the perception of art in online contexts. Moreover, we link these dimensions to a recent model of aesthetic experience [the Vienna Integrated Model of Top-Down and Bottom-Up Processes in Art Perception ]. Results suggest that color saturation does not exert a major influence on liking. Cognitive and emotional aspects, however, are affected – to different extents for experts and laypersons. For laypersons, the increase in color saturation led to more positive assessments of an artwork, whereas it resulted in increased confusion for art experts. This insight is particularly important when it comes to reproducing artworks digitally. Depending on the intended use, increasing or decreasing the color saturation of the digitally reproduced image might be most appropriate. We conclude with a discussion of these findings and address the question of why empirical aesthetics requires more precise dimensions to better understand the subtle processes that take place in the perception of today’s digitally reproduced art environment. (shrink)

The aim of this paper is to present the activities and research methodologies of CTL, a laboratory of the Scuola Normale Superiore of Pisa, founded and directed by Lina Bolzoni. CTL’s objective is to investigate the complex structure of relationships between the linguistic and the figurative code in literary tradition, paying particular attention to the XVth, XVIth and XVIIth centuries and using information technologies both as an auxiliary research tool and as a medium for scientific dissemination. Here I shall be (...) discussing the Centre’s digitalization projects, and in particular the project concerned with the Orlando Furioso and its remediation into images. This project, active since 2007, is, I believe, particularly representative of the progressive implementation within CTL of both traditional and computer-related methodologies in the planning of digital collections dedicated to words and images. (shrink)

Image in the Making examines the ways in which digital technology changes our understanding of and engagement with the visual arts. At the current stage of development in digital technology, we cannot always tell, just by looking, that an image was made with digital - versus analog - tools. But a case can be made for fully appreciating an image only in terms of its underlying digital structure and technology.

'Image Ethics in the Digital Age' brings together leading experts in the fields of journalism, media studies, & law to address the challenges presented by new technology & assess the implications for personal & societal values & behavior.

“Feminicity” is the term for a predicate register that enables feminist work be accounted for as relational “active-points” that collectively can be seen through what they have achieved. But going further, it marks where those active-points contribute to the dynamic field of feminist epistemologies and where change occurs. This article contributes to my larger project’s discussion of this concept. Broadly, feminicity argues that the active-points of feminist practices need to be understood within their situated fields as materialist informatics. In the (...) digital era, examples of the affects of digital feminicity are as identified in works such as those by Wajcman ; Haraway, Hayles, VNSMatrix, Adam, Plant. Collectively, such authors and artists opened a creative, and sometimes radical discourse of the digital field as multidirectional, multidimensional, multitemporal platform of “gender actions”. Taken as a predicated field sense of the term “predicate”), this work contributes to the feminist materialist reappraisal of feminist epistemology, and larger radical feminist deconstructive projects. Thus conceived, the genealogy of digital feminicity problematizes the monopolitical terms of feminism in its collation of actions, enabling a re-situation of feminist practices as positive material interventions and expressions of the ontological constitution of the political sphere. Feminicity does not propose a chronological account of the active-points, but processually and systemically addresses the terms of generational epistemological political change. This article describes the ways in which a materialist constructed register – “feminicity”– can be used to think about encounters between the domains of gender, politics and technology, as manifested by materialist informatics. For reasons of brevity, this article focuses on just two aspects of feminicity: the terms of predication of the female as gendered, and the issue of the image, as digital informatics, comprised of activitypoints of feminist practice. Consequently, these are measurable and offer practical resources for the general problem of gendering politics that operate in governance, resource distribution and a non-equal opportunity social/cultural power structure, under which minorities are disadvantaged. Feminist practice here refers to forms produced through feminist activities, ie, forms generated through relations with the matter of life through specific modalities of needs-based practices. (shrink)

This practical and easy-to-follow book showa you how to transform your 3D projects with your own digital photographs and enhance your 3D animation by adding photographs that you’ve composed, lit, and shot. The featured tips and ideas will quickly have you creating quality photographs for use throughout the 3D workflow. From the mechanics of megapixels to the tricks of lighting to the art of finding the best images to shoot, you’ll learn valuable techniques that will transform your designs. Note: (...) CD-ROM/DVD and other supplementary materials are not included as part of eBook file. (shrink)

