How “Photo Finishes” really work?

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  • Опубликовано: 10 ноя 2024

Комментарии • 39

  • @brandondaniels9471
    @brandondaniels9471 Год назад +15

    Excellent video! I've been a photofinish timer for about 20 years. I actually own my own timing company that does this. Nice to see a video that finally explains what I do really well. This is where I'm gonna start sending ppl when they ask me what I do for a living. Because even after 20 years, I still have a hard time explaining it in simple terms 🤣

    • @JosiGold1
      @JosiGold1  Год назад +1

      Thank you for the comment. Its always nice to hear that the video proved useful to someone in the industry!

  • @erwann5257
    @erwann5257 3 месяца назад +4

    Thanks for the great explanation. Watching the olympics, it seemed intuitive that the x-axis of photo-finish images represented time instead of distance, but it wasn't clear how the image was created. "A regular photo records different locations at the same time, whereas a photo-finish records the same location at different times" that's a good summary

    • @JosiGold1
      @JosiGold1  3 месяца назад

      I'm glad the explanation was clear! I was also confused when i saw the photo finish images...

  • @thechurchbasement
    @thechurchbasement 3 месяца назад +2

    And now it’s the summer Olympics and the 100m photo finish was crazy! Great video!

    • @JosiGold1
      @JosiGold1  3 месяца назад

      That was a crazy race!!! Glad you like the video

  • @Kadori328
    @Kadori328 Год назад +1

    Finally someone explained the background because that part fuvked me up

  • @Kitisgood
    @Kitisgood 3 месяца назад +1

    this explained it so well i was super confused before, the examples you took the time to make were perfect for dumbing it down

    • @JosiGold1
      @JosiGold1  3 месяца назад

      Thanks for watching!

  • @canadian1584
    @canadian1584 3 месяца назад +1

    Great video! I had also done research into it and the thing I struggled with the most was what the photo finish accomplishes that a regular camera couldn't (i.e. a regular camera also shows one person ahead of the other). But I really appreciated you explaining that the race organizers can actually get timing data from this!

    • @JosiGold1
      @JosiGold1  3 месяца назад +1

      Also since you only have to take pictures of a strip, (A line of pixels rather than the whole rectangle) you can sample at higher speeds so you can get capture a very small difference in timing!

  • @kastro4460
    @kastro4460 3 месяца назад +1

    Very clear and easy to understand explanation, great video!

    • @JosiGold1
      @JosiGold1  3 месяца назад +1

      Thanks, Glad you enjoyed it!

  • @vishuboydreams
    @vishuboydreams Год назад

    after watching a few videos finally understood what's happening in a photo finish. great work

  • @twistedneck
    @twistedneck 3 месяца назад +2

    Finally someone explains it well.

    • @JosiGold1
      @JosiGold1  3 месяца назад +1

      Thanks for the comment!!!

  • @Lovecraft097
    @Lovecraft097 3 месяца назад +1

    awsome video, very well explained thank you

    • @JosiGold1
      @JosiGold1  3 месяца назад

      Thank you for watching!

  • @juancarloschavez3145
    @juancarloschavez3145 Год назад +1

    can you share the phyton code?

  • @xiaoshizi131
    @xiaoshizi131 3 месяца назад +2

    The Omega strip prevents sneaking into the data and manipulate, it's like timestamps

    • @JosiGold1
      @JosiGold1  3 месяца назад

      Thats also a good point. I had not thought of that!

  • @vatbub
    @vatbub Год назад

    Thanks for creating a video that I can point people to when they ask what I do as a photo finish judge :)

    • @JosiGold1
      @JosiGold1  Год назад +1

      Thank you!! glad to know there are people out there doing this.

  • @Scar32
    @Scar32 16 дней назад

    yo where'd you get that script? I gotta get that script

  • @rippking3167
    @rippking3167 Год назад

    What a lovely video!

  • @kirenrao9487
    @kirenrao9487 2 года назад +2

    OMG Karen helped explain things! This is too good! hahaha

    • @JosiGold1
      @JosiGold1  2 года назад +1

      Never would have expected that from Karen!

  • @potatoman1302
    @potatoman1302 11 месяцев назад

    best explanation ever! ❤

  • @benkinsella1581
    @benkinsella1581 2 года назад

    Great video!

    • @JosiGold1
      @JosiGold1  2 года назад

      Thanks ben! nice to see you here!

  • @Module2522
    @Module2522 2 года назад +3

    Sneaky omega marketing department!!!

    • @JosiGold1
      @JosiGold1  2 года назад

      So sneaky....

    • @seanmonday
      @seanmonday 2 года назад +1

      best part of the video

    • @201081hero
      @201081hero 2 года назад +1

      The logo isn't just to get the brand name in front of billions watching around the world, its primary purpose is to help ensure all the cameras mounted in the stands are correctly aligned to the leading edge of the finish line.

    • @vatbub
      @vatbub 2 года назад

      @@201081hero True, but there would also be other ways to check the alignment :)

    • @201081hero
      @201081hero Год назад

      @@vatbub Maybe but this is one of the easiest ways and seeing as it would have to be a moving image why not take advantage of the situation.