Patent application 13844436 (US), filed 2013-03-15
Publication number: US20140267357A1
Title: ADAPTIVE IMPORTANCE SAMPLING FOR POINT-BASED GLOBAL ILLUMINATION
CPC codes: G06T  11/40
G06T  15/506
G06T2210/56
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20110187726
ref_type: patent
severity: obviousness
ref_id: 20120330636
ref_type: patent
severity: obviousness
ref_id: 20120013617
ref_type: patent
severity: obviousness
ref_id: 20120007865
ref_type: patent
severity: obviousness
ref_id: 20140125671
ref_type: patent
severity: obviousness
ref_id: 6735557
ref_type: patent
severity: obviousness
ref_id: 20130002670
ref_type: patent
severity: obviousness
ref_id: 20130016112
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-16)