This paper argues that digital games are best understood as a type of image-consciousness (Bildbewusstein). First, I argue how our experiences of digital games are not perceptions. Second, I provide a summary of the phenomenological natures of three basic modes of consciousness in Hus-serl, Fink and Sartre—perception, phantasy and image-consciousness—in order to demonstrate that the latter ultimately finds its place between the other two. Lastly, I spell out the implications and contributions these insights can have for (...) our understanding of digital games, including their quite unique character and force. Indeed, once one understands digital games as a quintessential instantia-tion of this intermediate kind of consciousness, one can also better understand the immense pull digital games can have on us, not least their ‘superreality’. (shrink)

This article examines an experimental genre of philosophical writing known as the Denkbild (‘thought-image’) practiced by members of the Frankfurt School to show how it is resurrected in the Augmented Reality installation of the artist-scholar Caitlin Fisher. It argues that Circle (2012) renews the Frankfurt School’s project of reaching to art to find a way for critical theory to bring about ‘a transformation of consciousness that could become a transformation of reality’. However, as a material and virtual artifact that (...) produces a unique circuit of exchange, the digital artwork is able to provide a sharper picture of that reality, positing community as the context and goal of philosophical thinking. Through a complex sculpting of its form, content, and image of its own thoughts, Fisher’s Denkbild strives to create a fluid, ‘disconnected and non-binding’ form capable of building what Adorno described as a ‘shared philosophy from the standpoint of subjective experience’. (shrink)

New technological developments have fundamentally transformed human life. Throughout this process, fundamental questions about human beings have once again been posed. The paper examines how technological change affects understandings of human beings and their bodies, thereby requiring new approaches to anthropology. First, Section 2 illustrates how the use of technology has changed the understanding of human beings and their bodies. A new connection between the human being or the body and technology has emerged. Section 3 then moves onto considering the (...) increasing blurring of the boundaries between organisms and machines, showing how the understanding of humans and bodies is constantly being renegotiated in relation to machines. Based on this, Section 4 explores how the understanding of the human being and the body can be redesigned in the context of modern technology. To this end, approaches for a contemporary anthropology can be derived from critical posthumanism. Section 5 addresses concrete practice and examines the construction of identity in social media platforms such as Instagram. The paper argues that technological processes and social media are places where theology is constructed and appeals for a responsible theological co-creation of these places. It advocates that technology offers the opportunity to question traditional anthropological concepts and to renegotiate understandings of the human being and the body. -- Puzio, Anna: Digital and Technological Identities – In Whose Image? A philosophical-theological approach to identity construction in social media and technology. In: Cursor (2021). (shrink)

Summary In this paper, the author shares his thoughts about the precedents, process, and significance of a series of “digital montage” artworks that he originated during the time of the COVID-19 pandemic. In particular, he talks about the indebtedness of these works to Gestalt theory, and particularly their use of what is sometimes known as “laws of seeing,” “unit-forming factors,” or inherent “grouping tendencies.”.

This article addresses the definition of cinema by focusing on the related ontological question of which basic category circumscribes cinematic works. According to Noël Carroll, the definition of cinema consists both of ontological conditions that treat the moving image as a type and of other conditions that treat it as a display. But following Carroll’s ontological conditions, the digital encoding of a moving image enigmatically ends up being both a type and a token. Solving such a puzzle (...) by clarifying the relation between the cinematic type and the digital type leads us to define the moving image in general as a type that specifies a spatiotemporal distribution of pixels. (shrink)

Our article will take the reader on a tour through collected observations based on digital images, created both by the Syrian Al-Assad regime and anti-regime groups. The pool of digital images on which our observations and deductions are based, are scraped from social media such as Facebook and YouTube. We do not claim to have an entirely representative nor objective collection, but perceive the selected images as being valuable to understand and decode the current political situation since the (...) Syrian uprising started in early 2011. We trace the development and strategies connected to online image production and distribution. What began in 2011 as a euphoric and celebratory use of online images by anti-government protestors, soon became a web of propaganda. On opposing sides of the battle skilled Photoshoppers and hackers join forces in a virtual battle of images and data. Manipulated images, strategic false campaigns, identities and rumours became the norm. We contemplate the lack of identity of the Syrian opposition, as a result of vague and splintered fighters, activists and disappointing leaders. We speculate around the ways that historic images of leaders and childhood characters are re-inscribed to claim an important place online, where leaders and heroes are missing. (shrink)

Der Beitrag schlägt vor, das Kino des digitalen Zeitalters als einen neuen Typus des Bildes zu lesen: als Neuro-Bild. Im Rückgriff auf Gilles Deleuzes Kino-Bücher sowie sein Werk Differenz und Wiederholung argumentiert der Beitrag, dass das Neuro-Bild in der Zukunft begründet sei. Abschließend wird das Kino von Alain Resnais als Neuro-Bild und digitales Kino avant la lettre vorgestellt. This paper proposes to read cinema in the digital age as a new type of image, the neuroimage. Going back to (...) Gilles Deleuze's cinema books and it is argued that the neuro-image is based in the future. The cinema of Alain Resnais is analyzed as a neuro-image and digital cinema. (shrink)

