First, introduce the Jun 25, 2019 · On a short test route around Munich, Germany, a BMW test driver set the adaptive cruise control at 30 kilometers per hour -- the speed limit -- and approached a traffic light. Prevent overtaking on highways- it's prevent 'undertaking'. Real-time Arrow Traffic Light Recognition System for Intelligent Vehicle. 1. Following four successful years in the SAE AutoDrive Challenge Series I, the University of Toronto is participating in the Series II competition to develop a Level 4 autonomous passenger vehicle The BMW 7 Series has the new Adaptive Mode technology, where driving modes are adjusted automatically to respond to the driving situation. Unlike some other driverless technology, which is many years away from the options list, BMW’s red light recognition system is expected to roll out Jan 3, 2023 · Close the connection, restart the iOS or Android device and the adapter (disconnect and reconnect). On page 239 of the manual There is a discussion about traffic light detection and how to activate the system. I have the Driver assist Pro so I assumed that I would have the proper equipment. It's thus far called Urban Traffic Light Recognition and it gives the brand's adaptive cruise control the ability to recognize traffic lights and stop at the lights Jun 26, 2019 · It’s called Urban Traffic Light Recognition and it gives the brand’s adaptive cruise control the ability to recognize traffic lights, stop at them when necessary and continue after. The service duration will end automatically. 00. The car immediately reacts to acceleration, cruise control, steering movements and side indicators. How about taking the BMW 7 Series out for a spin – and watching a film or even closing your eyes for a while? The BMW Group makes all this possible – and is Apr 6, 2022 · Traffic light recognition is essential for fully autonomous driving in urban areas. Jul 25, 2018 · Traffic light recognition (TLR) detects the traffic light from an image and then estimates the state of the light signal. However, most researches mainly concern the circular traffic lights. Although previous TLDR methods have strong robustness in their recognition results, the feasibility of deployment of these methods is limited by their large model size and high requirements of computing power. 5 days. 1, the reflections are visible to CAV cameras without an IR filter. First, we speed up training time by using the K-means clustering algorithm to compress image data. To confirm whether your vehicle is Feb 1, 2021 · In order to minimize the loss when a class of traffic-light signs do not appear, avoid compressing the length of the vector modulus of all capsules at the beginning of training, we set m+ = 0. A novel system used to detect and recognize arrow traffic lights in urban scenes is proposed, and system will provide real-time, robust, effective, and accurate traffic light outputs for intelligent vehicle. There must be a hybrid process of consult maps if you can’t read signs. Based on an Dec 28, 2021 · In the recognition experiment, the mean average precision of the Improved YOLOv4 algorithm is 82. TLR is important for autonomous vehicles because running against a red light could cause a deadly car accident. Sean Wu, Nicole Amenta, Jiachen Zhou, Sandro Papais, Jonathan Kelly. Nov 4, 2022 · Quote: Originally Posted by BeeBop. £ 25. Most impressively, the BMW Intelligent Personal Assistant also knows who you are and Nov 16, 2020 · Joined May 18, 2022. Location: fort lauderdale. Later in 2009 they appeared on the new BMW 7 Series, and the following year on the Mercedes-Benz S-Class. Rather, a complete understanding of the intersection, but at least the recognition of additional information (like arrows displayed on the traffic lights) is necessary. 15%, which is 2. Autonomous terrestrial vehicles must be capable of perceiving traffic lights and recognizing their current states to share the streets with human drivers. TensorFlow Object Detection application API was used for this. Location: UK. It will however chime if it detected the Feb 21, 2022 · Location: UK. Now it says unavailable see owners manual. 2% , a recall of 83%, an accuracy of 88%, and a DICE ratio of 85%. The total loss is the sum of the loss of each digital capsule. 