Ticket #60 (closed task: fixed)

Opened 13 years ago

Last modified 12 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 13 years ago by gongminmin

  • version set to 4.0.0
  • milestone set to 4.2.0

Changed 12 years ago by gongminmin

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

Changed 12 years ago by gongminmin

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

Changed 12 years ago by gongminmin

  • status changed from new to accepted

An initial version of rectangle spreading in changeset 96ed820ea921a98784052251121b13eb02207faf.

Changed 12 years ago by gongminmin

Updated in changeset 657827c9b07442f09356f6f6b9a417ae55940960.

Changed 12 years ago by gongminmin

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

Done in changeset 051c62396dc05a3d00bd37e071359e3269c25a5b.

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