Vn-Z.vn November 23, 2023, The "n-camera authenticity technology" feature is being developed by Sony for their cameras to ensure the authenticity of photos taken. The idea is to use a "digital signature watermark" to attach to the photo, helping to verify that the photo has not been edited or tampered with.
This is an important step forward in protecting the authenticity of images, especially in an age where photo editing or creating fake images is more common than ever. Applying this technology will help users have more confidence in the origin of the photos they see online and in everyday life.
Sony announced that with the emergence of generative AI, "fake photos" are becoming a serious threat. Images that are doctored or created by artificial intelligence can undermine users' trust in official news.
To solve this problem, Sony's upcoming cameras will feature a digital signature to help professionals "protect the authenticity of their work". Sony says that in the future, its cameras will be able to create "creative certificates" for photos taken, and provide tools for trusted organizations to check whether images are "fake". fake" or not. However, Sony has not announced many technical details about related features.
According to information from Sony, the corresponding features will be released in the spring of 2024 for the three camera models Alpha 9 III, Alpha 1 and Alpha 7S III.
Previously, similar technology was also applied by Leica in the M11-P camera, it can be expected that the "digital signature watermark" feature that Sony will offer will not only create "an ID string for each photo to check". ", but can also add prominent marks in the image, which are difficult to detect, along with adding metadata data of the image file such as "time the photo was taken", "number of edits and tools used". use" that cannot be modified.
This can help provide clear and irreversible signs that help viewers determine the authenticity of a photo. By adding this information directly to the image file, checking its authenticity becomes easier and editing or tampering can be avoided.
This is an important step forward in protecting the authenticity of images, especially in an age where photo editing or creating fake images is more common than ever. Applying this technology will help users have more confidence in the origin of the photos they see online and in everyday life.
Sony announced that with the emergence of generative AI, "fake photos" are becoming a serious threat. Images that are doctored or created by artificial intelligence can undermine users' trust in official news.
To solve this problem, Sony's upcoming cameras will feature a digital signature to help professionals "protect the authenticity of their work". Sony says that in the future, its cameras will be able to create "creative certificates" for photos taken, and provide tools for trusted organizations to check whether images are "fake". fake" or not. However, Sony has not announced many technical details about related features.
According to information from Sony, the corresponding features will be released in the spring of 2024 for the three camera models Alpha 9 III, Alpha 1 and Alpha 7S III.
Previously, similar technology was also applied by Leica in the M11-P camera, it can be expected that the "digital signature watermark" feature that Sony will offer will not only create "an ID string for each photo to check". ", but can also add prominent marks in the image, which are difficult to detect, along with adding metadata data of the image file such as "time the photo was taken", "number of edits and tools used". use" that cannot be modified.
This can help provide clear and irreversible signs that help viewers determine the authenticity of a photo. By adding this information directly to the image file, checking its authenticity becomes easier and editing or tampering can be avoided.