6. In addition, certain BMW models have cruise control with braking, rear drive assist, an attention assistant, or a system that automatically detects Jul 13, 2023 · In this paper, we use two methods to improve the traffic light detection and recognition method. February 2024. My G20 has an option to recognise Jan 30, 2021 · Perceiving the information about ambient traffic lights is an inevitable task for autonomous vehicles. Driver assistance behaviour affected in this country. While it seems like an intuitive task for drivers to differentiate the status of the traffic light relevant to their path, it still poses a challenge for autonomous vehicles. May 21, 2023 · Traffic Light Recognition. Oct 25, 2022 · A convolutional neural network (AlexNet)-based image recognition method is used for the problem of traffic light recognition. " GitHub is where people build software. Traffic-sign recognition first appeared, in the form of speed limit sign recognition, in 2008 for the 2009 Vauxhall Insignia. Back story i ordered a 23 330i Msport with Idrive 8, and somehow there was something wrong with the order and vehicle arrived with no blind spot, but has lane departure and frontal Step 1/4: Once you’ve logged in, the BMW ConnectedDrive Store will automatically list all the available digital services for your BMW. Feb 27, 2021 · We picked up a 2021 Q7 (TFSI 45, P+, Executive package) three weeks back. 86% higher than that of the original YOLOv4 algorithm. Aiming at the problems of misdetection and missed detection in traffic signal detection tasks in current traffic scenes, this paper proposes an improved YOLO v3 traffic signal recognition algorithm YOLO v3-SimAM. ). The image of scene obtained from on-vehicle camera is first segmented and converted into three binary images representing images with red, green and yellow color, respectively. For a practical TLR system, computation time, varying illumination conditions, and false positives are three key challenges. In the UK, both a red light and stop sign warning will come on in the HUD as you go through them. Enable Traffic Light Information. As the light changed Sep 18, 2021 · Drives: BMW X7 40i. BMW’s evolutionary driving assistance technology will soon allow its vehicles to automatically stop at red traffic lights, bringing the reality of autonomous cars another step closer. These cameras capture the attacker’s IR light reflections on the target traffic Oct 29, 2021 · Back on topic, the traffic sign recognition is good but not infallible. Audi’s new traffic light recognition technology will be used in UK cars, but the manufacturer is waiting for the infrastructure to be ready before rolling In this project, it has been trained specifically for detecting traffic lights and distinguishing between red, yellow, and green lights. 6. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects. Our contribution mainly includes three aspects. For starters, the Urban Cruise Control system will be Oct 2, 2021 - At the #NEXTGen19 event, BMW showed off its latest tech addition to its adaptive cruise control -- Urban Traffic Light Recognition. Nov 24, 2021 · Traffic Sign Recognition Option 8TH Jump to Latest 7K views 15 replies 5 participants last post by xxrenicxx Mar 12, 2023 Sep 14, 2023 · REP. 844. g. Static speed cameras and traffic light cameras are shown on the control display of your BMW. Feb 5, 2023 · Traffic Light detection. This equates to a precision of 86. with a red stripe, and (b) turn a red light to green with a green Traffic Light and Stop Sign Control attempts to stop at all traffic lights and may also stop at green lights. Abstract An automatic traffic light recognition system is proposed in this paper so that car drivers have sufficient information to make a correct decision. Join Date: Jun 2020. However, additional solution is required for the Jun 22, 2022 · The traffic lights recognition module consists of 2 stages. I am curious which country allow to use that functionality. Model Year 2020 vehicles, produced between 7/19-7/20, can purchase a subscription to Traffic Camera Information. iTrader: ( 0) Traffic Light Recognition -which country it works. 6% on German Traffic Sign Recognition Benchmark dataset (GTSRB). Le matériel comprend textes, photos, audios, vidéos, images TV. The model consists of three main modules: a skip sampling system, a traffic light detector (TLD), and a traffic light classifier (TLC). The method applying image processing and pattern recognition theory mainly works in Aug 1, 2018 · Download Citation | On Aug 1, 2018, Ruturaj Kulkarni and others published Traffic Light Detection and Recognition for Self Driving Cars Using Deep Learning | Find, read and cite all the research . To deal with this issue, a common solution for autonomous cars is to integrate recognition with prior maps. The challenge required the solution to be based on Convolutional Neural Networks, a very popular method used in image recognition with deep neural networks. In this paper, a novel lightweight TLDR In this article a traffic light recognition with status detection system is introduced. Expand. Please exactly follow these instructions in order to prevent external interference during coding and avoid problems. . You can customize the feature through your vehicle’s Feb 22, 2024 · Traffic Light Recognition Based on Improved YOLOv5l基于改进YOLOv5l的交通信号灯识别. If the feature notices you are moving faster than the posted speed limit, the Speed Limit icon in your DIC will flash and you’ll hear multiple chimes to let you know you are speeding. Open BimmerCode and connect as described in the chapter ”Connecting”. 