초록 ▼

When stereoscopic video data is distributed through a network, some terminal cannot process the distributed stereoscopic video data because the format of the data does not correspond to the terminal. Likewise, when video data are input from a plurality of types of cameras with different stereoscopic

When stereoscopic video data is distributed through a network, some terminal cannot process the distributed stereoscopic video data because the format of the data does not correspond to the terminal. Likewise, when video data are input from a plurality of types of cameras with different stereoscopic video data formats, data of an incompatible format cannot be processed. In order to prevent this problem, there is provided a stereoscopic video apparatus which inputs stereoscopic video data, converts the format of the input stereoscopic video data into a format suitable to output operation, and outputs the converted stereoscopic video data to a network.

대표청구항 ▼

When stereoscopic video data is distributed through a network, some terminal cannot process the distributed stereoscopic video data because the format of the data does not correspond to the terminal. Likewise, when video data are input from a plurality of types of cameras with different stereoscopic

When stereoscopic video data is distributed through a network, some terminal cannot process the distributed stereoscopic video data because the format of the data does not correspond to the terminal. Likewise, when video data are input from a plurality of types of cameras with different stereoscopic video data formats, data of an incompatible format cannot be processed. In order to prevent this problem, there is provided a stereoscopic video apparatus which inputs stereoscopic video data, converts the format of the input stereoscopic video data into a format suitable to output operation, and outputs the converted stereoscopic video data to a network. ep of projecting an image and before the step of generating an optical point: at a desired cursor position, performing a calibration process. 11. The method of claim 10, wherein performing the calibration process comprises the steps: i) generating the optical point via the wireless optical device, within a predefined distance about each of at least four single points on the projected image, during a calibration period, each calibration period comprising a predefined calibration tune; ii) capturing a captured image via the image sensing device during each calibration period, the captured image comprising the projected image and optical point; iii) detecting the optical point at a calibration position, during each calibration period, each calibration position comprising a coordinate of the captured image; iv) calculating a plurality of control positions equal in number to the plurality of calibration positions, each control position comprising a coordinate of the ou