Measuring Spike Height with Balltime AI

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Elevate Yourself

Күн бұрын

Пікірлер: 39

@ElevateYourselfOfficial 3 ай бұрын

➡ Download the Balltime AI mobile here www.balltime.com

@JosemariaCarrascoMolina 3 ай бұрын

This is really cool coach Donny, thanks for showing me this. Def gonna try it out!

@ElevateYourselfOfficial 3 ай бұрын

For sure! Try it for free to see how high your spike reach is

@oggygameryt1151 3 ай бұрын

i love ur videos i really helped me improve so much in volleyball i am really hoping u to continue this tysm for this hats off

@BabyRoshan 3 ай бұрын

350 cm reach in game it's craazy

@ElevateYourselfOfficial 3 ай бұрын

I know!!!

@Ymir_86 3 ай бұрын

Nishida has entered the chat

@BMckavanagh 3 ай бұрын

@@Ymir_86 not even close to 350cm in game

@tm-dq5rr 3 ай бұрын

@@Ymir_86more like benjamin patch

@SneakyBastard-oi4eb 3 ай бұрын

@@Ymir_86 want a lefty? Herrera has done it

@Irfirt 3 ай бұрын

The Idea is really good, however the measuremnt are still bad, the reaches are obviously wrong, Perhaps the learning model needs some adjustemnts?

@jonassort3262 3 ай бұрын

It did say "beta". I was wondering how well it might be calculating the spike reach based on the perspective. Cause if it's from below, then it probably looks higher? I'm not sure.

@mrksubocz 3 ай бұрын

Hey @Irfirt, I'm Marek, a D2 Polish volleyball player and a software engineer at balltime, working on this very feature :) The functionality is indeed in beta phase for now, and we're working on it a lot. Inaccuracies are to be expected for now, especially as height measurement is usually done with multiple high-grade optical cameras, not just one smartphone like we're trying to do. Having said that, what might sometimes cause confusion is that the attack height is measured from the top of the ball (about 11cm / 4.3inch difference from the center of the ball), as it gives a better idea to the player about their jump reach. I'm using this feature a lot for my practices and while we're not yet hawkeye-level precise, it's a very helpful tool for improving the attack height and getting the idea of what angles you're able to hit based on how high you reach the ball. We're always looking to improve, so thank you for your feedback! We're also planning to compare the generated output to hawkeye measurements when the feature is more mature, so we will know for sure! ;)

@mrksubocz 3 ай бұрын

@@jonassort3262 Without going into detail, we measure it in a way that should be perspective-independent.

@lelandzim 3 ай бұрын

Yeah the 8’11 contact was about 6” lower than the 11’7

@marcgeron6264 3 ай бұрын

Love your videos, pretty sure you’ve met my coach recently, she came to San Francisco from Canada for a 9 man volleyball tournament

@Recep-passe-relance 3 ай бұрын

Amazing! Are all the features you showed us included in the player pricing plan?

@garyyee7234 3 ай бұрын

Nice! Thanks, I may start using this, though I'm sure most of the folks I play with are contacting the ball well under 10'...

@stievjo 3 ай бұрын

It seems slightly off to me. You sould measure the top of the antenna to be able to compare it. But great video as usual!

@joaoferreiradosreis8475 Ай бұрын

Uma pergunta: esse site só vê o ponto mais no ataque ou ele poder ver qualquer alcance queria ver quanto eu alcanço nos meus treinos sem bola sou um fã do Brasil🇧🇷✌🏽

@YungGemini 3 ай бұрын

353 spike height in game is nasty work man

@timofee. 3 ай бұрын

compare with pros heights and see how accurate it is since they have their stats posted on the internet, also does it record and hitting / serving speeds?