This race like me describes as a big deal nations 50 stories. And 50 very personal tips on bermans very best just. Minutes away every week on d w. From. This investigator is using Virtual Reality technology to digitally revisit the scene of a murder our. Law enforcement across europe are working with the latest to track down criminals and even prevent crimes before they happen. But. He was caught he was trapped. I mean he was shot in this. Investigation. And techniques are transforming Law Enforcement. This being a murder and rough break and florence fare from the Bavarian State Police have been called to secure evidence usually this work will be done by a Police Forensics tain breaker and spare work for another special unit. Ive. The crime scene has been recreated and actor is lying in the kitchen in the same position and location as the victim was found in the resigns of a struggle and of alcohol consumption. Breaka and she will begin gathering evidence
but they wont be using cameras and measuring instruments. But lets use the structured like 3 d. Scanner this looks a bit like a shoe print as weve reported. This scanner captures the injuries to the victims head in an accurate and true to scale straight day image the equipment costs 80000 euros and it can record every single digital detail of a crime scene. Or what see in your 10 years ago crime scenes were only photographed now we also use a Laser Scanner for serious felonies of the advantage is that the recorded image is 3 d. Giving us an exact digital replica of the real life crime scene. This is such a replica of another crime scene the Detail Trading Scan is stored in an archive so the police can review it at any time. Break and his team record about 60
crime scenes a year mostly Felony Crimes if. The officers need 4 scans to capture this room in the process takes only 12 minutes. Discovered a kind of its the scanner cant see through that table was pushing me so i have to move it to get a complete an image of the room as possible just looking also. Break his team also take 360. 00 Degree Panoramas of the room the scanners recalled in Black And White and the photos will be used to add color to the scan later. The last step involves a full structured like 3 d. Scan which is accurate to 100 my crim ages the 3 d. Laser scan by comparison is accurate to within one millimeter meaning that using
the structured light scanner to record the victims wounds gives the investigators an image which is more than 10 times more precise. Thats often 6 flu shots the victim suffered a massive blow to the head and from the look of the stripes here this imprint was caused by a shoe sole and most of what were hoping is that well be able to compare the marks on his head with the suspects shoes. Can. Determine whether an imprint was caused by a specific shoe is hard to do with 2 d. Photographs because these can distort images 3 d. Images are different. And this scan shows that the imprint was left by it shoeless eyelets an important fact that could prove useful when identifying a suspect the fact that it is now possible to digitally record an archive entire crime scenes is changing the fight against crime. Thats perfect if its becoming increasingly difficult to commit the perfect crime. We have new and better equipped
more precise devices like these 3 d. Scanners which allow us to capture store and evaluate more evidence than we ever could in the past. High tech devices arent only being used to investigate murders. Kilda bryant is a Police Officer in the city of new girl. He and his team are on the burglary date or is a particularly active Jaring Long Winter Nights but the offices in broke have a new tool. I had to recount welcome to the night shift weve had some break ins over the past few days particularly in the neighborhood of calcutta and around so you can bring. The team uses a Software Program which analyzes Burglary Statistics and predicts which neighborhoods are most at risk for tonight it has flagged one area in particular. And also told us that is it. Was one of a stretch between house numbers 142150 thing was so thats where well focus our patrols tight i have a lookout for any vehicles from the region of criminal groups from there have been working in and around the city. Is also. Hildebrand and office over a bare ground half head out on patrol in the past they had to rely exclusively on their instinct and experience to catch burglars now theyre putting their trust in the Predictive Software to tell them which areas are most at risk and to help the officers prevent break ins. As i feared it was this neighborhood has a large number of Single Family houses but theyre at higher risk especially in winter when it gets dark earlier because perpetrators can tell whether someone is
home from The Lights Out on it plus burglars expect to find more valuables in Single Family homes was over. The serial burglars will often return to a given area again within 72 hours to hit the 2nd property also because they merely the night. The software capitalizes on this tendency. That the glue part of the lower saxony state place helped develop the Computer Program its called pretty map and it helps identify whether a particular break in was committed by serial burglars and thus whether they are likely to strike again nearby. Because it could at titans of thought of the burglars in this case focus on stealing jewelry which is easy to carry and easy to sell it its much harder to go unnoticed when youre carrying bulky electronic gear refused class nor. The yellow areas on this map indicate neighborhoods that are particularly at risk for break ins the software identifying the areas means police
