Turn tracking on, then drag a box around the face to follow. It only
ever aims at that face (never hands, arms or legs) and never picks a target on its own. When the face isn't
visible (e.g. back turned), the gimbal holds still.
Aim zone green dashed
Draw aim zone
Reset to center
Where you want the subject to sit. Press Draw aim zone and drag a rectangle on the video, or drag
the zone's center dot to move it. The gimbal starts moving when the aim point leaves it.
Width 10
Height 10
Aim zone size at 1× zoom, as % of the video frame. The Current zoom slider (Picture tab) scales
the zones on screen.
Left 45
Top 45
Where the aim zone's top-left corner sits, as % of the video frame (at 1× zoom). Same as drawing
or dragging the zone on the video.
Response 100
How quickly speed builds as the subject moves away from the stop square. Gentle keeps slow walks
smooth; too high gives move-stop-move.
Max speed 40
Top speed inside the aim zone, as % of Max pan / tilt speed. Shows the resulting pan / tilt value sent.
Stop zone small solid square
Width 40
Height 40
As % of the aim zone. Inside it the gimbal stops. Bigger = sits still more; smaller = re-centers
more precisely.
Left 0
Top 0
Moves the stop zone inside the aim zone, as % of the aim zone: 0 = centered, Left + = right,
Top + = down. Tracking brings the subject to the stop zone, so this sets where they sit. It can't go past the
aim zone's edge.
Fast zone between the aim zone and the orange line
Width 300
Height 300
Size of the orange square, as % of the aim zone. 100 = same as the aim zone (no fast zone: outside the aim zone it goes straight to full speed); it can't be smaller, since it always contains the aim zone.
Left 0
Top 0
Moves the orange square, as % of the aim zone: 0 = centered, Left + = right, Top + = down
(e.g. more room on the side people walk toward). It always contains the aim zone.
Response 150
How quickly speed builds across the fast zone, so the subject doesn't reach the orange line.
Max speed 80
Top speed inside the fast zone, as % of Max pan / tilt speed. Shows the resulting pan / tilt value sent.
Outside the orange line
Response 450
How quickly it ramps up to full speed (Max pan / tilt speed) to bring the subject back.
Overall
Max pan speed 175
Top speed for left/right turns while tracking, as the value sent to the gimbal (held to Max output, Gimbal tab). Used outside the
orange line; the zone Max speeds are a % of this.
Max tilt speed 125
Same for up/down tilt.
Eases onto a newly picked person (half strength, speeding up over ½ s) so it doesn't overshoot,
and drops strength right after an overshoot. Beyond the orange line it also builds up (to 2.5×) while the
subject keeps getting away.
Braking 40
Slows the gimbal down as the subject comes back toward the aim zone, so it doesn't fly past.
Raise it if the camera overshoots; lower it if it creeps in too slowly.
Smoothing 60
Eases into moves so they start gently instead of jerking. Only affects speeding up; slowing down
is never delayed. Higher is smoother but reacts later.
Stop on loss 1
Seconds to ease to a stop when the subject is lost mid-move (0 = stop at once). Clearing the
target or turning AI off still stops at once.
Pan / Tilt: which axes the AI may move. Once locked, it stays on that person and waits if they
leave; draw a new box or press Clear target (or the ✕ on the box) to switch.
Tracking off.
Hohem MT3 Pro · Control