Detail publikace

Poor Man's SimulCam: Real-Time And Effortless MatchMoving

Originální název

Poor Man's SimulCam: Real-Time And Effortless MatchMoving

Anglický název

Poor Man's SimulCam: Real-Time And Effortless MatchMoving

Jazyk

en

Originální abstrakt

In this article, we propose an instant matchmoving solution for green screen. It uses a recent technique of planar uniform marker fields. Marker fields are an extension of planar markers used in augmented reality, offering better reliability and performance suitable for our task: tolerance to occlusion, speed of detection, and use of arbitrary low-contrast colors. We show that marker fields of shades of green (or blue or other color) can be used to obtain an instant and effortless camera pose estimation. We provide exemplar applications of the presented technique: virtual camera/simulcam and live storyboarding or shot prototyping. The matchmoving technique based on marker fields of shades of green is very computationally efficient - our measurements show that the matchmoving preview and living storyboard editing and recording can be easily done on today's ultramobile devices. Our technique is thus available to anyone at low cost and with easy setup, opening space for new levels of filmmakers' creative expression.

Anglický abstrakt

In this article, we propose an instant matchmoving solution for green screen. It uses a recent technique of planar uniform marker fields. Marker fields are an extension of planar markers used in augmented reality, offering better reliability and performance suitable for our task: tolerance to occlusion, speed of detection, and use of arbitrary low-contrast colors. We show that marker fields of shades of green (or blue or other color) can be used to obtain an instant and effortless camera pose estimation. We provide exemplar applications of the presented technique: virtual camera/simulcam and live storyboarding or shot prototyping. The matchmoving technique based on marker fields of shades of green is very computationally efficient - our measurements show that the matchmoving preview and living storyboard editing and recording can be easily done on today's ultramobile devices. Our technique is thus available to anyone at low cost and with easy setup, opening space for new levels of filmmakers' creative expression.

BibTex


@inproceedings{BUT103547,
  author="Markéta {Juránková} and István {Szentandrási} and Michal {Zachariáš} and Adam {Herout}",
  title="Poor Man's SimulCam: Real-Time And Effortless MatchMoving",
  annote="In this article, we propose an instant matchmoving solution for green screen. It
uses a recent technique of planar uniform marker fields. Marker fields are an
extension of planar markers used in augmented reality, offering better
reliability and performance suitable for our task: tolerance to occlusion, speed
of detection, and use of arbitrary low-contrast colors. We show that marker
fields of shades of green (or blue or other color) can be used to obtain an
instant and effortless camera pose estimation. We provide exemplar applications
of the presented technique: virtual camera/simulcam and live storyboarding or
shot prototyping. The matchmoving technique based on marker fields of shades of
green is very computationally efficient - our measurements show that the
matchmoving preview and living storyboard editing and recording can be easily
done on today's ultramobile devices. Our technique is thus available to anyone at
low cost and with easy setup, opening space for new levels of filmmakers'
creative expression.",
  address="Institute of Electrical and Electronics Engineers",
  booktitle="Proceedings of the 2013 12th IEEE International Symposium on Mixed and Augmented Reality",
  chapter="103547",
  edition="NEUVEDEN",
  howpublished="online",
  institution="Institute of Electrical and Electronics Engineers",
  year="2013",
  month="october",
  pages="1--3",
  publisher="Institute of Electrical and Electronics Engineers",
  type="conference paper"
}