This how-to is about using Blend / 3D Warp keyframes (along with SpectraMatte for Chroma key) to create a "touch-screen" illusion.
Download and Unzip these 4 links to see how this effect is put together on your system. I improved the key, and tried to make the whole thing loop-able by changing the ending. (Those changes are not shown above)
I would call attention to the Blend / 3D Warp key frames, particularly the use of Spline vs. Shelf for Twist (rotate) vs. Tap (scaling) shots.
The Green Screen shots were recorded with the hand placed directly on an LCD monitor displaying all green. It was lit with a low watt bulb in a clamp lamp... decidedly low tech. but a fun experiment from 7 years ago. Enjoy!
MC v8.4.5 Project Folder
Finger
Hand
Road
-Telegram!
Thumb nail is picking up the green screen and its being key'd through. But looks interesting.
Broadcast & Post Production Consultant / Trainer Avid Certified Instructor VET (Retired Early 2022)
Still offering training and support for: QC/QAR Training - Understanding Digital Media - Advanced Files * Compression - Avid Ingest - PSE fixing courses and more.
Mainly delivered remotely via zoom but onsite possible.
T 07581 201248 | E pat@vet-training.co.uk
Pat Horridge: Thumb nail is picking up the green screen and its being key'd through. But looks interesting.
Pat, Thanks for the heads up on the thumb and the thumbs up on the how-to... more to come if I can get my Gif Anim uploads to work consistently.
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