5. An app called EnLighten receives data from another private vendor, Connected Signals, and sends the data to users who Apr 9, 2022 · T o examine the feasibility of spoofing traffic light recognition, we consider two attack cases: (a) turn a green light to red. In this paper a deep neural network was trained to detect and classify traffic lights Fortran has offered high quality traffic signals and outstanding service since 1979. Chris50 said: Back on topic, the traffic sign recognition is good but not infallible. Due to the unique structure and low power consumption of FPGA, it has a wide application prospect in the field of artificial intelligence. By the way I picked it up yesterday. In this paper, a novel real-time To associate your repository with the traffic-light-recognition topic, visit your repo's landing page and select "manage topics. Study on the identification of traffic signals plays an important role not only for intelligent cars but also for traditional cars and their drivers. We began with traffic signals over forty years ago and today signals and lights are still at the centre of our product line. Yet, a cohesive overview of the underlying model architectures for this task is currently missing. I raised a ticket with Audi support regarding internet connection and traffic light and signs feature. 12. 4GENIUS (443-6487)Available Monday Aug 6, 2022 · Traffic light recognition, Need to press set every light 05/2022: BMW G21 ///M340i xDrive Touring - Individual Verde Ermes. 9 and m− = 0. Get to your destination fast. You must constantly select the 'set" button us adapt to the changing speed limit. Second, a real time traffic light signal (red, yellow, green) identity based on the You Only Look Once (Yolov5) model is introduced. Learn how to activate traffic in the iDrive navigation guidance. My X6 build 08/21 soft 07/21 country UK has menu TLA and Consider traffic lights. In this study, the proponents developed a traffic light recognition system that could be used in Apr 26, 2020 · If you have a Tesla with the latest hardware 3 with the fully-featured Autopilot, then your car will gain traffic light and stop sign recognition as of the Software Update 2020. In this paper an automatic system for robust and real-time detection and recognition of traffic lights for intelligent vehicles based on vehicle-mounted camera is proposed. Ampel_Assistent ->Active. Talk about worse than Elon time, lol: New BMW Urban Cruise Control recognizes traffic lights. We built upon our traffic signal line to become the number one manufacturer of traffic products in Canada and a top-tier leader in North With the BMW Intelligent Personal Assistant, you can now speak to your BMW by asking questions or expressing your moods and needs. See images 1 - 20 in the attached PDF. 5. Two sub-modules, detection module and recognition module, are May 10, 2021 · Select 2020+ BMW’s will alert you of Red Light Cameras!! BMW Genius, Cece, shows how to quickly enable the feature for your driver profile. In this paper, a robust traffic light recognition model based on vision information is introduced for on-vehicle camera applications. Quick checkout Add to shopping basket. First, in order to reduce computational redundancy, the aspect ratio, area, location, and context of traffic Regulating traffic in urban cities is highly dependant on traffic lights, particularly at intersections, where crossing a red light could jeopardize many lives. This vehicle autonomy as an application of AI has several challenges like infallibly recognizing traffic lights, signs, unclear lane markings, pedestrians, etc. By exploiting the rolling shutter of CMOS sensors, we manage to inject a color stripe overlapped on the traffic light in the image, which can cause a red light to be Pulling this up again - after sucessfulling enabling the lane change assistant in my 07/20 g20 I also gave the traffic light assistant a try. Camera sensors capture the environment and interpret traffic l When Traffic Sign Recognition detects a new posted speed limit sign, you’ll hear a brief chime. :bustedcop: :bustedcop: yep. Select the specific control unit. BMW i4 M50. iTrader: ( 0) coding speed sign recognition on bimmer-code. Location: Kyiv. Still have questions? Call our BMW Genius Hotline at 1. Boot Logo - yep. Camera sensors capture the environment and interpret traffic l Oct 24, 2023 · I thought this was a infrastructure dependent feature, where traffic light data is available by API request or some local broadcasting? In China last year I saw my friends using a popular navigation app on phone and it has both traffic light information (what light is on) and also a countdown when light is gonna change. Dec 19, 2016 · BMW has a traffic-light timer that works in a similar, but not the same, way. Navigate to “Navigation” Settings. 