Ticket #60 (closed task: fixed)

Opened 8 years ago

Last modified 7 years ago

A better DoF

Reported by: gongminmin Owned by: gongminmin
Priority: minor Milestone: 4.2.0
Component: Core-Rendering system Version: 4.0.0
Keywords: Cc:

Description (last modified by gongminmin) (diff)

The SAT-based DoF has color bleeding artifact. It's better to move to a new approach. The candidates are:
1. Rectangle spreading ( http://graphics.berkeley.edu/papers/Kosloff-DOF-2009-05/)
2. Diffusion equation ( http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.162.3047&rep=rep1&type=pdf)

Change History

Changed 7 years ago by gongminmin

  • version set to 4.0.0
  • milestone set to 4.2.0

Changed 7 years ago by gongminmin

  • description modified (diff)
  • summary changed from Diffusion-based DoF to A better DoF

Changed 7 years ago by gongminmin

The diffusion equation is much slower, especially on mobile platforms. So we focus on rectangle spreading approach.

Changed 7 years ago by gongminmin

  • status changed from new to accepted

An initial version of rectangle spreading in changeset 96ed820ea921a98784052251121b13eb02207faf.

Changed 7 years ago by gongminmin

Changed 7 years ago by gongminmin

  • status changed from accepted to closed
  • resolution set to fixed
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