Answers.Body: <p>What a great idea -- you should enter the marketing field!</p>
  
  <p>I don't know if anyone has thought to do localized advertisements yet, but image post-processing is routinely used, at least on American football broadcasts, to track the field and the marker lines thereupon, so as to provide various forms of in-game analysis.</p>
  
  <p>If they can do that, I'm sure they could turn the field-side displays into green screen to show localized TV advertisements on, but if that happens, then the spectators at the physical location aren't able to see the advertisements! So some of this probably has to do with whether it's the TV station or the Stadium that sells those ads, and whether or not localized broadcast ad revenue would be more lucrative than installed non-processed ads.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-28T08:56:30.383Z
Answers.Text: Thanks for bringing up the point that there are also local spectators at the physical location. If they only  see some mono-colour displays they will not see any ads.
Answers.UserDisplayName: Erik Sjölund
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-22T01:25:28.433Z
Answers.LastActivityDate: 2012-11-22T01:25:28.433Z
Answers.UserDisplayName: NReilingh
Answers.Body: <p>I disagree and don't believe you should get into marketing.</p>
  
  <p>The point of advertising at big events like soccer matches is to generate cash for the club and exposure for the big brands.</p>
  
  <p>small localised audiences equals small business' and small business budgets.</p>
  
  <p>the clubs will ALWAYS prefer huge, household brand names who can afford to pay the premium for national/international exposure.</p>
  
  <p>Nike paying (for example) £1m is a done deal. One transaction, large amount of money, done.
  Organising several sales to many many small companies across the country is both time consuming, resource intensive and a headache. What if for example noone in newcastle wants to buy advertising that week?</p>
  
  <p>The other factor is brand dilution. Big name clubs who get national tv coverage want to be associated with huge names like Nike, Addidas, Microsoft, Audi etc. They don't want "Jim's TV Repairs" or "East Sussex Motors". It makes them look big to have big names and the opposite is also true.</p>
  
  <p>There are so many factors as to why this is a bad idea. </p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-28T08:49:39.637Z
Answers.Text: in the question there is no claim saying that such post-processed advertisements are a good thing. The question was just about if such advertisements exist.
Answers.UserDisplayName: Erik Sjölund
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-28T16:58:50.507Z
Answers.Text: No, but in one of the answers the author suggested that the original poster should go into marketing and that it was a great idea.
Answers.UserDisplayName: SongBox
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-29T18:10:00.953Z
Answers.Text: This post does not answer the question, which was more about the feasibility of adding the advertisements in post processing, not about whether or not it is a good idea.
Answers.UserDisplayName: Friend Of George
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-25T14:18:05.077Z
Answers.LastActivityDate: 2012-11-25T14:18:05.077Z
Answers.UserDisplayName: SongBox
Answers.Body: <p>This was already done and seems to be done regularly in certain sports. <a href="http://www.spiegel.de/spiegel/print/d-8039371.html" rel="nofollow">Here</a> is a (German, sorry) article from 1998 where this was done in the UEFA cup game Glasgow Rangers vs AC Parma. There where localized advertisements in Germany and Italy placed on areas originally pink. <a href="http://www.accessmylibrary.com/article-1G1-274114770/virtual-advertising-sports-events.html" rel="nofollow">Here</a> is the only English summary article on the subject that I found using a quick search.</p>
  
  <p>@Mick79 the question was for advertisements per country which is a good idea. In the given UEFA cup game for Germany they showed ads for a nation wide hardware store and a brewery selling nation wide which wouldn't have paid for ad space in this match (Scotland vs. Italy) if they had to pay for the whole international reach (I would think). Targeted advertisement is always better.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2012-11-26T10:45:07.333Z
Answers.LastActivityDate: 2012-11-26T10:45:07.333Z
Answers.UserDisplayName: Trudbert
Body: <p>In TV broadcasts of football matches (soccer matches) there are often long displays along the side of the football field that show advertisements. I guess that these displays are made up of electronic lamps, but in the future it might be possible (albeit technically very difficult) to add the advertisements by just post-processing the TV photo in a computer. In this way TV companies could broadcast international football matches with localized advertisement, for instance with one type of advertisement per country.</p>
  
