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This shows the texture atlas video generated by the TMIV encoder and the atlas video using proposed method.
The encoder generated two atlases, c00 and c01. The anchor refers to the TMIV Encoder, while the proposed refers to the TMIV Encoder with the proposed method applied.
From the left, the first and second images show the atlas generated for the c00 atlas using the anchor and proposed methods, respectively.
In the second image, since patches are packed across the entire atlas area, there is no available cropping region.
From the left, the third and fourth images show the atlas generated for the c01 atlas using the anchor and proposed methods, respectively.
In the third image, the green box represents the cropping region outside the red box, which encloses the packed patches within the atlas.
Therefore, as shown in the fourth image from the left, the proposed method enables cropping of the area marked by the green box.
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IEEE/ICACT20250139 Slide.12
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