This short theoretical and argumentative essay contributes to the ongoing deliberation about the so-called digitalfug sovereignty, as pursued particularly in the European Union. Drawing from classical political science literature, the essay approaches the debate through paradoxes that arise from applying classical notions of sovereignty to the digital domain. With these paradoxes and a focus on the Peace of Westphalia in 1648, the essay develops a viewpoint distinct from the conventional territorial notion of sovereignty. Accordingly, the lesson from Westphalia has (...) more to do with the capacity of a state to govern. It is also this capacity that is argued to enable the sovereignty of individuals within the digital realm. With this viewpoint, the essay further advances another, broader, and more pressing debate on politics and democracy in the digital era. (shrink)

In this ambitious new work, eco-philosopher and cultural theorist Adrian Ivakhiv presents an incisive new way of thinking about images and imagination. Drawing upon an immense range of materials, Ivakhiv reassesses the place of imagination in cultural life, analyzing how people have interacted with images in the past and the ways that digital media are profoundly altering these relationships today. The book contributes powerfully to the study of visual culture and digital media, and provides provocative interpretations of a (...) range of important artists and media movements: from the work of photographer Edward Burtynsky, the ambitious multi-screen installations of John Akomfrah, the abstract art of Swedish spiritualist Hilma af Klint, and the Afrofuturism of jazz musicians like Sun Ra and poet Alexis Pauline Gumbs, to the ever-expanding universe of animal videos on YouTube. Along the way, the book delves into animacy and religious imagery, iconophilia and iconoclasm, divination and prophecy, "truthiness" and "enchantment networks," online communities and artificial intelligence, the political and affective economies of digital media, and the role of utopian futurism in the present "climate-colonial Anthropocene" predicament. The result is a vital contribution toward a more empowering conception of the creative imagination and its possibilities in today's emerging digital ecology. (shrink)

Fluorescence microscopy is a powerful tool used in scientific and medical research, but it is inextricably linked to phototoxicity. Neglecting phototoxicity can lead to erroneous or inconclusive results. Recently, several reports have addressed this issue, but it is still underestimated by many researchers, even though it can lead to cell death. Phototoxicity can be reduced by appropriate microscopic techniques and carefully designed experiments. This review focuses on recent strategies to reduce phototoxicity in microscopic imaging of living cells and tissues. We (...) describe digital image processing and new hardware solutions. We point out new modifications of microscopy methods and hope that this review will interest microscopy hardware engineers. Our aim is to underscore the challenges and potential solutions integral to the design of microscopy systems. Simultaneously, we intend to engage biologists, offering insight into the latest technological advancements in imaging that can enhance their understanding and practice. (shrink)

With the advancement of digital technology in contemporary art, new hybrid forms of interaction emerge that invite viewers to make images present in physical space as events that claim a life of their own. In breaking away from representational and performance art theories that have dominated the critique of new media artwork since the 1980s, this article analyses an iconic vision of mobile touchscreens based on the medieval Byzantine chorographic inscription of the sacred in profane spaces. As defined in (...) recent art historical studies on Byzantine icons, chorography ( chôra/space + chorós/movement) builds on a multisensory spatial interaction between the beholders of icons that results in feeling the presence of a divine, invisible image. In light of postmodern critique of digital images’ capacity to manipulate notions of reality, new media aesthetic theory hardly addresses this Byzantine iconic vision that is fundamental to western visual culture. Jeffrey Shaw’s installation, The Golden Calf, is discussed to offer an alternative in understanding how digital and physical spaces function together to evoke something essentially real. (shrink)

A wide-ranging theoretical and aesthetic exploration of hybrid moving images based on the intersection of film, video, and digital technology.

Genealogy and ontology (paradigms) -- The image in photography and cinema and its digital future.

The present paper deals with the problem of the digital-culture-public-philosophy as a possible response of those philosophers who see the need to face the challenges of the Internet and the visual culture that constitutes an important part of the Internet cultural space. It claims that this type of philosophy would have to, among many other things, modify and broaden philosophers’ traditional mode of communication. It would have to expand its textual, or mainly text-related, communication mode into the aesthetic and (...) visual communication mode. More precisely, philosophers would have to learn how to aestheticize and visualize their ethical narratives by using some digital tools – YouTube clips for example. (shrink)