Showing posts with label ats. Show all posts
Showing posts with label ats. Show all posts

Thursday, August 02, 2007

Automated Red Light Cameras, Speed Camera Photo Enforcement: For Safety or Profit?



UPDATED: 09 AUG 07, 2342

During the course of my research of automated red light camera and speed camera photo enforcement technology, I felt compelled to ask myself this question: Is the adoption of these systems really about enhancing traffic safety or generating revenue [for the local/state governments which deploy them] and profits [for the companies which sponsor/operate them]?

While the overall picture is a bit sketchy—the parts of which are scattered throughout a variety of sources—certain aspects do appear to be taking form.

Below is a link to a video sales presentation to the City of Alexandria, LA by Redflex Traffic Systems:

Presentation by RedFlex Traffic Systems on the 'Benefits' of Automated Red Light Cameras /Speed Camera Photo Enforcement to Alexandria, LA at a Public Safety/Transporation Hearing

Charlie proffers that the only "proven" solution to reducing traffic accidents at red light intersections is automated photo enforcement—[at a] 'guaranteed' 50% reduction.

This is a factually incorrect and misleading statement. There are certainly other alternatives to reducing traffic accidents at intersections which include (but are not limited to) the appropriate re-timing of yellow-to-red phase transitions as well as red-to-green transitions to longer and more safe levels as well as the introduction of more sophisticated motion-sense type systems which can automatically adjust light-change phases based-upon real-time traffic conditions instead of mere static time programs.

RedFlex's stated position is about changing driving behavior and producing a lifetime surplus of revenue. Although it is stated that revenue creation is not the 'primary' purpose of the program, but simply the by-product, their corporate websites suggest otherwise.

RedFlex's mission statement includes the following:
Our mission is the deliver the most innovative, and comprehensive turnkey public safety programs that provide substantial benefits for our customers year-after year.

American Traffic Solutions mission statement includes the following:
Our mission is to deliver effective technology and services that reduce operating costs or generate revenue that pay for its use.

Conviction rates appear to be in excess of 99% and 40,000 citations issued per month in certain cities—that equates to $4M in monthly revenue or $50M annually!

Unfortunately, their conviction process encourages the ratting-out of your neighbor or family member, in the event you are falsely accused (instances where you were not actually driving the vehicle at the time of the alleged infraction); the KGB and the Gestapo, would be proud, indeed.

And currently, there is a movement afoot which is attempting to lower, even further, the evidentiary standards for the prosecution of these citations which can only serve to further increase these sales performance numbers (since the current conviction rate is already extremely high) and to lower the production costs of their 'products' (i.e.; citations).

In other words, due process is being directly and intentionally eroded in the name of profit-taking.

Additionally, these companies are positioning themselves for operating related/optional automated speed-enforcement technology at a projected (by their own estimates) increase in these revenue streams by 500%!!!




According to RedFlex's own Investor Briefing Guide [PDF], the top two market drivers are rooted in money [or the lack thereof]: Municipal Budget Deficits & Decreased Public Safety Funding.

RedFlex's presentation also includes a shock-and-awe video of a double-ejection (occupants apparently weren't wearing seat-belts) intersection T-bone accident with [partially] stated commentary that these systems will reduce such accidents.

It is interesting to note that the accident recorded by the RedFlex system was not prevented [by it], it was merely recorded, demonstrating that the implementation of such systems in no way directly reduce the likelihood of these sorts of accidents from actually occurring.

Furthermore, no supporting information was provided by the presenter which could provide the proper context or contributing factors to this accident other than the mere running of the red light.

Questions that were never asked [nor answered] about the driver at fault:
  • Was the person driving while intoxicated at the time of the accident?
  • Was the driver inattentive and/or distracted by something like the use of a cell phone?
  • Had the driver been speeding or driving recklessly before this accident occurred and for how long?
  • Had the driver been involved in any other criminal wrongdoing prior to the accident?

