Aug 23, 2013, 3:17 PM EST
Last season 15 NBA teams had partnered with STATS LLC to put special motion-tracking cameras that record every move a player makes several times a second. It’s a flood of information but it can be useful — the information can tell you how well a player shoots after two dribbles vs. a catch-and-shoot, then it can overlay that with a shot chart to show if the player is strong on the right or left side of the court. It can measure a player’s speed, leaping ability, where a rebound from a missed elbow jumper tends to go, pretty much anything and everything.
And now that system is going to be in every NBA arena.
The league itself is stepping up to foot the bill, reports Zach Lowe at Grantland.
The NBA and an outside tech consultant have reached an agreement to install fancy data-tracking cameras in all 29 league arenas before the start of next season, according to several sources familiar with the matter…
The cameras cost about $100,000 per year, and the expense is one reason 15 teams hadn’t yet subscribed. Some of those teams were waiting in hopes the NBA would foot the bill, and the league has apparently decided to do so sooner than many of those teams expected. Installing the cameras in all 30 arenas will expand the data to include every game played, providing teams with a more complete and reliable data set. It also raises the possibility of the league using statistical nuggets from the cameras during television broadcasts. A few teams have used in-game data at halftime to show players specific examples of things like rebounds they didn’t contest aggressively, or evidence they weren’t running as hard as usual.
This information is great — I am a proponent of teams, GMs and coaches gathering as much data as possible from every source (cameras, advanced stats, traditional scouts, their own eyes) to help them make better decisions.
The challenge is twofold: 1) How to find useful information in the flood of data? 2) How to pass that information along to players in a digestible form?
Just like “big data” in business or the flood of stats in baseball (and increasingly football, soccer and other sports) NBA teams need to figure out how to mine this information for things they can use to both teach players and win games. Toronto has taken an interesting approach to this, but we are early in the “what do we do with this info?” phase. Some teams are far more adept at this than others.
The bigger challenge is making it work for players. While a handful of players such as Shane Battier can digest a lot of information and transform it into useful knowledge, most players do not. First, you don’t want a player thinking too much on the court, you need to get them information in a time and way that they can incorporate it and make it more natural. Second, a lot of players (like most people in the general population) are visual learners — it’s far more effective to show them video clips of what they did right or wrong, or what you want them to do, than it is to just tell them. You need to make it second nature so that if a player sees an elbow jumper being taken he moves instinctively to where the rebound is most likely to go.
It’s a process, but pretty soon teams are going to have a lot of data at their disposal.
Jan 30, 2015, 10:54 AM EST
Vaughn’s firing seems imminent
Jan 30, 2015, 10:13 AM EST
Who are the aWWWWWWWWWWWWWWWWWks?
Jan 30, 2015, 9:34 AM EST
Did anyone think he would get injured and say, “nah, I don’t want to fight through this” and walk away?
Jan 30, 2015, 8:58 AM EST
The Bulls have a great passing front line.
Jan 30, 2015, 8:37 AM EST
Already facing scrutiny, Vaughn oversaw 15-point loss to Bucks last night
Jan 30, 2015, 3:22 AM EST
The bad Bulls showed up in Los Angeles on Thursday.
Jan 30, 2015, 2:48 AM EST
“I really appreciate him coming, I didn’t expect it at all.” —Pau Gasol
Jan 30, 2015, 12:22 AM EST
He’s warming up for All-Star weekend.
Jan 29, 2015, 11:30 PM EST
It didn’t look good.
Jan 29, 2015, 10:45 PM EST
Management is displeased with their underperformance.
Jan 29, 2015, 10:02 PM EST
“Don’t it always seem to go that you don’t know what you’ve got ‘til it’s gone.”
Jan 29, 2015, 9:30 PM EST
The new rule is an attempt to curtail Jay Z-style figurehead owners.
Jan 29, 2015, 8:09 PM EST
He will get a second opinion.
Jan 29, 2015, 8:00 PM EST
Damian Lillard, Kyle Korver, DeMarcus Cousins and more.
Jan 29, 2015, 7:27 PM EST
DeMarcus Cousins and Damian Lillard were left off in the West.
Jan 29, 2015, 6:42 PM EST
A promotional video hyping the matchup features plenty of players, but Kevin Love is noticeably absent.
Jan 29, 2015, 6:00 PM EST
Mitch Kupchak expects Kobe to return next season.
Jan 29, 2015, 5:20 PM EST
Reserves are announced tonight.
Jan 29, 2015, 4:39 PM EST
Brooks may last the season, but may not if Thunder miss the playoffs. Jackson, meanwhile, has been marginalized ever since Dion Waiters was acquired.
Jan 29, 2015, 3:56 PM EST
Wade may be selected as an All-Star reserve Thursday night, but wouldn’t play in the midseason exhibition if the timeline holds true.
- Report: Magic close to firing Jacque Vaughn 9
- Three Things We Learned in NBA Thursday: The All-Star Rosters need to be expanded 14
- One day after having surgery, Kobe Bryant came to see Pau Gasol 4
- Report: Dwight Howard could miss “extended time” with knee injury 4
- The three biggest All-Star snubs in each conference 22
- James Harden, three Hawks players lead list of NBA All-Star Game reserves 10
- Report: OKC front office backs Scott Brooks, may look to trade Reggie Jackson 9
- Dwyane Wade out indefinitely, says best case for his return is 2-3 weeks 10