Question 1

What is Arqense?

Accepted Answer

Arqense is a golf swing analysis system. It shows what is wrong, states what to change next, and proves what improved. It reads two kinds of evidence from the same shot — what the ball and club did, measured by a launch monitor, and what the body did, measured from video — and reports which one caused the other.

Question 2

Who is Arqense for?

Accepted Answer

Golfers practising on a driving range, coaches, and parents tracking a junior player's progress.

Question 3

How is it different from a launch monitor or from motion capture?

Accepted Answer

A launch monitor measures the result but cannot see the body. Motion capture measures the body but cannot see the result. Arqense holds both halves of the same shot, which is what makes a causal statement possible.

Question 4

What does Arqense tell a player to practise next?

Accepted Answer

Arqense names one thing at a time: the first item below standard in the teaching order — strike quality, then direction, then ball flight, then distance. While a lower level is still off, deviations above it are not reported, so the player is also told what to leave alone. If a test cannot tell whether the last change worked, the answer is to keep practising the same thing, not to move on.

Question 5

How does Arqense prove that a change worked?

Accepted Answer

A retest has to be statistically better than its baseline: enough shots, and a gap that clears the noise. How many shots a test needs is derived from the size of improvement the player wants to detect (n is about 16 divided by d squared), not picked as a round figure. Thresholds start at 50 percent and follow the player's own history: five points harder after a pass, five points easier after two misses. When a block goal is not met, Arqense forces a review rather than extending the goal by another two weeks.

Question 6

Is video swing analysis available yet?

Accepted Answer

No. Video swing analysis is in development and has not been released. Shot data, ball-flight reconstruction, practice planning and the progress tests are available, so progress is proved on shot data alone; Arqense cannot compare the movement itself today.

Question 7

What equipment does Arqense work with?

Accepted Answer

Shot data comes from Foresight GCQuad launch monitors. Swing video comes from a high-speed global-shutter camera placed beside the hitting mat.

Question 8

What does Arqense do when the data is not conclusive?

Accepted Answer

When there is not enough evidence to resolve a difference, Arqense reports it as undecidable rather than guessing, and undecidable is not the same as no effect. A metric that was not measured is shown as missing, never as a value.

Arqense is golf swing analysis. Know what to change. See yourself improve.

See what went wrong. Not just where it went.

Know what to change. And what to leave alone.

Body · from video

Ball & club · measured now

Progress has to pass a test.

Video swing analysis.