CineScale: Recognising Cinematic Shot Scales
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We provide a database containing shot scale annotations (i.e., the apparent distance of the camera from the subject of a filmed scene) for more than 792,000 image frames. Frames belong to 124 full movies from the entire filmographies by 6 important directors: Martin Scorsese, Jean-Luc Godard, Bela Tarr, Federico Fellini, Michelangelo Antonioni, and Ingmar Bergman. Each frame, extracted from videos at 1 frame per second, is annotated on the following scale categories: Extreme Close Up (ECU), Close Up (CU), Medium Close Up (MCU), Medium Shot (MS), Medium Long Shot (MLS), Long Shot (LS), Extreme Long Shot (ELS), Foreground Shot (FS), and Insert Shots (IS). Two independent coders annotated all frames from the 124 movies, whilst a third one checked their coding and made decisions in cases of disagreement. All the original frames can be asked to the authors or from the official project page: https://cinescale.github.io/
本研究提供了一个包含超过79.2万张图像帧的镜头景别标注数据库，其中镜头景别指拍摄场景中相机与拍摄主体之间的表观距离。这些帧来自6位知名导演全部电影作品集中的124部完整影片，六位导演分别为马丁·斯科塞斯（Martin Scorsese）、让-吕克·戈达尔（Jean-Luc Godard）、贝拉·塔尔（Bela Tarr）、费德里科·费里尼（Federico Fellini）、米开朗基罗·安东尼奥尼（Michelangelo Antonioni）以及英格玛·伯格曼（Ingmar Bergman）。所有图像帧均以每秒1帧的速率从原始视频中提取，并按照以下景别类别进行标注：极端特写（Extreme Close Up, ECU）、特写（Close Up, CU）、中特写（Medium Close Up, MCU）、中景（Medium Shot, MS）、中全景（Medium Long Shot, MLS）、全景（Long Shot, LS）、极端全景（Extreme Long Shot, ELS）、前景镜头（Foreground Shot, FS）以及插入镜头（Insert Shots, IS）。两位独立编码人员对这124部影片的所有帧完成了标注，第三位编码人员将对标注结果进行核验，并在出现标注分歧时作出最终判定。所有原始图像帧可通过联系作者或访问项目官方页面https://cinescale.github.io/获取。