If any of the answers to these questions was in the affirmative, the potential for accident reduction by these systems would be diminished even further.

In fact, empirical evidence suggests that these automated photo-enforcement systems would have little, if any, positive impact on the reduction rates of these particular kinds of accidents—extremely late red-light-running by inattentive drivers (four or more seconds after an all-phase red-clearance period).

During a very brief question and answer session, a self-asked question was raised about yellow-light timing and the presenter's answer was that this system has nothing to do with yellow-lights and yellow-light [re]-timings.

This is an interesting and very telling non-answer. Why? Because if the name of the game is truly accident reduction, any system automated or otherwise must take into account any/all changes which could reduce accident rates; there exists studies which demonstrate that re-timing alone of red lights can go a very long way to reducing red light running and related vehicle collision rates.

If Alexandria's hearings are an indication of how these systems are being "vetted" [or not-vetted] throughout the U.S. there appears to be no real questioning of the consequences of these systems beyond the mere notion of how much revenue will be raised and who gets what and no real cross-examination or questioning of the "statistics" which are being provided by these companies to sell their services.

A new term I recently heard is "porpoising." The term describes an unhealthy dynamic created by these and related photo enforcement/speed camera systems called asymmetrical situational awareness.

In simple terms: some drivers will be aware of such systems, others will not be, while others will be hyper-sensitive to them.

For those drivers who are hyper-sensitive, they will be inclined to abruptly jam on the brakes while making an approach to an intersection or stretch of road monitored by these systems, which increases the likelihood of rear-end collisions to those either not aware of these systems or who are not hyper-sensitive to them.

Upon further reflection, I have realized that if, in fact, these systems have the capability to actually change driving behavior, that it may not be for the better. Why?

Because these systems actually encourage creating this porpoising effect at every intersection, monitored or not.

This is an especially egregious situation because all red lights are not consistently timed as their is no adherence to a uniform set of guidelines!

At these intersections where the yellow-light transition timings are too low, drivers who have been conditioned to the presence of these systems will develop a very dangerous automatic and subconscious response: any time a light transitions from yellow to red at the moment of an approach to an intersection, the impulse will be to abruptly slam on the brakes to avoid crossing the threshold of any intersection. In other words. the use of these automated photo-enforcement systems encourage the creation of hyper-sensitive drivers.

Unfortunately, statistics demonstrating the increase of rear-end collision rates, will tend to under-state the actual values as these reports only take into account the rate of increase at the monitored intersections themselves and not other intersections.

Is risking/creating an increase of this egregious behavioral-response—which greatly increases the propensity of these alternate types of accidents, at every intersection, worth the very small theoretical benefit of reducing accidents within the intersection itself by the utilization of such systems—especially when one considers that appropriate re-timing can accomplish substantially the same thing without incurring this added risk or increased financial burden to already overstretched taxpayers? (primarily due to the fiscal irresponsibility of excessive deficit spending of our federal government—which only serves to further undermine the value of our currency)

Other safer alternatives include better signage and more sophisticated MIRT-enabled motion-sense type red light control systems with real-time adaptive timing as well as real investment into our transportation infrastructure like improved highway design & safely maintained bridges and a long-term strategy for an improved high-speed railway system with a low carbon footprint which will alleviate the burden of too high vehicle traffic densities.

In their sales presentation, RedFlex spoke of the importance of a public outreach program to engage and inform the public about these systems.

While this sounds good at first blush, a friend of mine—who happens to be an automotive journalist—recently attended a state highway safety conference, which highlighted this technology, only to find that he was forcibly removed, intimidated, and threatened with incarceration for merely being in attendance or lawfully at a public venue!

So much for public outreach. Sounds more like cloak-and-dagger 'outreach' (ie; PR disinformation campaign) to me.

A website to process multi-state convictions is www.photonotice.com.

After checking the WHOIS registration of the domain, I found that the domain registration was done by proxy, hiding the ultimate identity of the site's owner. Hmm, that's interesting, isn't it?

