Deepfake technology: All about deepfake technology: AI-powered video intensifies debate on the spread of disinformation | India News

New Delhi: First Rashmika Mandanna, then Katrina Kaif. Last week, an AI-generated video of his two actors morphing caused flutters, highlighting the urgent need to stop the misuse of deepfake technology and calls for better ways to identify it. is increasing. Delhi Police on Friday registered an FIR against unidentified persons in connection with Mandanna’s deepfake video, while Amitabh Bachchan, union minister Rajeev Chandrasekhar and others expressed concerns. The government has advised major social media companies to identify misinformation, deepfakes and other content that violates rules and remove it within 36 hours of reporting it.

The debate came against the backdrop of the conflict between Israel and Hamas, which has seen a surge in the use of deepfake videos to spread disinformation and manipulate public opinion, and raised many questions.
What is a deepfake video?

Deepfake videos are synthetic media that replaces a person in an existing image or video with the likeness of another person. This technology has been around for several years, but has recently become increasingly sophisticated and accessible, raising concerns about its potential for abuse.

What can we do?

One way to combat the spread of deepfakes is to educate the public about this technology and how to spot fakes.

“Rather than technical expertise or ability, there is a mindset we should encourage. People need to realize that counterfeiting is rampant and getting easier all the time.” said Eoghan Sweeney of Source Investigation (OSINT). A specialist and trainer told PTI.

“Therefore, with such a disturbing atmosphere that exists around the current scenario, it is important to realize that the vast amount of information and content that grabs your attention is not genuine,” he added. .


Some tips:

Several tools and techniques can be used to detect deepfakes, including looking for inconsistencies in facial expressions, skin texture, and lighting. However, deepfakes are becoming increasingly sophisticated and harder to spot.

Look out for signs that a video being shared on social media might be a fake AI-generated photo or visual.

-AI-generated text may be grammatically incorrect or worded in strange ways. This is because AI systems are trained on large datasets of text, which may not include complete grammar or natural language usage.

–AI-generated text can sometimes digress or introduce new information that is unrelated to the main topic. This is because AI systems cannot always understand the context of the text they produce.

–Photos and videos generated by AI may include unique lighting, facial gestures, and backgrounds. This is because AI systems are not always able to accurately produce realistic images and videos.

–AI-generated videos are often created by stitching together different clips, which can result in inconsistencies in lighting, shadows, and backgrounds. A subject’s skin tone may change from shot to shot, or shadows may appear in different directions.

–AI-generated videos are difficult to accurately represent human movements, so videos may contain strange or unnatural movements. The face of the person in the video may be distorted or the limbs may appear strange.

–AI-generated videos are often of low quality, especially when created using free or low-cost AI video generators. Look for pixelation, blurriness, or other video artifacts.

–AI video generation technology is evolving day by day, so it is important to know the latest technology. You can do this by reading articles and blogs about AI video generation or by following experts on social media.

Identify the source: Where does the disinformation come from? Who posted it? What are their qualifications?

Please check the information. Check the facts and see if there is evidence to support the claim. If no evidence is found to support the claim, the claim may be false.

Once you confirm that the misinformation is false, clearly and concisely explain why it’s false. Be sure to provide evidence to support your claims. It is necessary on your part to break the chain of disinformation.

“The way social media algorithms and human psychology work is that it’s not likely that it’s the most reliable material that will most easily flood your gaze, but rather that it’s the one that gets the most attention.” “Needless to say, dedicated purveyors of disinformation practice techniques that elicit such reactions. And in terms of winning the eyeball fight, we have a huge advantage,” Sweeney told PTI.

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