Proposed WIPO Treaty for Improved Access for Blind, Visually Impaired, and Other Reading Disabled Persons

Although the world’s attention has on several occasions been turned to the plight of the vision impaired, there has been no international copyright instrument that specifically provides for limitations or exceptions to copyright for their benefit. Such an instrument becomes imperative amidst the grow- ing number of persons in this category and the need to facilitate their access to information that will give them the opportunity to participate in public affairs. Brazil, Ecuador, Paraguay, and Mexico (Brazilian group) seek to fill this gap by submitting to the WIPO’s Standing Committee on Copyright and Related Rights a draft treaty for Improved Access for Blind, Visually Impaired and Other Reading Disabled Persons. How- ever, this proposal has generated a lot of reactions, resulting in three other such proposals being submit- ted to WIPO for deliberations. Copyright owners have also opposed the treaty. Amidst these reactions, this work seeks to analyze the compatibility of the Brazilian group’s proposal with the TRIPS three-step test, which has enjoyed a great deal of international recognition since its inclusion in the Berne Convention. It also seeks to find its compatibility with EU copyright law as harmonized in the Directive 2001/29/EC. In the end, we conclude that the proposed treaty is in harmony with the three-step test, and though it has some variations from the EU Copyright Directive, it nonetheless shares some underlying objectives with the Directive and does not radically depart from what prevails in several EU member states.

Traditionen, Utopien, Dekonstruktionen - die Sozialstaatskonzepte des 'Ostblocks' (1945-1990)

The welfare state concepts in Eastern Europe under state socialism (1945-1990) were based on the conviction that only the state was responsible for solving all social problems. The 'bourgeois' manners of individual care were substituted by general measures in the field of labour- and family politics, as well as urban development. The experience showed however that this way of substitution was an illusion, because certain target groups were still in need of help (for example ill or handicapped children and adults, elderly people etc). Nevertheless, most of the Eastern European countries - with the exception of Yugoslavia - decided to abolish the existing forms of professional social work and the training for social workers. Instead, they invented 'surrogate structures' to manage the care for the 'needy': Various institutions and occupational groups (schools, hospitals and ambulances, employees groups etc.) took over the tasks of social workers and were trained to fulfil this as a kind of 'social practice'. Therefore, it is wrong to claim that social work was completely abolished under state socialism, But: as social work 'as such' did not exist any longer, it is more reasonable to speak of welfare state concepts, including social policy on one hand, and non- or paraprofessional social practice on the other. To characterize the effect of these welfare state concepts three parameter of interpretation seem to be useful: 'traditions', 'visions', and 'deconstructions' - embedded in a system of repression as well as incentives. Traditions: The huge 'social laboratory' that was installed was not a totally new one - it still carried on the heritage of the bygone: some bourgeois traces as well as elements out of the fascist heritage and -last but not least - the traditions of their own socialist movement. Visions: The socialist traditions included visions of social justice, the creation of a 'new mankind', a classless society, the end of exploitation and a peaceful living together of all people. Although the 'real existing socialism' has destroyed most of these visions, the power of these utopian ideas has outshined a lot of the every day’s misfortune and injustice for quite a long time. Deconstructions: The term of 'deconstruction' has a threefold meaning: the deconstruction of professional welfare, the deconstruction - in the sense of reinterpretation - of the socialist ideals such as social justice and social security, making an instrument of inclusion and exclusion out of it. And the deconstruction that is necessary to free the history of social work under state socialism from the prejudices and distorting practices, from both sides, the east and the west. In the contribution these three parameter of interpretation are applied on the following issues: The gaps in the 'overall system' of social security; working morale and education for work; mass organisations as an instrument of egalitarianism and general prevention; de-professionalisation by 'surrogating' social work; the 'transparent client'; church as refuge or 'state organ'; women’s politics as bio-politics.