What do these guys have to hide? (Question asked rhetorically, of course.)

This issue is so complicated and robust, I am going to have to break my dissection of it across multiple posts.

At the very least, I hope I have gotten your attention about this impending social scourge. I certainly don't want this country to end-up like Britain or worse, like Singapore where their society's privacy has been surveilled into oblivion.

As you can see by reading their investor briefings, they have salespersons hired as professional lobbyists, are well financed, and becoming a political force actively working to defeat anti-photo legislative maneuvers.

Of course, there is bound to be corruption. There is always that potential when big money meets government (especially when professional lobbyists are used).

Let's do some quick math.

Since these presentations run fast-and-loose with numbers and statistics, let's do the same thing using their numbers.

Redflex has stated that in FY2006 there were 200,000 intersection accidents resulting in 179,000 injuries and 1000 fatalities and billions of dollars of 'economic impact.' Assuming that they are correct in their projections of a 50% reduction of red light running as a result of these systems, assuming that every intersection where accidents occur is monitored by such systems, and assuming that there is a 100% correlation between this reduction rate and the resultant accident rate, that leaves us with 100,000 intersection accidents, 89,500 injuries, and 500 fatalities annually.

Doing some simple number crunching using their revenue projections of their 2006 Investor Guide, they are projecting a market potential of roughly 15 billion dollars annually. And that is before we factor in the additional revenue stream potential created by the automated enforcement of owner vehicle registration of which these systems are also capable.

That economic impact translates to $30,000,000 per lived saved, $167,000 per injury averted, and $150,000 per accident avoided. Yes, you read that right. Furthermore, if these correlations don't hold-up (they won't) these figures will rapidly increase. (Imagine $100,000,000 per life saved!!!) [It's] ludicrous, isn't it?

Of course, we are completely discounting any potential of economic impact, collision rate, injury, and fatality resulting from rear-end collisions created by the porpoising-effect of asymmetrical situational awareness of these systems. But let's be generous to them, shall we?

Surely we can positively affect more lives with that kind of economic impact per life saved!

Consider the same economic-impact on these progressive ideas:
I can't help but think of an old Chinese proverb: 'Don't kill mosquito with cannon ball.'

In my opinion, what this all really boils down to is the creation of an inherently unconstitutional and incredibly inefficient
taxation system—given that the for-profit vendors, who provide these services, often get the lion-share of the citation revenue created as profit/income (up to 99% in some circumstances) leaving very little left over for the municipalities/cities which approve or 'legislate' their use and the states where they reside.

I believe the idea that these systems improve traffic safety should be consigned to the scrapheap of "ideas that looked better on paper or Power Point presentations than they are in real life."


If anyone conducted an even semi-serious analysis of these systems at these 'public outreach' or sales presentations—which masquerade as 'traffic safety hearings'—I believe the proliferation of them would be STOPPED DEAD, in their tracks!

These automated systems are that bad and their companies' sales pitches are seriously misguided and disingenuous, and that's being kind.

I honestly don't know how these people sleep at night.

What our society needs is less progressive Governors, cities, and 'safety' campaigns and a more conservative or libertarian-style leadership and judiciary to effectively mitigate these and other traffic safety issues with real solutions.

The time to get involved is NOW!

Keep an eye on your local municipalities and attend any related hearings; provide them a link to this article; join the dialogue and get involved as voting citizens (especially of the state of Arizona where several of these companies are incubating); spread the word on the Internet (by linking to this article from other forums, blogs, or other social networking websites); and become part of a healthy movement to stop the adoption of these evil systems before they are everywhere!

Join & Become and Active Participant of the Online Automated Traffic/Photo Enforcement Discussion Forum: Speed Trap Hunter.

Please link to this article using the following url and anchor text:
Automated Red Light Speed Camera Photo Enforcement: For Safety or Profit?