1007/s12204-024-2712-5 Sep 30, 2020 · Lane Change Assist- yep works well. I received an email reply from BMW Connected Drive saying Traffic Light Recognition isn’t available in the UK at present. Wrong-way Warning detects 'no entry' signs on motorways, roundabouts and one-way streets. However, additional solution is required for the Jul 2, 2024 · my G15 from 2019 is equiped with 05AU / Assisted Drive Professional and HUD, but I am not able to code the recognition of traffic lights or the reminder when the traffic turns green "Wiederanfahrerinnerung". Mar 21, 2024 · In addition to BMW Active Cruise Control with traffic light recognition, SAE Level 2 and 3 autonomy will be in Neue Klasse cars and SAVs, BMW said, along with Level 4 in some valet parking Sep 29, 2017 · The new features are: Traffic Light Assistant. Journal of Shanghai Jiaotong University (Science) DOI: 10. Drives: 23 330i M sport, 23 X1 Msprt. Each binary image is then smoothed using Gaussian filter Aug 1, 2005 · An automatic traffic light recognition system is proposed so that car drivers have sufficient information to make a correct decision which in turn facilitates the construction of an ITS (Intelligent Transportation System). Would you appreciate such a feature if `Circle' and `arrow' traffic lights are both common at intersections in urban road environment. Variants: 1 year. I had an issue getting MMI connected to the internet. This feature uses the vehicle's forward-facing The official press portal of the BMW Group in 19 languages. iTrader: ( 0) How to code traffic light recognition? I live in Ukraine and we have this function disabled by default (dealer didn't obtain the police approval). Nous mettons librement à votre disposition les communiqués de presse les plus récents de BMW Group sans intermédiaire. For this specific reason it is crucial for self-driving cars to recognize traffic lights and abide by the rules that traffic lights help enforce. Bought my new 23 A4 S line p+ with Nav and with free 6mo trial to Audi connect 2 days ago. Affected Systems. In this paper, we investigate the feasibility of fooling traffic light recognition mechanisms by shedding laser interference on the camera. The Improved YOLOv4 algorithm shows remarkable advantages as a robust and practical method for use in the real-time detection and recognition of traffic signal lights. Various identification methods have been suggested over the years for traffic light identification, unfortunately not in the Philippine environments. Traffic Light Recognition warning - monitors for light change from Red to green and warns driver to set off if not paying attention. Dec 1, 2011 · The traffic lights play an indispensable role in urban road safety and researches on intelligent vehicles become more popular recently. Even the agent was not sure whether or not Audi Q7 has a traffic light & signs feature He thought the traffic Sep 23, 2020 · Active speed control with Stop&Go: new with traffic light recognition: Increased comfort and optimised safety in urban traffic. Before training the model, the collected indi-vidual traffic light images are first preprocessed, which is divided into two main parts: 10 image resizing and data enhancement. #10. Following these steps will allow you to successfully enable Audi Traffic Light Information in your vehicle, provided it is supported in your region and Audi model. It correctly found the correct state of 63% traffic lights. The selection menue is visible in HU_MGU, but nothing happens after selection. Functions came from factory (not coded). May 16, 2016 · Learn how to activate traffic information in the BMW navigation system. After that candidates reduction is toward this end, on what it calls Urban Traffic Light Recognition. Depending on the country of delivery, production date and equipment, your BMW has traffic light detection as part of the "Active Cruise Control with Stop&Go function". So BMW posted this blog in 09/2020 about releasing their traffic light feature "soon". Posts. These problems can be overcome by using the technological development in the fields of Traffic lights detection and recognition (TLDR) is one of the necessary abilities of multi-type intelligent mobile platforms such as drones. In Jan 12, 2017 · Source: Nexar challenge. In this paper, A novel robust and real-time traffic light recognition system based on hierarchical vision architecture is carefully Safety Camera Information. This in turn This G20 BMW 330i has been fitted with Traffic Light Recognition system as part of its Level 2 autonomous driving kit. #39 · Jul 6, 2022. Traffic light info was working fine the first 1. Model Year 2021 vehicles, produced 7/20 and later, will receive a three month trial. BMW isn’t the first brand to have its adaptive cruise control system recognize traffic lights. In this paper, we describe our effort in building such a system. The algorithm is based on color segmentation in HSV color space. One company in Russia can code this but they Robust traffic light detection and state recognition is of crucial importance on the path to automated vehicles. At the same time, we assign λ = 0. Detection of arrow traffic light is a focal point research in autonomous vehicle, and in urban environment it is the