Social Network Analysis After learning the basics of R, I decided to learn something harder last week. I picked Social Network Analysis (SNA) to learn the concepts of SNA and R. My primary interest in SNA is visual exploration of networks, so I needed to find a tool first. Which tool to use for visual SNA? Features needed: 1) graphical representation of network 2) visually navigate the graph (zoom in/out, drag) to explore large graphs 3) manipulate the graph (filter nodes, edit/delete/group nodes and same for edges) 4) free, preferably open source. I found out that R has good libraries like SNA (checkout Drew Conway's tutorial) and iGraph (see this tutorial) for social network analysis. So I continued my hunt for a good tool for visual SNA and discovered Gephis, an open source app for visual exploration. WARNING: SNA with Gephis is addictive. After you download Gephi, checkout Gephi quick start guide to get your bearings. Gephi Features Tour from gephi on Vimeo. Web rendition of these graphs is also possible.
DMesh Pro Repper pattern, le générateur de motif Voilà une chouette trouvaille qui, j’en suis sûre, ravira tous les bidouilleurs et bidouilleuses amoureux de motifs ! Repper pattern est, à la base, un logiciel permettant de créer des motifs en haute définition pour l’impression sur tout support. Mais il est possible de tester gratuitement l’outil via une version en ligne qui autorise l’exportation très basse définition, exploitable pour vos travaux numériques. Le principe est très simple et permet vraiment une infinité de résultat, sans aucune connaissance technique: il suffit d’uploader l’image de son choix, et de jouer avec une zone de sélection pour voir se créer en temps réel le motif répété, puis, de jouer avec les réglages de couleur et de contraste pour fairer varier à l’envi le résultat. L’image proposée par défaut permet déjà de créer une foultitude de chose, mais j’ai eu envie de tester avec mon motif pastèque Alors oui, certes, c’est déjà un motif mais vous allez voir, on va vite l’oublier. Repper pattern Tool
Create amazing geometric illustrations using Photoshop | Illustration In this Photoshop tutorial I'm going to show you how you can take any image and use it as the basis for something cleaner and more stripped down. Fully rendered images, with realistic light, shadow and texture, are great and have their place but sometimes it's nice to get back to bare bones and treat an image more as a graphic than anything else. Apart from being fun and therapeutic it can also aid understanding of form and structure. Here, we're going to create the iconic image from the Jaws movie poster in flat polygons using Photoshop. 01. First up you need to decide what your subject matter is going to be. Open Photoshop and create a new document. Creating the sea To create the sea add a new layer behind your reference image and create a new gradient. Use the polygon lasso to cut straight-edged waves from the top of the sea, roughly following the horizon. 02. Press Ctrl+Alt+Shift+N to create a new layer and use the lasso to draw out the jaw shape. Continue to use the same process 03.
Waters Waters è un lavoro in corso. La selezione contiene immagini provenienti da Thailandia, Germania, Italia, Ungheria, Stati Uniti, Tunisia e Turchia. Attratto dall’acqua, nei suoi primi lavori fotografici Ákos Maggiore cerca gli orizzonti infiniti e la calma di mari e laghi. Successivamente il suo interesse si è rivolto verso l’osservazione di come la presenza umana cambia queste acque. In apertura: Ákos Major, Blue Legacy, Istanbul, Turchia 2013. Ákos Major, Walking the dog, San Francisco, CA, USA 2013 Ákos Major (b. 1974, Ungheria) si è diplomato nel 2001 alla Moholy-Nagy University of Arts and Design (MOME) di Budapest, Ungheria, in Comunicazione Visiva.