can geographically focus their prevention efforts. But will the calculated predictions prove correct the officers will soon find out. Meanwhile the investigators in new nick have assembled their 3 days scan. Break and his team found bloody footprints in the kitchen with the help of the chemical luminol luminol reacts with ion found in Blood Coursing a short lived blue glow. If they can see here that will work well for a 3 d. Comparison because the 1st course of a. Graph breakers College Degree is in Geographic Information science that has been
working for the various state police for 10 years at 1st he did his job alone now he leads the departments team for Photo Technology and trade a crime scene imaging. He often deals with cases like this double murder lumen all treatment has turned trace elements of blood that wouldnt be visible to the naked eye blue 3 d. Imaging is expanding the possibilities of what can be learned from these traces. And remain where parents are still often reveal shoe prints for example for these prints couldnt be examined but now we can incorporate them into the 3 d. Scan and then if we get given a shoe that might have been involved we can compare it with aluminum front. You couldnt do that before the mission roguish. And since the 3 d. Image of the crime scene is preserved in an archive officers can go back to it long after the real one has been contaminated using Virtual Reality technology. Several
investigators can be within the same virtual crime scene at once the officers can communicate with each other and even move around including the victims body comes to mind them. Can you measure the distance from the table leg. So too is head. Cheney 7 centimeters of us oconnor ok he couldnt have been kept like that. Here could you move the body a little closer to the table my mom. Exactly so that i can see it better yeah. Well that works asked the boy who can fish that wed like different types of experts to be able to use our virtual crime scenes in the future besides the medical examiner could carry out tests on blood stained patterns and ballistics could use our virtual last june in on some version lead to a from. The 3 d. Model can also be used to determine whether a crime witness is telling the truth in this case a witness testified that they had seen many neighbor. In them 5 out of the Prosecutors Office was trying to determine the precise Field Of Vision and thats easy for our team to do. Or we simply combine the view from the 2 windows and could thus tell exactly which area was within sight of. The 3 d. Imaging can therefore help prove or disprove a statement provided by a witness. Authorities in switzerland a using a different kind of 3 d. Technology to help them with their investigations. To the institute of forensic medicine at the University Of Zurich preparing to
conduct an autopsy on the body of the shooting victim. There will be no surgery in the traditional sense this is going to be a virtual autopsy. Forensic specialist dr Michelle Tali uses Computed Tomography scans all c. T. Scans to help determine what happened in syria every cadaver link to a Police Investigation is scanned and in this case police a puzzled. To get this i suspect says he thinks the victim pulled a gun 1st and then he pulled a gun but that seems at odds with the location of the entry will say which is at the back of the victims head not the front so were trying to find out what really happened to. This. The procedure is called of a topsy a virtual autopsy a c. T. Scan shows a bodys bones Blood Vessels and soft tissues it combines a series of x. Rays taken from different angles into the crosssectional images will slices each
slice is no thicker than a page dr tally finds the bullet in just a few seconds dont seem to hear form if you can see the nose here and front again you hear the eyes are up here and this is the brain isnt that i ski and if we move upward a little we see that this area of the brain shows evidence of bleeding and thats where the bullet is that year and. The result is clear. Does it give you some of the evidence shows that the victim was shot from behind and not in the front as the suspect claimed he had done after the victim drew his gun and so the suspect statement was incorrect give all fall short of the strange. In a normal autopsy the brain is removed from the skull before its examined this makes it hard to determine the exact angle and location of a bullet. Mixed a robot makes a 3 d. Skin of the body to capture all the surface injuries. The robot can also extract
