1) shot transition detection
镜头转换检测
1.
Improved algorithm for shot transition detection based on cumulative frame
改进的累积帧实现镜头转换检测技术
2) shot detection
镜头检测
1.
A Rough Set based video shot detection method;
一种基于Rough Set的视频镜头检测方法
2.
Self-adaptive method of shot detection based on neighbor frame difference and non-neighbor frame difference;
基于帧差与非相邻帧差的自适应镜头检测方法
3.
Study on Shot Detection System in MPEG Compressed Video;
基于MPEG视频的镜头检测系统
3) Abrupt shot change detection
镜头突变切换检测
1.
After investigating the character of some usual frame-to-frame difference methods in the abrupt shot change detection and analyzing the reason that the existing frame-to-frame difference methods cannot gain enough high detecting precision, this paper puts forward a new and more effective method, i.
研究了各种常用的帧间差算法在镜头突变切换检测中的特点和分析了现有帧间差法难以达到很高的检测精度的原因之后 ,从人的视觉对图像差异的判断方式出发 ,提出了一种新的更为有效的计算图像相似度或帧间差的算法 ,即像素点匹配法 ,实验结果证实该算法在有限地增加计算量的条件下 ,明显地提高了镜头突变切换的检测精度。
4) gradual shot change detection
镜头渐变切换检测
5) video shot boundary detection
视频镜头变换检测
1.
In this paper, we propose to use the joint probability distribution of keyblocks which are extracted based on vector quantization as a content representation for video shot boundary detection.
本文提出了根据矢量量化关键块联合分布作为内容描述的视频镜头变换检测。
6) slow-motion detection
慢镜头检测
1.
It includes some novel low-level algorithms, such as shot boundary detection, shot classification, slow-motion detection algorithms, and high-level algorithms, the goal detection algorithms based on the cinematic template.
框架包括一些新的低层算法,如镜头分割、镜头类型分类、慢镜头检测算法。
补充资料：后转换镜头
后转换镜头
rear conversion lens
装在主镜头的后面，常用的有使焦距改为2倍或3倍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条