Rolling shutter image processing for satellite images

卫星图像的卷帘快门图像处理

• 批准号: 461029-2013
• 负责人: Heidrich, Wolfgang
• 金额: $ 1.82万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=542425
• 关键词: Rolling; shutter; image; processing; satellite

UrtheCast is a Vancouver-based company that will launch two camera modules into space in late 2013. Both modules will be attached to the International Space Station (IIS) and will provide streaming images of the surface of the earth. While the use of the IIS as a platform has significant advantages, it also presents some challenges, such as increased vibration compared to unmanned satellites. These vibrations degrade image quality through motion blur and so-called rolling shutter artifacts.

UrtheCast是一家总部位于温哥华的公司，将于2013年底向太空发射两个相机模块。这两个模块都将连接到国际空间站（IIS），并将提供地球表面的流式图像。虽然使用IIS作为平台具有显着的优势，但它也带来了一些挑战，例如与无人驾驶卫星相比振动增加。这些振动通过运动模糊和所谓的卷帘快门伪影降低图像质量。