From Event: SPIE Commercial + Scientific Sensing and Imaging, 2018
The advancements on 3D range imaging have been accelerating in the past few years promotes one fundamental issue in 3D imaging: how can one effectively store and deliver such enormously large 3D data? While 3D image data compression is still in its infancy, compression techniques for 2D images, however, are quite mature. As a result, researchers have developed a variety of methods to store 3D data as standard 2D images such that 2D image compression techniques can be leveraged. This paper will overview what has been done recently in my research team and provide our perspectives on each compression technique.
Song Zhang, "Recent research on high-resolution 3D range geometry compression," Proc. SPIE 10667, Dimensional Optical Metrology and Inspection for Practical Applications VII, 106670C (Presented at SPIE Commercial + Scientific Sensing and Imaging: April 18, 2018; Published: 14 May 2018); https://doi.org/10.1117/12.2309575.
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Study of self-shadowing effect as a simple means to realize nanostructured thin films and layers with special attentions to birefringent obliquely deposited thin films and photo-luminescent porous silicon