If we look at specific tags used, we see it is very common for people to use the year of capture, the camera brand, place names, scenery, and activities as tags. There are 68,971,123 photos and videos in the set that have user-annotated tags. There’s a diverse collection of visual concepts present in the photos and videos, ranging from indoor to outdoor images, faces to food, nature to automobiles. To understand more about the visual content of the photos in the dataset, the Flickr Vision team used a deep-learning approach to find the presence of visual concepts, such as people, animals, objects, events, architecture, and scenery across a large sample of the corpus. We’ve found photos showing street scenes captured as part of photographer Andy Nystrom‘s life-logging activities, photos of real-world events like protests and rallies, as well as photos of natural phenomena. The photos and videos themselves are very diverse. Approximately 31.8% is marked for commercial use, while 17.3% has the most liberal license, which only requires attribution to the photographer. The table below shows the complete breakdown of licenses in our dataset. Each of the 100 million photos and videos is associated with a Creative Commons license that indicates how it may be used by others. We’ve received a lot of emails and tweets asking for more details about the dataset, so in this blog post, we’ll gladly tell you. And it contains photos and videos of almost everything under the sun (and yes, loads of cats).
We’re super excited about the dataset, because it is a reflection of how Flickr and photography have evolved over the past 10 years. This past summer we (Yahoo Labs and Flickr) released the YFCC100M dataset that is the largest and most ambitious collection of Flickr photos and videos ever, containing 99,206,564 photos and 793,436 videos from 581,099 different photographers.
0 kommentar(er)
