Fig. 1. The recording and displaying principle of traditional light field image

Fig. 2. Relationship of recording frustum and displaying frustum

Fig. 3. Perspective coherence of three-dimensional objects in polar plane coordinate system

Fig. 4. Rendering pipeline flow of CMVR algorithm using conjugate perspective coherence

Fig. 5. Single view rendering results

Fig. 6. Rendering results of the light field image of the car model

Fig. 7. Experimental display system and light path

Fig. 8. Five perspective views of left，middle，right，top and bottom of the 3D image

Fig. 9. The relationship between the rendering time of the two algorithms and the number of viewpoints under the condition of different resolutions of the same model

Fig. 10. The relationship between the rendering time of the two algorithms and the number of viewpoints under the condition of different models and the same resolution