Method and camera apparatus for generating of depth image using color mapping

摘要

The present invention can optically process a signal using structured illumination, extracting depth information of an object by color mapping, thereby easily extracting the depth of an object in a non-contact manner, The present invention relates to a depth image method using color mapping and a camera structure of the depth map using a coding module and a decoding module.A camera structure for extracting depth information of an object using structured illumination, comprising: a coding module for spectrally dividing a white light source into a spectrum and irradiating the white light source in an object direction; And a decoding module for outputting, as object depth information, reflected light having a color that reaches the object and is reflected from the spectrum irradiated from the encoding module toward the object.;