Related Topics:

Veil Guy

©2007 Veil Corporation. All rights reserved. No part may be duplicated without expressed written permission of the author.

Friday, July 06, 2007

A Closer Look at Automated Enforcement: Red Light Cameras/Speed on Green Cameras/Radar-LIDAR Speed Cameras

UPDATED: 8 MAY 09

COURT MARTIAL.

court martial

One of my favorite episodes of Star Trek (TOS) was a story—by visionary Gene Roddenberry four decades ago—about the perils of using a high-tech witness against Captain Kirk. His trial nearly cost Kirk's entire career and fine reputation of being a Starship Captain. This experienced rocked him to his core beliefs [in himself].

The similarities don't stop there—as the primary charge that Kirk had to face was whether he jettisoned his "friend" Finney out of the observation tube when the defense condition was yellow or red.

The video of Kirk on the bridge, indicated that he ostensibly jettisoned Ben when conditions were simply yellow. That wasn't the way Kirk had remembered it, he was virtually certain the he had given his crew member enough time to get out of the tube and pushed the jettison button when conditions were severe (during a red alert). The [computer video log] evidence suggested otherwise.

Some of Star Treks' most unforgettable dialog—which took place during Kirk's trial— from that episode follows (courtesy of the IMDB):

Captain James T. Kirk: [after listening to Cogley pontificate about books] You have to be either an obsessive crackpot who's escaped from his keeper, or Samuel T. Cogley, attourney at law.
Cogley: Right on both counts. Need a lawyer?
Captain James T. Kirk: I'm afraid so.

Portmaster Stone: [interrupting counsels arguing between themselves] Counsels will kindly direct their remarks to the bench.
Cogley: [moving to the judge's dais] I'd be delighted to, sir. Now that I've got something human to talk about. Rights, sir! Human rights! The Bible, The Code of Hammurabi, and of Justinian, Magna Carta, The Constitution of the United States, Fundamental Declarations of the Martian Colonies, The Statutes of Alpha III. Gentlemen, these documents all speak of rights. Rights of the accused to a trial by his peers, to be represented by counsel, the right of cross-examination. But most importantly, the right to be confronted by the witnesses against him; a right to which my client has been denied.
Areel Shaw: Your Honor, that is ridiculous! We've produced the witnesses in court. My learned opponent had the opportunity to see them, cross-examine them...
Cogley: All but one! The most devastating witness against my client is not a human being; it's a machine, an information system: the computer log of the Enterprise. And I ask this court adjourn and reconvene aboard that vessel.
Areel Shaw: I protest, your honor.
Cogley: And I repeat: I speak of rights! A machine has none; a man must. I ask that my motion be granted. But more than that, gentlemen, in the name of a humanity fadng in the shadow of the machine, I demand it. I demand it!


Cogley's (Roddenberry's, Mankiewicz's) points, of course, were true then as they are today and will be in the future.

Which bring us to something a bit more terrestrial. We are at the nascent stages of very similar technology being deployed here on earth in the 21st century (not 24th! Orwell may have been off by four decades, Roddenberry was off by four centuries!!!).




Like other related automated traffic enforcement systems which are being deployed around the world, red light cameras have recently come to Philadelphia, PA. But just how much public discourse occurred before these systems were put into service.

Was there any real look or discussion into the potential use of such systems to create a situation—where people will be so afraid to run a yellow light—that an unhealthy dynamic may be created which could increase the possibility of rear-end collisions? Will there be public discloser as to how many tickets and how much revenue will be produced [for the city and the manufacturer/operator of such a system]? Is this information subject to the freedom of information act?

If the "name of the game" is enhancing driver safety and accident reduction (noble-sounding goals, of course), then shouldn't the locations of all of these systems be publicly disclosed so that drivers can be situationally aware and be prepared for them, well in advance? Wouldn't this knowledge alone serve as a deterrent [to red light running]? Or is this too logical a thought?

Has society really had an opportunity to vet this new technology? Or is corporate profit-taking really driving the rapid deployment of these new-fangled systems?

