A novel technology for the measurement and surface reconstruction of a 3D image of an object is developed. The method proposed comprises the projection of a pattern onto the surface to be imaged, the examination of distortion incurred on the pattern by the surface, and the conversion of distortion b.....
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RFID has the potential to change the world. It has been identified by the Innovation and Technology Commission of Hong Kong as one of the key technologies that companies in Hong Kong and Pearl River Delta should leverage, so as to maintain Hong Kong’s leading position in logistics and supply chain.T.....
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The invention relates to fast processing techniques designed for enhancing the pictorial contents of digital holograms, without the need to reconstruct the original 3D scene. The hologram is back-projected to a hypothetical 2D image known as virtual diffraction plane (VDP). The VDP is then processed.....
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The universal rate control scheme can be adapted to various transuding purposes including real-time video transcoding. A new rate-distortion (RD) model is established for better characterization of the real RD feature of transcoding. A level-window rate control (WRC) algorithm is proposed for provid.....
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The novel technology described here is capable of capturing the audio and video contents of mobile devices and replay them in a second larger display equipped with audio and video inputs. If the second larger display is a 3D display, the captured video content will be automatically converted into 3D.....
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