What is Deepfake and how to spot them: If you know about Deepfake then you would know that this is not a new phenomenon and it has been in trend for a long time. However, developments in technology have made them quite sophisticated. For your information, let us tell you that recently a deepfake video of Indian actress Rashmika Mandanna was also revealed and such videos of many celebrities have also surfaced before. Today in this story we are going to tell you what are deepfake videos? How are they made and how can they be identified?
What is deepfake? , In simple terms, deepfakes are manipulated photos and videos, usually videos, that are created using artificial intelligence (AI) technology to replace a person’s likeness or voice with someone else’s. , which makes it look like they actually said or did something. Whereas, he has never done this. These photos and videos look absolutely real.
How are deepfake videos made? , Deepfakes are created using a combination of encoder and decoder networks, often in the context of generative adversarial networks (GANs). The encoder network analyzes the source content (for example, the base face) and extracts the necessary features and representations. These features are then passed to a decoder network, which generates new content, such as a manipulated face.
The same process is repeated again and again: In the case of deepfake videos, this process is repeated for each frame of the video to ensure consistency. GANs operate by a generator network that generates fake content and a discriminator network that tries to separate fake content from real content.
How to identify deepfake videos? , To identify deepfake videos, you just have to keep a few things in mind. To identify deepfake videos, you can look for visual and audio inconsistencies as well as other signs. Check for irregularities in facial expressions, mismatched lip-sync, or blinking to detect deepfake videos. Not only this, whenever you have doubts about a video, keep the audio glitch in mind. You can also listen to identify changes in voice, pitch, or broken language patterns.
To identify deepfakes, keep an eye on the activities around you: Be sure to pay attention to visual distortion, blurriness, or inconsistent light arrangement. Be sure to keep in mind whether the person seen in the video may be in that environment or not.