  <p>Do you know of any examples from TV broadcasts of sport events, where image post-processing have altered the TV photo to adjust for different advertisements?</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2012-11-22T11:03:43.313Z
Comments.Text: It is realistic to have defined spaces with adverts in for the crowd that can be overwritten in post-processing for televised markets.
Comments.UserDisplayName: Dr Mayhem
Tags: <broadcasting>
Title: do TV broadcasts provide localized advertisements by altering the TV photo
UserDisplayName: Erik Sjölund
ThreadText: # do TV broadcasts provide localized advertisements by altering the TV photo
  
  (Asked by: username_0 on 2012-11-21)
  
  In TV broadcasts of football matches (soccer matches) there are often long displays along the side of the football field that show advertisements. I guess that these displays are made up of electronic lamps, but in the future it might be possible (albeit technically very difficult) to add the advertisements by just post-processing the TV photo in a computer. In this way TV companies could broadcast international football matches with localized advertisement, for instance with one type of advertisement per country.
  
  Do you know of any examples from TV broadcasts of sport events, where image post-processing have altered the TV photo to adjust for different advertisements?
  
  **Tags:** broadcasting
  
  > **Comments:**
  > **username_1**: It is realistic to have defined spaces with adverts in for the crowd that can be overwritten in post-processing for televised markets.  
  
  ---
  
  ## 3 answers
  
  ### Answer by username_5 on 2012-11-26. Score: 3 | Accepted answer
  
  This was already done and seems to be done regularly in certain sports. [Here](http://www.spiegel.de/spiegel/print/d-8039371.html) is a (German, sorry) article from 1998 where this was done in the UEFA cup game Glasgow Rangers vs AC Parma. There where localized advertisements in Germany and Italy placed on areas originally pink. [Here](http://www.accessmylibrary.com/article-1G1-274114770/virtual-advertising-sports-events.html) is the only English summary article on the subject that I found using a quick search.
  
  @Mick79 the question was for advertisements per country which is a good idea. In the given UEFA cup game for Germany they showed ads for a nation wide hardware store and a brewery selling nation wide which wouldn't have paid for ad space in this match (Scotland vs. Italy) if they had to pay for the whole international reach (I would think). Targeted advertisement is always better.
  
  
  ---
  
  ### Answer by username_2 on 2012-11-22. Score: 3
  
  What a great idea -- you should enter the marketing field!
  
  I don't know if anyone has thought to do localized advertisements yet, but image post-processing is routinely used, at least on American football broadcasts, to track the field and the marker lines thereupon, so as to provide various forms of in-game analysis.
  
  If they can do that, I'm sure they could turn the field-side displays into green screen to show localized TV advertisements on, but if that happens, then the spectators at the physical location aren't able to see the advertisements! So some of this probably has to do with whether it's the TV station or the Stadium that sells those ads, and whether or not localized broadcast ad revenue would be more lucrative than installed non-processed ads.
  
  > **Comments:**
  > **username_0**: Thanks for bringing up the point that there are also local spectators at the physical location. If they only  see some mono-colour displays they will not see any ads.  
  
  ---
  
  ### Answer by username_3 on 2012-11-25. Score: 0
  
  I disagree and don't believe you should get into marketing.
  
  The point of advertising at big events like soccer matches is to generate cash for the club and exposure for the big brands.
  
  small localised audiences equals small business' and small business budgets.
  
  the clubs will ALWAYS prefer huge, household brand names who can afford to pay the premium for national/international exposure.
  
  Nike paying (for example) £1m is a done deal. One transaction, large amount of money, done.
  Organising several sales to many many small companies across the country is both time consuming, resource intensive and a headache. What if for example noone in newcastle wants to buy advertising that week?
  
  The other factor is brand dilution. Big name clubs who get national tv coverage want to be associated with huge names like Nike, Addidas, Microsoft, Audi etc. They don't want "Jim's TV Repairs" or "East Sussex Motors". It makes them look big to have big names and the opposite is also true.
  
  There are so many factors as to why this is a bad idea.
  
  > **Comments:**
  > **username_0**: in the question there is no claim saying that such post-processed advertisements are a good thing. The question was just about if such advertisements exist.  
  > **username_3**: No, but in one of the answers the author suggested that the original poster should go into marketing and that it was a great idea.  
  > **username_4**: This post does not answer the question, which was more about the feasibility of adding the advertisements in post processing, not about whether or not it is a good idea.  
  
  ---
  
  