basic technique. Join Date: Jan 2021. The model can achieve reliable recognition and real-time running speed. The TrafficLightRecognition pdf contains all of the images tested and the details on the process used Dec 6, 2023 · Activate Audi Connect Prime. Jun 27, 2022 · How does traffic sign recognition work? A forward-facing camera is installed in the car, usually above the main mirror on the windscreen, and this uses software to scan for, and recognise, road signs. Active Lane Guidance - Prompts to change auto change lane (indicator stalk) when following nav, in preparation for an exit, including the actual exit manoeuvre. Oct 2, 2017 · Traffic light recognition is one of the important tasks in the studies of intelligent transport system. Owners manual says it could mean the navigation map needs updating, but that was done day 1. Capsule network have achieved the state-of-the-art accuracy of 97. Looks like the reply is from an overseas call centre. Nico DeMattia, BMWBLOG said BMW has shown off its Adaptive Cruise Control system with traffic light capability. Sensors are already employed in emergency braking assistants, night vision aids, traffic sign recognition, and of course in anti-lock braking systems (ABS) and dynamic stability control (DSC). Follow @DougRevolta. Traffic Light and Stop Sign Control is designed to recognize and respond to traffic lights and stop signs, slowing Model Y to a stop when using Traffic-Aware cruise control or Autosteer. The driving assistant enables fluent driving and fuel saving through speed recommendations and related green phases, among other things. In unmanned driving, the recognition of traffic lights and other critical signals depends on real-time performance. Traffic Camera Information requires Live Cockpit Pro and an active ConnectedDrive account linked to the vehicle. To deal with the issue, this work develops an accurate and fast traffic light recognition strategy for autonomous vehicles by an onboard camera. Self-driving cars has the potential to revolutionize urban mobility by providing sustainable, safe, convenient and congestion free transportability. Jun 25, 2019 · NEXTGen: ACC Traffic Light RecognitionThis function will support the driver at traffic lights. I asked the obvious question, why does the BMW Uk website say it is (including a screen cap). Please ask for further information on speed restrictions specific to each function. Mine will suggest a higher limit if it hasn’t seen a speed limit sign for a while and we’re close to a Jun 4, 2019 · Autonomous terrestrial vehicles must be capable of perceiving traffic lights and recognizing their current states to share the streets with human drivers. In this work, we conduct a comprehensive survey and analysis of traffic light recognition methods that use convolutional neural networks (CNNs). Based on this, this project designs a hardware and software co-design neural network accelerator system for application in autonomous driving Jul 3, 2022 · 2022 BMW X3 M40i [10. For example, I have a roundabout near where I live with a UK stop sign, and if I don't come to a halt before I go through it, the car flashes up the stop sign icon in the HUD. 21 Posts. iTrader: Quote: Originally Posted by geoff540i. At the same time, you can have it explain car functionality, ask about the state of the car or give instructions by voice command. Feb 4, 2023 · TacosRule! Traffic Light Recognition can be programmed to work (with 5AU equipped cars), however due to the traffic light placements in North America where the light is normally across the intersection (vs certain parts of the EU where the light is behind), the car will try to stop past the intersection. Occasionally I get the 'invitation' of a 100mph speed limit. attack that is able to mislead traffic sign recognition systems by leveraging patterns of infrared (IR) light reflections that are invisible to humans. 1/4 steps. Nov 22, 2022 · Crossroads Warning with city braking function. Apr 25, 2022 · When using "auto pilot" with adaptive cruise control, although the speed limit display will change in the dash to match the actual speed limit, it is not automatically changing the speed for you. This includes the ability to interpret traffic lights. 3. 4. Traffic light assist (not working very well but at the most time without problems) - works well but complex to implement fully unless all bitmasks are understood, also region dependant. However, the mere classification of the signaled states does not suffice at complex multi-lane intersections. ·The pre-trained model criterion was taken with the COCO dataset named "faster_rcnn_inception_v2_coco_2018_01_28" using this API. Similarly, I have a left turn filter Jun 25, 2019 · Two years early: 25 electrified models in 2023 Steep growth curve: sales of electrified vehicles to climb more than 30 percent per year up to 2025 Sales The results show that compared with the original YOLO v3 algorithm, the YOLo v3-SimAM algorithm proposed in this paper can