Changing Europe and The Relevance of Care and The Caring Professions

The aim of the paper is to introduce the challenges of the international care debate of the last ten years in order to grasp basic social needs, to analyse their treatment in the public and private sphere and to look at the orientation of professional answers by the care-professions. The concept of care enhances the societal dealing with - or ignoring of - different forms of dependency on informal and formal personal and social services throughout the life-cycle (child-care, nursing sick or handicapped persons, supporting the elderly) and in special life situations (from help to lone mothers and their children, via help to drug-addicts to help for homeless people). All societies have different approaches to deal with these life-situations, they do so by employ-ing various mixtures of: familial support, mostly provided by women, social politics, organized by the state, public and/or private social services. This welfare-mix shows different combinations of private and public obligations, paid and und unpaid work, professional and laymen's tasks based on a specific understanding of mo-rality and justice embedded in the gender structure and intergenerational relationships. The importance of social work as a profession in this context differs according to the historical developments and cultural traditions. Characteristic for the profile of social work is the rele-vance of a care ethics and the existence of social rights, the tension of mothering and profes-sional methods, the relationship between help, denial and punishment and the ways of institu-tionalisation. The actuality of this debate is closely intertwined with the restructuring of societal bonds in the face of globalisation, the political reorganisation of states, the changes in the living to-gether of different generations and both sexes and the consequences for the organisation and contents of welfare. Looking at Germany and Eastern Europe two new phenomena of social relevance for the dis-cussion of care work and care needs can be taken as an example: the extent of cheap illegal women laborers travelling between east and west, especially Polish women working intermit-tendly in private care for old people and the highly organized traffiking of women from Russia to Germany to work in the sex business. The care debate entails a reframing of welfare issues in the light of social justice between classes, ethnicities and gender groups.

View-Dependent Extraction of Contours with Distance Transforms for Adaptive Polygonal for adaptive polygonal Mesh-Simplification

During decades Distance Transforms have proven to be useful for many image processing applications, and more recently, they have started to be used in computer graphics environments. The goal of this paper is to propose a new technique based on Distance Transforms for detecting mesh elements which are close to the objects' external contour (from a given point of view), and using this information for weighting the approximation error which will be tolerated during the mesh simplification process. The obtained results are evaluated in two ways: visually and using an objective metric that measures the geometrical difference between two polygonal meshes.

Simbrain: A visual framework for neural network analysis and education

Simbrain is a visually-oriented framework for building and analyzing neural networks. It emphasizes the analysis of networks which control agents embedded in virtual environments, and visualization of the structures which occur in the high dimensional state spaces of these networks. The program was originally intended to facilitate analysis of representational processes in embodied agents, however it is also well suited to teaching neural networks concepts to a broader audience than is traditional for neural networks courses. Simbrain was used to teach a course at a new university, UC Merced, in its inaugural year. Experiences from the course and sample lessons are provided.

Cosine Lobe Based Relighting from Gradient Illumination Photographs

We present an image-based method for relighting a scene by analytically fitting cosine lobes to the reflectance function at each pixel, based on gradient illumination photographs. Realistic relighting results for many materials are obtained using a single per-pixel cosine lobe obtained from just two color photographs: one under uniform white illumination and the other under colored gradient illumination. For materials with wavelength-dependent scattering, a better fit can be obtained using independent cosine lobes for the red, green, and blue channels, obtained from three achromatic gradient illumination conditions instead of the colored gradient condition. We explore two cosine lobe reflectance functions, both of which allow an analytic fit to the gradient conditions. One is non-zero over half the sphere of lighting directions, which works well for diffuse and specular materials, but fails for materials with broader scattering such as fur. The other is non-zero everywhere, which works well for broadly scattering materials and still produces visually plausible results for diffuse and specular materials. We also perform an approximate diffuse/specular separation of the reflectance, and estimate scene geometry from the recovered photometric normals to produce hard shadows cast by the geometry, while still reconstructing the input photographs exactly.

Dynamic merge of discrete goods flow – Impact on throughput and efficiency

Continuous conveyors with a dynamic merge were developed with adaptable control equipment to differentiate these merges from competing Stop-and-Go merges. With a dynamic merge, the partial flows are manipulated by influencing speeds so that transport units need not stop for the merge. This leads to a more uniform flow of materials, which is qualitatively observable and verifiable in long-term measurements. And although this type of merge is visually mesmerizing, does it lead to advantages from the view of material flow technology? Our study with real data indicates that a dynamic merge shows a 24% increase in performance, but only for symmetric or nearly symmetric flows. This performance advantage decreases as the flows become less symmetric, approaching the throughput of traditional Stop-and-Go merges. And with a cost premium for a continuous merge of approximately 10% due to the additional technical components (belt conveyor, adjustable drive engines, software, etc.), this restricts their economical use.

Der Schmatzomat – Schokolade mal anders verpacken

Am Institut für Fördertechnik und Logistiksysteme (IFL) wurde zur Unterstützung und Entlastung der behinderten und nicht behinderten Mitarbeiter der Ostalb-Werkstätten der Samariterstiftung eine Apparatur zur Verpackung von Schokoladenriegeln entwickelt. Grundlage des „Schmatzomaten“ sind dabei rein mechanische Prinzipien, die den Durchsatz der verpackten Schokoladenriegel (des „Schmatz“) erhöhen, gleichzeitig aber auch zu einer Erleichterung des Gesamtprozess führen.