Video Feedback Fun 2: DLP Projector (Single-Chip)

This time, while recording other stuff, I took some time to do some neat video feedback, off a single-chip DLP projector.
While not as entertaining as the LCD TV, there are some neat visuals, such as the feedback picking up the color wheel in the projector, as noted by the various colors generated in the white blobs.
While fractals are nearly impossible to do on a 3,000-lumen display that's 36" diagonal, I still managed to get some neat stuff, including color fractals "tunnels" (as well as destruction of them) with the use of a laser pointer. Said pointer was used for other various effects prior.
In the end, the hand in front of the screen changes from the camera locking in on the blue and white portions of the color wheel, to the red and green.

Category:

Science & Technology

Tags:

• feedback
• feed
• back
• loop
• howlaround
• howl
• around
• optoma
• dlp
• digital
• light
• processing
• laser
• pointer
• fractal
• fractals
• color
• wheel
• display
• segment
• segments

[georgef551]

@Jslayer8

This was used from the title sequence setups for my 1K video, and 500K Views video. This was an afterthought.

DLP just can't do it as well, unless it's a dedicated 3-chip system.

[Jslayer8]

@georgef551

Yup, some of both. Pretty cool!

[georgef551]

@elevatorsonly

Some epicness, some failures.

[elevatorsonly]

Pretty epic.