Video Detection Optical Flow

Detects motion vectors across a grid by comparing consecutive frames. Outputs per-cell X and Y displacement arrays plus a global motion amount.

Settings

bypass

Bypasses the module processing when activated (ON).

  • OFF (0): Module processes normally
  • ON (1): Input passes directly to output without processing

video in

Video input flow(s).

process time

Total time used for the calculation of the module.

sensitivity

Motion detection sensitivity. Higher values detect smaller movements.

grid

Grid size. Determines the number of cells used for motion analysis. A larger grid provides finer spatial resolution.

flow X

Array output containing the horizontal displacement for each grid cell.

flow Y

Array output containing the vertical displacement for each grid cell.

motion

Global scalar output representing the overall amount of motion detected in the frame.

Common Settings

info

show manual

Opens the web browser to display information or help about the selected object, if it exists.

For more details about information/help creation, see create-help-file.

description

Description of the module for internal help purposes only. The description is not displayed in the interface.

ID's

visible only in god mode, see setup-panel-tab-expert.

unique ID

Current private ID for this control used to identify the object.

preset ID

Current private preset ID for this control used for presets.

recreate ID

If you experience difficulties in Polyphonic mode, try to recreate new id(s) with this button.

repair ID s

Each Patch shared on the local network uses its own ID (identification number). If you experience issues of Patches that don't send information to the good target, this button will rebuild all these id's.

Object Remote Address

absolute

Absolute remote address. see objects-address.

local

Local to the current patch remote address. see objects-address.

user addr

User defined remote address. see objects-address.

See also

version 7.0.250121

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