Please note that the Chinese search engine Baidu is not implemented here because it is filtering out Youtube content. This tab is somewhat redundant with what can be done with the Analysis tab but it is very fast and efficient if you just need to look whether a Youtube video has already been published previously. Up to four tabs (according to the number of thumbnails available) are opened automatically in your browser with the results of the reverse search while the four thumbnails are also displayed in the plugin page. The Thumbnails tab allows you to quickly trigger a reverse image search on Google, Bing, Tineye or Yandex Images with the four thumbnails extracted from a Youtube video. Last but not least, to strengthen more the reverse image search process, the service provides more keyframes on demand, after clicking on the “More keyframes” button that is placed at the end of the initially provided collections of keyframes. Those are the real video keyframes that differ from the thumbnails served by Youtube or Facebook. Our service extracts a rich set of keyframes (depending on the variation of the visual content of the video) and therefore gives the opportunity to enhance the video reverse image search. It allows you to copy a video URL (from Youtube, Twitter, Facebook, DailyMotion or Dropbox) or upload a video file (in mp4, webm, avi, mov, wmv, ogv, mpg, flv, and mkv format) in order to segment it in keyframes which then can be searched with a right click on Google, Yandex, Tineye and Baidu images. The second Keyframe tab is an iframe opening the website of CERTH-ITI on video fragmentation. Be aware that the service may take some time if the video processed has a lot of comments. A new feature (a reprocess button) allows you to refresh the analysis. In a nutshell, this service is an enhanced metadata viewer for YouTube, Facebook and Twitter videos that allows you to retrieve contextual information, location (if detected), most interesting comments, apply reverse image search and check for tweets on the video (on YouTube). The first Analysis tab allows you to query the InVID context aggregation and analysis service developed by CERTH-ITI.
#FACEBOOK MAC APP FORENSICX CODE#
This is a new feature (supported in v0.59) to access the InVID plugin and to help journalists to retrieve video and image URLs within the code of a web page. The main features of the toolkit are explained below, and in the following tutorial video. The provided tools allow you to quickly get contextual information on Facebook and YouTube videos, to perform reverse image search on Google, Baidu or Yandex search engines, to fragment videos from various platforms (Facebook, Instagram, YouTube, Twitter, Daily Motion) into keyframes, to enhance and explore keyframes and images through a magnifying lens, to query Twitter more efficiently through time intervals and many other filters, to read video and image metadata, to check the video copyrights, and to apply forensic filters on still images.
#FACEBOOK MAC APP FORENSICX VERIFICATION#
It has been designed as a verification “Swiss army knife” helping journalists to save time and be more efficient in their fact-checking and debunking tasks on social networks especially when verifying videos and images. This toolkit is provided by the InVID european project to help journalists to verify content on social networks (please note that external InVID services used via this interface, such as those presented under the Analysis and Keyframes tabs, are not open-sourced).
0 kommentar(er)