Tough questions all, indeed, for which I don't currently have the answers. Perhaps, in time, these answers will come to light (pun intended).

For now, they are an unfortunate reality. So let's have a look at just one such system.







American Traffic Solutions is the manufacturer of the red light camera systems newly deployed in Philadelphia.

Interestingly enough, ATS lists their products as services. Which means a private [for profit] company is in the business of traffic enforcement.

Their mission statement:
"Our mission is to deliver effective technology and services that reduce operating costs or generate revenue that pay for its use." (Emphasis is mine)

The red light camera model deployed is the Axsis™ RLC-300. ATS also produces Axsis™ SC-300 digital radar speed cameras.

I observed these red light camera systems for about two hours on the 4th of July and while it appears that they do utilize a strobe (at a great distance relative to the intersection itself) it appears that these systems are capable of recording a total of 10 seconds of video (5 seconds before and after an alleged violation) which appears to render any countermeasure system relying on a flash or flash-back mechanism entirely useless (if they were ever really effective, in the first place). These systems also appear to have the capability of recording a "violation" from more the one vantage point simultaneously.

One metric measurement I made was the yellow-light transitionl timing between intersections that are controlled by the AXSIS RLC-300 system versus ones that were not on the same primary road, Roosevelt Boulevard.

I am pleased to report that I did not find any discrepancies between the monitored and non-monitored intersections. The timing appeared consistent. Northbound/Southbound travel on the Roosevelt Boulevard appeared to be subject to a 4.5 second yellow-light transition period. Eastbound/Westbound yellow-light transitioning for the cross-roads appeared to be a consistent 3.5 seconds (shorter because of the cross-roads' relatively lower speed limits).

Get the Flash Player to see this player.


Click chapter buttons to view all four videos of the AXSIS RLC-300 in action.

I have heard of some horror stories [from someone familiar with this industry] where yellow-light transitioning was shortened to increase the infraction rates (ie; create more revenue), but in fairness to the manufacturers/municipalities I have never observed such corruption (which doesn't mean the potential isn't there). I hope that doesn't happen, because, while shortening a yellow-light transition may, in fact, create a higher incidence of red light running and higher revenues as a result, it would also dramatically increase the risk for accidents at the very intersections that these systems proclaim to be reducing!

But to be entirely fair to American Traffic Solutions, the Philadelphia Parking Authority, and the city of Philadelphia, aggressive driving, speeding, and red light running have historically occurred on the Boulevard (12 lanes of traffic at times).

I have seen it often, myself, over many years. There have also been a relatively high amount of vehicular/pedestrian accidents as well on this road. Twelve lanes is a lot to cross when on foot, particularly if vehicles are traveling well in-excess of posted limits and/or in an aggressive manner.

Are there better/more effective alternatives to "controlling" this environment and enhancing overall traffic safety? Perhaps.

Simply extending the time by a second or two between red-light/green-light transitions may likely lower incidents of traffic accidents at these intersections in a more dramatic/meaningful way than the utilization of such systems.

Has this ever been tried? If so, have the outcomes been honestly accessed? How about the collective re-timing of a series of red lights which can serve to smooth the flow-rate of traffic? Or the upgrading of the red lights themselves to more sophisticated motion-sense/lane-approach-sense types with adaptive timing depending upon the time of day?

Each of these alternatives would likely be superior since they address the red light running problem at the initial source. The red light systems, themselves.

How many times have you been frustrated when sitting at an extended red-light when no cross traffic exists? How about times when you wish to make a left-turn across the on-coming traffic but not having a left-turn arrow dedicated to the purpose of allowing such traffic flow? Simple fixes, indeed. How about implementing systems like our European friends which systems transition from green-to-yellow-to-red-to-flashing-yellow-to-green. Providing more information to all drivers, from each vantage point, can't be a bad thing.

Is these thoughts too logical? Or isn't there much money in doing such things? Which brings me back to my earlier question, what is the real purpose of these systems?