Share your images The Abyss by @andreasgysin [Tutorial] - Graphics, animation and interaction with #Processing Sorry, this is Members Only content. Please Log-in. To find out how to become a member see here. 5 Comments Leave a Reply Your email address will not be published. We use cookies to ensure that we give you the best experience on our website. Revoke Consent Color Scheme Designer mode d'emploi Le différentes harmonies Vous avez des peintures ou dessins à encadrer... et inévitablement se pose le problème du choix des couleurs du biseau, du passe-partout et du cadre ! Vous refaites la déco de votre salon... et vous hésitez sur la tonalité générale des rideaux... Vous ne savez pas quels papiers choisir pour votre page de scrapbooking. Créer des harmonies de couleurs... voilà bien le problème ! Si vous faites partie de la seconde catégorie... n'hésitez pas : le COLOR SCHEME DESIGNER est un outil magique qui va vous simplifier grandement la vie !!! La théorie des couleurs... Tout le monde connaît le cercle chromatique : il est formé par les 3 couleurs primaires (jaune, bleu, rouge), 3 secondaires (obtenue par mélange en parts égales des 3 primaires : vert, orange et violet) puis les 6 couleurs tertiaires... Sur ce cercle chromatique, on dit que deux couleurs opposées sont complémentaires : par exemple, le jaune et le violet sont complémentaires... Harmonie des couleurs complémentaires
Create polygon graphics: Part 1 The popularity of isometric shapes in digital art can be explained in many ways. This blocky style is retro, it’s shiny and there’s a lot of play involved when creating. There are plenty of great examples online to get inspired by – www.polygonheroes.com and the works of our artist Ryan Barber (www.behance.net/rbarber), for example. In this tutorial, we’ll show you how to work from a model photo, combining both Photoshop and Illustrator to create exciting shape styles. We’ll begin by using Illustrator’s Pen tool, and show you how to trace a grid of carefully mapped triangles on top of a photo. A more interesting isometric illustration will have a map of triangles that’s not evenly distributed. We’ll be using the Eyedropper tool, gradients and swatches too, showing how these are all used to fill and affect colour. Here we’ll explore how to make overall colour changes to our rendered design, using Gradient Overlay, Levels and other colour adjustments to achieve a fantastic final image.
10 of The Best Photoshop Tutorials on YouTube for Landscape Architects Youtube has a lot to offer when it comes to Photoshop tutorials, check out these … Youtube has a lot to offer when it comes to Photoshop tutorials, check out these top 10 and see for yourself. So much is expected of you as a landscape architect. It is necessary to acquire the skills and knowledge that is needed to be successful in this field. Luckily enough, there is a plethora of online resources for us to dig our fingers into. So here is a list of 10 YouTube Photoshop tutorials that I have used and have gained from. Photoshop Tutorials 1. Alex Hogrefe’s tutorials have been a vast resource for me – especially his YouTube videos. WATCH: Architectural Illustrations: Photoshop Landscape Tutorial1 2. Pixel Flakes is another vast resource or advanced render techniques, especially using Photoshop. WATCH: Shipyard Photoshop Breakdown by PixelFlakes 3. This was one of the first videos that got me into Photoshop rendering. WATCH: AutoCAD to Photoshop II1 4. 5. Photoshop Related Articles: 6. 7. 8. 9.
Top wireframing tools - Digital Nation by Claudia Sagripanti on Jun 28, 2012 with 4 Comments I’m involved with Metro Screen’s MetroAppsLab – a mini hackathon/lab for mobile apps development. Oliver Weidlich of Mobile Experience came in and gave a great presentation on wireframing – a how-to and why. 7 reasons to use wireframes in mobile app design To create the skeleton of the applicationTo progress sketches to higher fidelityTo formally plan out the interaction between the screens in more detail and all the functionalityInvestigate different pathsTo use more accurate relative sizingTo use OS elementsCreate assets for usability testing While the benefits of wireframing are clear, the decision on what tool to use is a bit more complicated, depending on the systems and preferences of you and your client. In an informal poll over a strong cup of coffee with several digital agencies, Balsamiq is commonly used, but there are a number of others. Popular cross platform wireframing tools: For usability testing on device
Apps - All content Copyright © 2011 Innoiz Inc. Interaction Media Lab The Best Tools for Keyword Research, Competitive Analysis and Trending Topics Editorial teams and content creators are always on the lookout for useful tools for keyword research and content planning. To help with that, I’ve put together a list of the best options for keyword research, competitive analysis and monitoring search and social trends. There is a wide universe of tools out there and my intention is not to cover them all. Instead I’ve highlighted the ones I like best and regularly recommend to editorial teams. If I haven’t included something that you frequently use, let me know and I may add it to the list. Keyword Research 1. 2. 3. 4. 5. A good approach is to use Keyword Tool to explore keyword ideas and then plug your main candidates into Google Keyword Planner to get the search volume figures. 6. 7. This will help you to understand what’s working and what isn’t, and what topical areas you can potentially expand on. Competitive Analysis 1. 2. 3. 4. Search Trends 1. 2. 3. 4. Social Trends 1. 2. 3. 4.