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计算相机和摄影

MAS.531 Computational Camera and Photography (MIT)
课程网址: http://ocw.mit.edu/courses/media-arts-and-sciences/mas-531-comput...  
主讲教师: Raskar, Ramesh
开课单位: 麻省理工学院
开课时间: 信息不详。欢迎您在右侧留言补充。
课程语种: 英语
中文简介:
计算相机试图通过利用任务专用光学,照明,传感器和处理的协同组合来数字地捕获视觉信息的本质。在本课程中,我们将通过社交网络在信号处理,应用光学,计算机图形学和视觉,电子,艺术和在线共享的交叉点研究这一新兴的多学科领域。如果新颖的相机可以设计为以全新的方式对光进行采样,那么可以记录丰富且有用的视觉信息形式 - —超出传统照片中的那些。此外,如果能够使计算过程意识到这些新颖的成像模型,则可以在更高维度上分析场景,并且可以合成视觉信息的新颖美学效果。我们将讨论和使用热像仪,多光谱相机,高速,3D距离感应摄像头和摄像头阵列。我们将学习科学和医学成像,基于移动电话的摄影,HCI摄像机和模仿动物眼睛的传感器的机会。我们将了解完整的相机管道。在几个实践项目中,我们将构建物理成像原型,并了解如何操作成像过程的每个阶段。
课程简介: A computational camera attempts to digitally capture the essence of visual information by exploiting the synergistic combination of task-specific optics, illumination, sensors and processing. In this course we will study this emerging multi-disciplinary field at the intersection of signal processing, applied optics, computer graphics and vision, electronics, art, and online sharing through social networks. If novel cameras can be designed to sample light in radically new ways, then rich and useful forms of visual information may be recorded — beyond those present in traditional photographs. Furthermore, if computational process can be made aware of these novel imaging models, them the scene can be analyzed in higher dimensions and novel aesthetic renderings of the visual information can be synthesized.We will discuss and play with thermal cameras, multi-spectral cameras, high-speed, and 3D range-sensing cameras and camera arrays. We will learn about opportunities in scientific and medical imaging, mobile-phone based photography, camera for HCI and sensors mimicking animal eyes. We will learn about the complete camera pipeline. In several hands-on projects we will build physical imaging prototypes and understand how each stage of the imaging process can be manipulated.
关 键 词: 艺术; 社交网络; 研究领域
课程来源: 信息不详。欢迎您在右侧留言补充。
最后编审: 2015-09-25:linxl
阅读次数: 72