tissue. Samples there will also be an m. R. I. In an effort to document everything the body can tell examine is when the same fall east will be in cases where the 3 d. Scans could prove useful we run the full program here in zurich we actually have the 3 d. Centers where police and Forensic Experts were closely together to solve the. 3 d. Tech is helping swiss investigators check the angle of a bullet impact victim testimonies and marks found on a victims body. Dr talley cofounded the vert upsy program in the late 1990 s. Today the 3 d. Scans are not only used to clear up crimes but accidents too like this victim who died while Mountain Climbing globe obviously this technology has become standard at a number of major institutions around the world this suit im proud of the global
recognition our project is getting lost and so is our t. V. Global so these are all my canvas wondered how in germany nearly 400 cases of murder were reported in 2018. Police managed to solve almost all of them. But the Clearance Rate for residential burglaries is much lower in 2017117000 break ins were reported in Germany Police only made arrests in 18 percent of cases in the us now brooke police are hoping to stop burglaries before they even happen with the help of the Predictive Software pretty map. Here after premier of all the software shows an increase in activity in the car could neighborhood so head over there and have a look around have more. Officers really catch burglars red handed but an increased
police presence in high risk areas could make burglars think twice about breaking into someones home. We are result of for that we pay close attention to suspicious vehicles particularly those that are out of town License Plates and we keep an eye out for suspicious individuals on the street by. Some criticized that innocent people can also be caught. Up in these preventive patrols thats one of the drawbacks of using the pre maps software. Up to sunset offices hildebrand and graph top spot a vehicle that fits their profile. Pic of us falls on its got out of town plates or the result seems theres a driver and one passenger lets have a closer look. Better than that. Was the prematch prediction right now its
time for face to face police work. Governed by looking at their Drivers License and vehicle Registration Plates fatso shine. A check of recalls comes back negative for previous arrests and other problems. The officers look into the cars trunk. No stolen property here. The. Loading sobbingly they had an Angle Grinder and some other stuff so they were probably doing construction around here either legally or illegally legal or illegal by. The rest of the shift is quiet perhaps the officers did manage to scare off some burglars just by patrolling the streets. There are about 300000
Police Officers in germany. And some of them have highly developed facial recognition skills. Josh davis has developed a series of tests that can identify socalled super recognizes davis is one of britains leading experts on through and 6 facial identification and hes been working with Police Departments to help them identify offices who may have this special skill. Less than one percent of the population have super Recognition Ability it is very rare and which is why its so important for policing and other security organizations. London police put together a team of the specialists in 2015 its still not clear exactly how these people can remember all those faces it is possible but somehow the neurological processes of
Super Recognizers a some help different from us The Rest Of Us in the world although davis is not a super recognizer himself he has a pretty good idea of how the process might work. So what we think that Super Recognizers may be able to do better than other people is to somehow. Showing the view in their minds they can rotate faces in their mind so when theyre watching c. C. T. V. Footage where for instance you might see someone walking sideways across the screen in their mind perhaps theyre mentally rotating that face in order to be able to match them. In london the super recognizes have already helped solved thousands of crime cases. Recently davis assisted new unit police in finding officers within its departments who have this capability. I am sure every police force in germany
or anywhere else in the world has at least one super recognizer they just dont know theyve got them yet they will solve crimes. One of munich places 37 super recognizes is this Chief Inspector we have been asked not to use her name she never forgets a face even if that face is only partially visible she demonstrates his skills in this test the goal is to find this man that looks over hes wearing a hat so some of his head is covered this. Get august that makes identification more difficult but its definitely him. Its like a feeling and if im uncertain i look at the persons facial expression 5 particularly the eyes. Thats pretty unique. To Super Recognizers can also identify suspects from pixilated surveillance footage. The
unique police have yet to decide how to best employ their new found talented officers. Thomas is in charge of the project he sees many possibilities. In how did you find him yes right here. Your current career in our recognizers could help in criminal investigations whenever pictures or videos are available whether the suspect has been identified by name or not and we have often become. The unique police have already used this super recognizes during the october fest to track down pickpockets and theyre also keeping an eye on crowds at Football Matches and christmas markets. On. This super recognize i can even remember faces she only saw once briefly 10 years ago. There is another
