The Research Of Digital Content Creation Technology In Integral Imaging

With the scientific and technological development, flat panel displaytechnology has been developed to the extreme, but still can not meet the demandfor perfect reproduction of life. But the three-dimensional display technology cansolve this problem. The three-dimensional display technology is divided into basedon the parallax three-dimensional display technology and true three-dimensionaldisplay technology. The based on the parallax three-dimensional display technologyhave many advantages such as cheap equipment and simple principle. But influxmandatory to show different images by right eye and left eye cause visual fatigue,nausea, dizziness and so on. True three-dimensional display technology can solvethis shortcoming. Integral imaging is the most important branches of the truethree-dimensional display technology. Integral imaging only requires a microlensarray, it is low cost and easier to popularization. This technology depend on theprinciple of reversible light, so have flexible observation position and a good stereovision.In this paper, we use the3D animation and rendering software3ds max toanalog Integral Imaging to create elemental image. We establish the camera array in3ds max instead of the real lens array for image acquisition, at the same time, weuse Java to write a program to synthesize and map the element image.We also put forward the difficulties we may encounter in the future, such aswhen a huge camera matrix model acquisite an elemental image，will takes too longtime. Then we put forward an optical mapping solution for the problem and we willconstruct a new camera matrix called transformation Matrix to take the place of theoriginal camera matrix through the variable transfer. And we can get the pictures ofthe original camera matrix through the simple mapping method change of the picturesof the transformation matrix. We also discussed how to construct the transformation a matrix. We can get all ofthe parameters such as the coordinates of cameras and camera perspectives of newcamera matrix from the original camera matrix. And also analyze error of cameraperspective. Use specific experiments to prove the accuracy of our theory.