1. Enhance Your Classroom Video Projects nheschuk@bpsd.mb.ca

2. Introduction Green screen technology is the basis of the effects seen in everything from the latest Hollywood blockbusters to the weather forecast. Learn how to create your own blue or green screen, light your backdrop & subject, shoot your video & how you can replace the screen with your own backgrounds. In what subjects / grade levels would you like to use the green screen video effects? nheschuk@bpsd.mb.ca

3. Video Editing Software Fire Wire Props / costume color – NOT green or blue! Digital images Overview Quality In – Quality Out: Make sure that you have a good background, contrasting colours for clothing & props and good lighting. Lighting tripod Video Camera Green screen nheschuk@bpsd.mb.ca

4. Hollywood Goes Green! Numerous green screens were used to create the backdrops for this video. Stargate Studios Virtual Backlot Reel 2009 nheschuk@bpsd.mb.ca

5. Third Grade Science Project “How Star Wars Was Made” nheschuk@bpsd.mb.ca

6. Green Screen Options Green Screen Options: Green or blue poster board / fabric **Go for something that is quite matte. Green Paint Pinnacle Ultimate – Contains a green screen ($129.00) Pinnacle Ultimate Tubetape.com Build a green screen – youtube video Build a green screen nheschuk@bpsd.mb.ca

7. Lighting Green Screen & Lighting Other lighting recommendations nheschuk@bpsd.mb.ca

8. Windows Movie Maker Tutorial (Wiki – How To) Edit your video clips before you add your green screen effect Make sure that your background image or video lasts as long as your video clip that you are overlaying. EXTREMELY important that you don’t wear blue or green or use blue or green props!!! Fix the chromakey colour for WMM More “Blue Screen” Tips from Discovery Education nheschuk@bpsd.mb.ca

9. Stock Footage & Photos For some scenes, it will be impossible to get your own background video or photos. If you or your students need to get the image off the web, make sure that they choose a “large size” image so that it doesn’t appear pixilated in the video. (This is probably also a good time to talk to your students about Creative Commons.)Creative Commons freestockfootage.com Create your own stock footage / photo library nheschuk@bpsd.mb.ca

10. Drag the video to the second video track. Using Green Screen Effects in Pinnacle

11. nheschuk@bpsd.mb.ca

12. 1. Select the video in the timeline, then choose Toolbox > Add Video Overlay Effects 2. Select the Chroma key tab 3. Use the eye dropper to choose the background colour.

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14. Go through the controls pretty much in the order they appear. Start by selecting the colour with the eyedropper. Then move the colour tolerance up until most of your background vanishes. Next, use the saturation minimum control to tidy up the key - so that everything in the background is removed. Use the softness control to adjust the strength of the background image. The transparency slider fades out your foreground image. Spill Suppression control acts on the edges of your objects, removing any green fringes or hues that can appear on complicated edges or semi-transparent objects. The Chroma Key Controls

15. Demo! nheschuk@bpsd.mb.ca