Category: Halovision


Added the trans-consciousness messaging protocol to the Halovision plugin to test parts of the REM-detection algorithm with background motion. An EEG device is no longer required to type by blinking in Morse code patterns. Any old webcam will do the trick and can be used as a keyboard on which you type just by blinking at it in Morse code patters:

conscious et

The haarcascade classifier should be selected and once the TCMP box is checked, any movement above 300 (or the Dot Threshold) counts as a dot, and any movement above 600 (or the Dash Threshold) is considered a dash.

Just takes a bit of practice and stillness:

Might be fun to make an HID (Human Interface Device) keyboard driver next…

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Updated the firmware with the pixel diff part of the halovision algorithm running fast as lightning in C. My trusty lab partner helping with a quick calibration test.

INSPEC22

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Halovision 1.1.3

Set the default idle tick configuration to 8.

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Halovision 1.1.2

Added a config option for the amount of idle ticks that need to pass before a new eye movement is counted and saved changed frames to jpg instead of png when the Record Video checkbox is checked.

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Halovision 1.1.1

Added an option to make the halovision form the top-most window and fixed an issue when closing while video is streaming.

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Halovision 1.1.0

Optimized memory usage as it was still growing on some systems. And added detail to the motion highlighting.

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Halovision 1.0.9

Added configuration options for eye movement minimum and maximum values with optional channels that can be enabled.

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Halovision 1.0.8

Added support for ONVIF streams.

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Added a “Toss” channel, to show when movements are detected that are large enough to be interpreted as tossing and turning. If the Toss channel has a positive value, the vREM channel is disabled. The Toss Threshold determines how high the movement value must be when it kicks in and the Toss Half-life determines how quickly it fades.
 

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Fixed memory leaks and relaxed vREM channel sensitivity.

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