The raster bar (also referred to as rasterbar or copperbar) is an effect used in demos and older video games that displays animated bars of colour, usually horizontal, which additionally might extend into the border, a.k.a. the otherwise unalterable area (assuming no overscan) of the display. Raster bar-style effects were common on the Atari 2600 and Atari 8-bit family (because they could be easily displayed using the hardware of those systems) and then later in demos for the Commodore 64, Amiga, Atari ST, and Amstrad CPC. The term copperbar comes from a graphics coprocessor on the Amiga home computer referred to as the Copper (a shortened form of coprocessor). It can be programmed to change the display colors per scan line without requiring the CPU, except to update the position of the bars once per frame. (Wikipedia).
Rasa Chats: From Rasa Newbie to Hero π¦Έπ»ββοΈ | Podcast
In today's episode, senior developer advocate Rachael talks with Rasa Hero Vishnu Priya about how she got started with Rasa, her path to becoming a Rasa Hero, and how open source can help you level up your career. Stay tuned to the end to hear about some of the awesome stuff Rasa communit
From playlist Rasa Chats Podcast
Conversational AI with Rasa 2.x: Slots
*NOTE* this video is designed for Rasa 2.x. If you're looking for content for Rasa 3.x then you'll want to watch the updated version found here: https://www.youtube.com/watch?v=vNBHzSLZukc&list=PL75e0qA87dlEjGAc9j9v3a5h1mxI2Z9fi&index=7 In this episode of Conversational AI with Rasa, Just
From playlist Conversational AI with Rasa Open Source 2.x
In this video, Senior Developer Advocate will quickly walk you through the differences between Rasa 1.x and 2.x. Download the free Masterclass ebook: https://info.rasa.com/masterclass-ebook ---------------------------------------------------------------------------------------------------
From playlist Rasa Masterclass: Developing Contextual AI assistants with Rasa tools
More videos like this online at http://www.theurbanpenguin.com A quick tour of the components and IO ports of the Raspberry Pi
From playlist Raspberry Pi
Rasa Office Hours: Vincent Warmerdam
Our weekly Rasa Office Hours! This week we'll be joined by Vincent Warmerdam, Research Advocate. Bring your questions! Want to build your own chatbot? https://rasa.com/docs/ Learn more about Rasa: https://rasa.com Rasa documentation: http://rasa.com/docs Join the Rasa Community: https:/
From playlist Rasa Office Hours
Rasa Chats: Contributing to Rasa, Embedded devices, Voice | Podcast
In today's episode, senior developer advocate Rachael talks with Rasa superhero Julian Gerhard about contributing to Rasa, building an assistant to run on a Raspberry PI and the challenges of voice-based conversational assistants. Stay tuned to the end to help us shoutout our newest Rasa
From playlist Rasa Chats Podcast
Rasa Office Hours: Rachael and Vincent
Our weekly Rasa Office Hours! This week we'll be joined by Vincent D. Warmerdam, Research Advocate. Bring your questions! The Rasa X installation video mentioned in the stream can be found here: https://www.youtube.com/watch?v=R8gs-xJuhGs&list=PL75e0qA87dlEWUA5ToqLLR026wIkk2evk&index=12&t
From playlist Rasa Office Hours
Why Loading Bars on 80s Micros? [Byte Size] | Nostalgia Nerd
Loading Screens, and loading bars; it's a question which plagued my mind for many years. Why, when loading games from audio tape or cassette software do many home computers display horizontal raster bars on screen in varying colours? Why don't we have a picture of a little guy landing on t
From playlist Hardware
To learn more about Wolfram Technology Conference, please visit: https://www.wolfram.com/events/technology-conference/ Speaker: Brett Champion Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, an
From playlist Wolfram Technology Conference 2017
Lecture 04: Drawing a Triangle and an Intro to Sampling (CMU 15-462/662)
Full playlist: https://www.youtube.com/playlist?list=PL9_jI1bdZmz2emSh0UQ5iOdT2xRHFHL7E Course information: http://15462.courses.cs.cmu.edu/
From playlist Computer Graphics (CMU 15-462/662)
RubyConf 2018 - RubyPlot - Creating a Plotting Library for Ruby by Pranav Garg
RubyConf 2018 - RubyPlot - Creating a Plotting Library for Ruby by Pranav Garg The talk introduces Rubyplot - the plotting library created for Ruby. It focuses on the general design of a plotting library, its influence from John Hunter's Matplotlib, the design decisions that were influenc
From playlist RubyConf 2018
Modernize Notebook Programming
A summit meeting to discuss Notebook programming - modernizing programmatically generating notebooks (using Cell etc.). If you'd like to contribute to the discussion in future episodes, you can participate through this YouTube channel or through the official Twitch channel of Stephen Wolfr
From playlist Behind the Scenes in Real-Life Software Design
Turn Pictures Into CAD Models for Fusion 360
In this video we show how to convert an image (.jpg, .png, etc.) into a CAD model. In other words, this allows you to take a raster (AKA pixel-based) image and add it to your CAD model as a fully vectorized object. Topics and timestamps: 0:00 β Introduction 0:30 β Workflow description 2
From playlist 3D Printing
Lecture 08: Depth and Transparency (CMU 15-462/662)
Full playlist: https://www.youtube.com/playlist?list=PL9_jI1bdZmz2emSh0UQ5iOdT2xRHFHL7E Course information: http://15462.courses.cs.cmu.edu/
From playlist Computer Graphics (CMU 15-462/662)
Rasa Office Hours: Chris Desmarais, Solutions Engineer
Our weekly Rasa Office Hours! This week we'll be joined by Chris Desmarais, Solutions Engineer. Want to build your own chatbot? https://rasa.com/docs/ Learn more about Rasa: https://rasa.com Rasa documentation: http://rasa.com/docs Join the Rasa Community: https://forum.rasa.com Twitter
From playlist Rasa Office Hours
Announcing the Rasa Masterclass | Rasa 1.8.0
We are announcing the Rasa Masterclass - weekly video series on building contextual AI assistants with Rasa tools. New episodes will air every Thursday so subscribe to the Rasa Youtube channel to never miss a new episode! :) The content in Rasa Masterclass is compatible with Rasa Open Sou
From playlist Rasa Masterclass: Developing Contextual AI assistants with Rasa tools
Jose Martin-Garcia & Chris Carlson
From playlist Wolfram Technology Conference 2019
Rasa Office Hours: Ty Dunn, Product Manager
Our weekly Rasa Office Hours! This week we'll be joined by Ty Dunn, Product Manager. Want to build your own bot? https://rasa.com/docs/ Learn more about Rasa: https://rasa.com Rasa documentation: http://rasa.com/docs Join the Rasa Community: https://forum.rasa.com Twitter: https://twitt
From playlist Rasa Office Hours
New in Image and Audio Processing
To learn more about Wolfram Technology Conference, please visit: https://www.wolfram.com/events/technology-conference/ Speaker: Shadi Ashnai Wolfram developers and colleagues discussed the latest in innovative technologies for cloud computing, interactive deployment, mobile devices, and
From playlist Wolfram Technology Conference 2017