detect traffic lights more accurately. But I have full cafas with all 3 cameras in my car and full proficient assistant. Nov 28, 2019 · In this paper, we propose a deep-learning based traffic light recognition (DeTLR) model. It's now almost April 2021, no sign of release yet (someone please find me a release article, I've looked). However, existing purely vision based systems are only focus on either `circle' or `arrow' traffic light recognition, which limits their real-world application. The system is evaluated from a generic point of view but the applications range from Intelligent Transportation System (ITS) to visual impaired and color vision deficiencies aid to safely cross streets. We provide you with the latest press releases of the BMW Group free of charge and at first hand. You can continue driving. The comfort and safety gains that can be achieved by combined speed and distance control can be experienced from autumn 2020 in numerous current BMW models, including when driving in urban traffic. I changed the 4 options in the screenshot on page 1 and also found some more codings in HU_MGU (see attachment) Jun 26, 2019 · While the car is just a prototype at this point, BMW did confirm its working on more advanced Level 2 semi-autonomous driving features. Jun 27, 2019 · Gallery 4. A novel algorithm is proposed in this paper to resolve the problems of detection and recognition of arrow traffic lights. We focus on two essential aspects: datasets and CNN architectures. I have tried: BDC: Ampel ->Active. Followed the instructions on activation the "Consider Traffic Lights" but it is not in the car. The system interacts with real time navigation data that will initiate an early reaction to cornering NEXTGen: ACC Traffic Light RecognitionThis function will support the driver at traffic lights. Works but is awful. 00] Quote: Originally Posted by avi66. However, it is a new tech for BMW and it seems to work quite well. It recognised 19 traffic lights correctly. Aug 16, 2016 · 16 August 2016. Features Detects traffic lights in images and provides bounding box coordinates. First, the Oct 16, 2022 · iTrader: ( 0) iX3 M Sport Traffic Light Detection message. Traffic light detection is an extension of the ACC S&G function for automated response to traffic lights. Automatic detection and recognition of traffic light system is a useful real world application. There appears to be a drop down in the menu to adjust this however May 15, 2023 · aUToLights: A Robust Multi-Camera Traffic Light Detection and Tracking System. In this paper, deep learning based detection and object tracking is synthesized to determine the position and color of traffic lights. Traffic light info not working. 4GENIUS (443-6487)Available Oct 24, 2016 · Mar 25, 2021. Paper. After a 3-month t Oct 21, 2022 · Traffic lights are crucial for urban cities. Moreover, advanced driver assistance systems (ADAS) can also find this task challenging to warn inattentive drivers. Deep learning for traffic light detection and recognition CNNs can be fooled easily using various adversary attacks and capsule networks can overcome such attacks from the intruders and can offer more reliability in traffic sign detection for autonomous vehicles. At that time, these systems only detected the round speed limit signs found all across Europe (e. Every time I select Assisted Driving on the steering wheel button I get a Check Control popup on the driver display: i Driver Assistance behaviour affected. Appreciate 0 Quote Sep 11, 2023 · Driving Assistant (SA 5AS) offers the following features; Collision Warning, Pedestrian and Cyclists Warning with City Braking Function, Road Sign Recognition, Lane Change Warning, Lane Departure Mar 9, 2020 · SWTType SWTclassic light FSCStatus accepted FSCCertStatus not available Apparently 13E is for WWA (Wrong way assist) When i do all the coding i get selectable option in the menu that says Yield Warning and it has a yield sign, stop sign and traffic light shown But the driver assistance button goes orange and says one system is not working. Most of the time, human drivers can easily identify the relevant traffic lights. Sep 5, 2023 · Real-time traffic light recognition is essential for autonomous driving. The material comprises text, photos, audio, video and TV footage. Jun 25, 2019 · Le portail de presse officiel de BMW Group en 19 langues. Join Date: Aug 2023. But there is description "Not available in this country". The new system recognizes traffic lights around town when is turned on and will be available in numerous BMW models starting this fall. These are traffic light detection and recognition. Get better and more timely information. As shown in Fig. Make confident decisions with real-time traffic information to the nearest 100 metres. Access the MMI Interface. The images above are examples of the three possible classes I needed to predict: no traffic light (left), red traffic light (center) and green traffic light (right). ba nu ex bv bi nx md op la eo