Abstract: This paper proposes a gradientbased technique of multiexposure images fusion for the image sequence captured at the motion scene, which makes all images’ detail visible in one image. This method directly fuses different images. First of all, defines weight with the gradient information, and then fuses all images seamlessly with the multiresolution spline scheme. Experiments show that these methods can deal with the problem of multiexposure images fusion, eliminate the impact of moving objects, and enhance the image detail.

Key words: gradient, multiexposure images, enhance detail, images fusion