There has to be a margin of error as the technology isn’t 100% accurate. At full pace there could be 5-10cm of movement between video frames, the isn’t a photo finish. Let alone angles, time in contact with ball etc.
The video will be captured at a "frame rate" the shutter speed will determine whether the image is blurry or not. Traditionally live TV is 24 or 25 frames/per sec, anything faster and it looks jerky to the human eye. Slow motion cameras will be at 60fps possibly super slow-mo at 120fps. From...
There should also be a factor for video frames. I think they’re using normal TV footage which will probably be 60 frames per second, possibly 120.
I’d imagine most players can run a 11-12sec 100m which is about 9m/sec so on that logic a player could move minimum of 7.5cm in a frame.
How can...
I’d really recommend these, they have a track so are close to complete blackout.
https://www.orderblinds.co.uk/dept/total-blackout-roller-blind_d01274.htm
The only place I’ve seen cycle routes done well in the uk is London. Curbed lanes, dedicated traffic lights and crossings.
A lot of people use them and stay off the road.
I used to commute Shoreham to Worthing, coast path was pretty good. Occasionally get pedestrians randomly walking into...
I’d really like to play football again. I don’t have the time to commit to a team, I know I could play 5-a-side but I just much prefer 11-a-side.
Is there any kind of causal thing for this? What would be perfect would be a 11-a-side league with only evening games.
Very good stuff, a proper sports shop that’s sells SPORTS gear rather than this sport fashion crap!
Dangerous place to go always come out having bought something!
Their range tends to go -
Basic
100
200
500
900
Or similar. Well worth going for the higher number stuff, is much better quality.
Unfortunately it's not this simple, all calories aren't equal -
https://drhyman.com/blog/2014/04/10/calories-dont-matter/
Secondly calorie in vs out isn't that simple either -
Lets say you diet with a 1750 in - 2000 out = -250
If you have a calorie deficit, your body sees that as a risk to...
That’s top speed, very different to running a 100m.
I’m a 400m sprinter and have clocked over 37km/h in a 100m race but my pb is 11.3.
I don’t know how accurate they are but clocked 36km/h in a football game wearing boots with the Addias MiCoach
Bolt’s top speed in a race has been measured...
For any muscular skeletal ache and pain you need to try to resolve the root cause. Generally speaking, rest, ice, massage etc will manage the problem but rarely solve it long term.
If you think of it like a car, if your tyres keep wearing out quickly you can either a) keep replacing the tyres...
I clicked it out of curiosity the other day and was a website with an article about erectile dysfunction and that Lineker had solved his by taking X supplement. Also seemed to be branded GQ but probably spoofed! not sure where the jailed bit comes in thought!
Sleep is hugely important for health. I suffer with ulcerative colitis and sleep is something I've worked on a lot to help improve my quality of life and in turn has really help my disease.
A lot of poor sleep is due to disrupted circadian rhythm. We don't get enough light exposure during the...