Could a greater level of manned-enforcement techniques be implemented to not only reduce mere red-light running, but aggressive driving, rapid lane changing, and speeding? All these aspects are likely contributors to accidents involving pedestrians and other vehicles alike. These systems only claim to address just one of these contributors. What about the others? Will signs do it alone?

By having manned enforcement, doesn't that social interaction between enforcement and community enhance overall public safety and cooperation? Don't these automated systems forgo this "halo" effect, since no one [individual] is actually watching?

And finally, when traffic violations occur which are secondary to another primary criminal offense, won't these unmanned automated systems miss these other criminal behaviors that a manned/patrol presence would catch—during a traffic stop?

In a post 9/11 world, can we afford to miss future opportunities to catch another Timothy McVeigh—who was stopped for a traffic violation—and compromise our national security, as a result?

Again, all meaningful questions in search of cogent answers. Why isn't this dialog taking place in the public arena and/or main stream media? Are the "news" media focusing too much on other important news-worthy stories—like Paris Hilton's cell phone call records, instead? (Sorry I even mentioned the name).

Meanwhile, this technology is steadily creeping into our society, without much debate. It appears that the City of Philadelphia is currently piloting this project with American Traffic Solutions in preparation for state-wide deployment!

The AXSIS RLC-300 appears to be positioned about six car lengths away from the beginning of the intersection from each direction being monitored. The digital cameras/video, appears to be located about 12-15 feet in height from the ground with another six feet provided to the strobe for still picture illumination.

These systems appear to be directly connected via some network (the Internet/private VPN) to a locally controlled (by ATS) data center which, I imagine, has immediate access to the data generated (unlike older legacy film-based systems). All very efficient and painless, except for the unsuspecting driver who receives a ticket in the mail well after an "incident" occurs.

There usage is destined to increase in the Philadelphia area (South Philly is on the list) as American Traffic Solutions has established a regional office conveniently in the area to operate these systems. This, no doubt, is a growth market for the bean-counters.

At this point, I honestly, don't now the process for contesting such a ticket (or its legality). Since the condemning/accusing witness is a machine, how can we as citizens of this country [or elsewhere] successfully cross-examine the actual witness [the machine] providing the incriminating "testimony"? Where's the due process in this?

I suspect that evidence brought against an accused defendant doesn't meet certain legal standards (although I am not a lawyer) and is probably unconstitutional as a result. What probably needs to happen is a court challenge which will rise to a State Supreme Court, which will likely be appealed to the Federal Supreme Court to be adjudicated.

If and when that time comes, I hope the likes of the "Supremes" (PDF) will be Star Trek (TOS) fans!

Until such a time, GPS detectors— from the likes of such companies as Escort (with their Passport 9500i radar detector), SpeedCheetah (with their innovative GPS rear-view mirror with radar detector interface), or the Cobra XRS-R9G (and integrated radar/laser/GPS-detector)—seem to be the best defense to the scourge of automated red light cameras, speed-on green cameras, photo radar speed cameras, and photo lidar speed cameras.

Of course, if you find these developments disturbing, don't sit idly by, contact your local representative(s) and voice your concerns. Remember, we each have a powerful leveraging tool— the power of the vote!

And one final point I'd like to make—which I have addressed before on this blog about good driver etiquette as compared to traffic controlling/monitoring systems.

About 40 years ago, I traveled to Bermuda for several weeks. As we drove around the island we came to the only accident that I had seen my entire time, there. Can you guess where the accident was located? You guessed it, the one and only intersection on the island that was controlled by a red light!!! Ironic as hell, isn't it? And something I'll never forget.

Happy and Safe Motoring.

Veil Guy

Related Reading (From all sides):


http://www.nhtsa.dot.gov/people/injury/enforce/Beyond/percept.htm

©2007 Veil Corporation. All rights reserved. No part may be duplicated without expressed written permission of the author.