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Question regarding depth map computation in volume rendering #73

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NagabhushanSN95 opened this issue Sep 5, 2023 · 0 comments
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@NagabhushanSN95
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When computing the depth map via volume rendering, the following line is executed at https://github.com/apchenstu/TensoRF/blob/main/models/tensorBase.py#L463

depth_map = depth_map + (1. - acc_map) * rays_chunk[..., -1]

Why is this line executed? What does it mean? What is its significance?

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