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Sensing and Signal Processing


Top 10 AI-Generated Images by DALL-E 2 - Simplified

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OpenAI, a San Francisco Artificial Intelligence company closely affiliated with Microsoft, launched an A.I. system and neural network in January 2021 known as DALL-E. Named using a pun of the surrealist artist Salvador Dalí and Pixar's famous movie WALL-E, DALL-E creates images from text.In this blog, we'll let you in on everything you should know about DALL-E, its variation DALL-E 2, and share ten of the most creative AI-generated images of Dall-E 2. Picture of a dog wearing a beret and a turtleneck generated by the DALL-E 2 image generation software. Now, you may be wondering what DALL-E is all about. It's an AI tool that takes a description of an object or a scene and automatically produces an image depicting the scene/object. DALL-E also allows you to edit all the wonderful AI-generated images you've created with simple tools and text modifications.


Detect the Age and Gender of a Face using OpenCV - Geeky Humans

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In this tutorial, we are going to quickly go over how you can detect the age and gender of a face using OpenCV. In computer vision, detecting a face is a very important task. In the past, detecting a face required a lot of time and effort, but today we have pre-trained models that can do it in a few seconds. We will be using a pre-trained model in the OpenCV library to detect a face and return a ground truth label. OpenCV: It is a tool that specializes in the areas of image processing, video analysis, or computer vision. OpenCV can be used to help developers solve lots of problems in your field when it comes down to analyzing images and videos through sophisticated digital algorithms.


New government app launched to detect online spies - Information Age

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The Think Before You Link app will help users spot suspicious approaches that may lead to sensitive data being breached and shared, the BBC reports. Users of the new app will be asked questions to assess whether a profile approaching them could be false, including whether said profile sent messages to flatter the user, or made major financial offers. Responses to the questions provided by the users will then be examined to determine the profile is high, medium or low risk, with those deemed medium or high risk being recommended for reporting to the social media platform. Its website also states that those answering these questions could earn "trophies and certificates which can be shared with their security team". Additionally, a reverse image search feature is included, which is reusable from other sites, with fake images being a common tool utilised by spies.


Doctors Are Very Worried About Medical AI That Predicts Race

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To conclude, our study showed that medical AI systems can easily learn to recognise self-reported racial identity from medical images, and that this capability is extremely difficult to isolate,


Image Classification in Machine Learning [Intro + Tutorial]

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Image Classification is one of the most fundamental tasks in computer vision. It has revolutionized and propelled technological advancements in the most prominent fields, including the automobile industry, healthcare, manufacturing, and more. How does Image Classification work, and what are its benefits and limitations? Keep reading, and in the next few minutes, you'll learn the following: Image Classification (often referred to as Image Recognition) is the task of associating one (single-label classification) or more (multi-label classification) labels to a given image. Here's how it looks like in practice when classifying different birds-- images are tagged using V7. Image Classification is a solid task to benchmark modern architectures and methodologies in the domain of computer vision. Now let's briefly discuss two types of Image Classification, depending on the complexity of the classification task at hand. Single-label classification is the most common classification task in supervised Image Classification.


Autonomous Vehicle with 2D Lidar

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Lidar is an acronym for light detection and ranging. Lidar is like radar, except that it uses light instead of radio waves. The light source is a laser. A lidar sends out light pulses and measures the time it takes for a reflection bouncing off a remote object to return to the device. As the speed of light is a known constant, the distance to the object can be calculated from the travel time of the light pulse (Figure 1).


Protecting payments in an era of deepfakes and advanced AI

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In the midst of unprecedented volumes of e-commerce since 2020, the number of digital payments made every day around the planet has exploded – hitting about $6.6 trillion in value last year, a 40 percent jump in two years. With all that money flowing through the world's payments rails, there's even more reason for cybercriminals to innovate ways to nab it. To help ensure payments security today requires advanced game theory skills to outthink and outmaneuver highly sophisticated criminal networks that are on track to steal up to $10.5 trillion in "booty" via cybersecurity damages, according to a recent Argus Research report. Payment processors around the globe are constantly playing against fraudsters and improving upon "their game" to protect customers' money. The target invariably moves, and scammers become ever more sophisticated.


The Future of Artificial Intelligence in Manufacturing Industries

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Artificial intelligence (AI) is now transforming the manufacturing industry. AI can extend the sheer reach of potential applications in the manufacturing process from real-time equipment maintenance to virtual design that allows for new, improved, and customized products to a smart supply chain and the creation of new business models. Artificial intelligence (AI) in the manufacturing industry is being used across a variety of different application cases. It is being used as a way to enhance defect detection through sophisticated image processing algorithms that can then automatically categorize defects across any industrial object that it sees. The term artificial intelligence is used because these machines are artificially incorporated with human-like to perform tasks as we do.


10 Best AI Courses: Beginner to Advanced

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Are you looking for the Best Certification Courses for Artificial Intelligence?. If yes, then your search will end after reading this article. In this article, I will discuss the 10 Best Certification Courses for Artificial Intelligence. So, give your few minutes to this article and find out the Best AI Certification Course for you. Artificial Intelligence is changing our lives.


6 Best AI (Artificial Intellligence) Courses for Healthcare in 2022

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Artificial Intelligence plays an important role in Healthcare in various ways like brain tumor classification, medical image analysis, bioinformatics, etc. So if you are interested to learn AI for healthcare, I have collected 6 Artificial Intelligence Courses for Healthcare. I hope these courses will help you to learn Artificial Intelligence for healthcare. Before we move to the courses, I would like to explain the importance of Artificial Intelligence in the healthcare industry. According to the World Health Organization, there are 60% of cases where the health of an individual and their lifestyle are associated.