technique being used by police to solve crime one which some people oppose. Detective renren t. M. R. Helps solve a high Profile Murder Case in the netherlands. This is column a Quiet Village in Northern Holland where on the 1st Of May 999 a 16 Year Old Girl was raped and murdered in a Nearby Meadow her name was mariana fact struck. The case would change Policing In The Netherlands forever light it would also be a turn. Point in the career of detective. This is an arc of you know. Him. I was found in a meadow nearby finke closer small Little Village and mariana. Was raped and murdered her throat was slit and it was a brutal scene to look up on. Police found d. N. A. Evidence at the scene but it didnt match any of the profiles in their database. In 1909 dutch police were only allowed to use d. N. A. To determine sex and compare the sample to their database but although there hadnt been a match many local residents felt they knew who the killer was right by the meadow where mariana was found stood a center for Asylum Seekers. A lot of people from that area pointed their fingers at that Asylum Seeker center so that was a factor in this case faced with mounting public tensions the prosecutor ordered the 1st Ethnicity Test to be run on a d. N. A. Sample in a crime case. D. N. A. Told us actually that it was much much more likely that the Perp Fredrick came from Western Europe as an origin then from the Asylum Seekers have. The unexpected
d. N. A. Result helped clear the Asylum Seekers suspect in this case but critics have expressed concerns it could lead to discrimination. Takes a different view. You can prioritize based upon information through the d. N. A. That you are probably going to find them in the top 100 of those 10000. It wasnt until 2012 that Marianas Killer was finally identified and again it was d. N. A. Testing that helped. Cracked the case. Basic Research Conducted by professor Manfred Kaiser had helped develop a new form of d. N. A. Research known as Genealogical Testing Case that is head of the Department Of Forensic Molecular Biology at the university of russia. In many imus case why chromosome d. N. A. Tests were carried out in September 2012 in an effort to find any male relations to the killer. That money is a in this kind of d. N. A. Profile analysis all united is a sample from one male relative however far removed and that will give you the trail to track down your are known perpetrator. Men living within a 5 kilometer radius of the meadow where mariana was found were asked for a d. N. A. Sample around 8000. 00 submitted their d. N. A. Voluntarily but then something unexpected happened. I got a phone call was the 14th Of November by the end of i they told me we have a match and that is something that you cannot describe. The killer was a local farmer who had voluntarily submitted his d. N. A. He had hoped the test wouldnt work. If he did not would have given his d. N. A. Would want to follow him anyway he was caught he was trapped. By the you will dish investigation to. Critics one that d. N. A. Tests are not always 100 percent reliable our physical appearance for instance can vary from what it says in our d. N. A. And so false predictions can be made in the netherlands strict legal rules determined when d. N. A. Tests could be used. In the movie should a little higher your mic. We return to the virtual Murder Investigation in munich. Ringback does the shoe match the imprint left on the victims head. Go ahead and push it right into the skin. Or we should take some exact measurements later. Thank you mike but i think weve got a good match the past. 3 days scans allow investigations to return to the crime scene at any time every detail is recorded right down to the contents of the washing machine. This was a listen that i will scan everything because the detail that we didnt notice at 1st which seemed in significant may become important later on in the investigation that was described as. The victims body can also be reexamined at any time thanks to these 3 d. Print which can be kept long after the actual could by has begun deteriorating or been buried. The break up will now russia report on whether the shoe sole fits the imprint on the victims head he says its rewarding for him to be able to help
solve a crime. One cannot produce and that feeling of being able to help find the truth and clear up a case with our work and thats that makes me really appreciate my job because similar to the tomb. Of course this wasnt a real homicide it was just a Training Exercise but 3 d. Technology has helped Munich Police to clear several murder cases. New technology has brought about a revolution in Law Enforcement and the perfect crime may soon become a thing of the past. You know that 77 percent. Are younger than. 6 oclock. Thats me and me and. You know what time your voice is. On the 77 percent talk about the issues. From the politics to flash moves from housing boom boom time this is where some welcome to the 77 percent. This weekend g. W. Play. Play play. Play play play play