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APPARATUS AND METHOD FOR REMOVING HAZE FROM SINGLE IMAGE USING ALPHA MATTE ESTIMATION AND IMAGE SYNTHESIS
APPARATUS AND METHOD FOR REMOVING HAZE FROM SINGLE IMAGE USING ALPHA MATTE ESTIMATION AND IMAGE SYNTHESIS
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机译：使用Alpha遮罩估计和图像合成从单幅图像中去除雾度的装置和方法
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摘要
Disclosed are an apparatus and method for removing haze from a single image using alpha matte estimation and image synthesis. A transmission map generating unit generates n transmission maps by setting n (where, n is a positive number of 2 or greater) weight values for an inputted single image and estimating a transmission representative of the degree to which the single image is contaminated by haze. A recovery image generating unit generates n recovery images using a predetermined method based on the n transmission maps generated. An alpha matte generating unit generates n alpha mattes by determining a region to be synthesized on the basis of a region having maximum contrast from the recovery images. A result image synthesizing unit generates a result image by synthesizing n alpha mattes.
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