A Synthesis Algorithm Of The Panoramic High Dynamic Range Images

The image information stored in the high dynamic range of 360 degree panoramic image is panoramic high dynamic range image imaging technology,the application of this technology is very extensive,such as image based rendering,photographic effects,game simulation and so on.This paper presents a method for the synthesis of panoramic high dynamic range image,which combines the two synthesis algorithms: CIE sky model calibration method and panoramic camera response curve,avoiding the use of auxiliary equipment such as reference light source,camera brightness meter high,making the synthesis of the panoramic high dynamic range image possible.Firstly,by using optical simulation software Lumicept,the basic algorithm was used in the data acquisition experiment,the reverse random validation is used for a high dynamic range image which is from a single shot synthesized by our algorithm,this algorithm is applied to the panoramic imaging camera.Finally,experimental results show the effectiveness and feasibility of the image synthesis algorithm...