Diffusion RADIANCE Photon Map (precompContrib) History

History
precompContrib5d080dcd42013f1ae1902f9…

Mar 23 2021

Fixed off-by-one bug in photon density estimate bandwidth clamping if > number…
5d080dcd4201
·roland.schregle on Mar 23 2021, 01:05.

Mar 22 2021

Added optional consistency check of loaded out-of-core photon map in…
08e28409ae3d
·roland.schregle on Mar 22 2021, 23:54.

Mar 12 2021

Added final coefficient dump after fwd xform for debugging
3245a68aeaa8
·roland.schregle on Mar 12 2021, 13:49.
Modified RGBEContribEnc/Dec to accept and apply user-specified normalisation…
d4ad9fd3fc81
·roland.schregle on Mar 12 2021, 02:32.

Mar 10 2021

Added waveletPresort() to symmetrically sort input signal prior to xform, thus…
8cb09b1059fd
·roland.schregle on Mar 10 2021, 21:41.

Mar 8 2021

Revised wavelet module to define type Coeff for double []. Also revised some…
9af7c1af6f96
·roland.schregle on Mar 8 2021, 23:39.

Feb 22 2021

Revised loadPhotonMap()/savePhotonMap() to save photon orgins instead of…
4798e7eecef7
·roland.schregle on Feb 22 2021, 14:34.
Style: Revised headers and indentation/linebreaks
08b9f676a41a
·roland.schregle on Feb 22 2021, 14:31.
Made pmap files portable by forcing numPhotons to fixed size irrespective of…
93a8b4d21526
·roland.schregle on Feb 22 2021, 14:21.

Feb 19 2021

Modified photon port rejection sampling in tracePhoton() to better handle…
d8485e1fc0ff
·roland.schregle on Feb 19 2021, 03:11.

Feb 17 2021

Fixed overflow into negative caused by rounding in RGBEContribEnc(). Added…
0065ca47cee7
·roland.schregle on Feb 17 2021, 03:03.

Feb 16 2021

Refined jitter in RGBEContribEnc/Dec to minimse error. Tested effect of using…
dc807d38cb08
·roland.schregle on Feb 16 2021, 01:53.

Feb 14 2021

Revised error stats in unit rgbecontrib unit test, added jitter to decoding…
95e442254ce0
·roland.schregle on Feb 14 2021, 04:44.
Revised RGBEContrib union to reduce padding; added RGBEContribDec() and encoded…
73332c190648
·roland.schregle on Feb 14 2021, 03:59.

Feb 13 2021

Moved 32-bit RGBE binned contributions from pmapcontrib.h into separate module…
0f077e333dcd
·roland.schregle on Feb 13 2021, 19:46.

Feb 11 2021

Extended wavelet.c unit test to 3-tuples
1dc000380fb9
·roland.schregle on Feb 11 2021, 19:02.
wavelet.c now handles odd sizes as well; a temporary output buffer xTmp with…
29b741b1b276
·roland.schregle on Feb 11 2021, 00:24.

Feb 9 2021

Working version of inverse D4 xform with boundary padding coeffs; works for…
8897a0974753
·roland.schregle on Feb 9 2021, 03:15.

Feb 8 2021

(Almost) working D4/Haar hybrid wavelet xform with boundary padding coeffs.
e44338835ff0
·roland.schregle on Feb 8 2021, 20:50.
Revised error msg for unknown pmap file format
6c66234ec00d
·roland.schregle on Feb 8 2021, 20:49.

Jan 22 2021

Rearranged stuff in wavelet.c
bcd0f1db8b23
·roland.schregle on Jan 22 2021, 19:55.

Jan 21 2021

Updated header in wavelet.c
93fd6bd9333c
·roland.schregle on Jan 21 2021, 21:57.
Working version of D4 wavelet xform which handles abritrary sizes, finalised…
70bd99e96f17
·roland.schregle on Jan 21 2021, 21:50.

Jan 20 2021

Working version of wavelet.c with Haar, QuadHaar and Daubechies4 convolutions.
b0ba1d015b97
·U No Hoo on Jan 20 2021, 21:24.

Dec 20 2020

Interim commit
3cb2be88ebbc
·U No Hoo on Dec 20 2020, 02:22.

Dec 19 2020

Revised wavelet.c to bounce to aux array per xform step
02467d2e4788
·U No Hoo on Dec 19 2020, 18:55.
Modified boundary effects handling in wavelet.c
5a2be5c7fa1a
·U No Hoo on Dec 19 2020, 18:32.

Dec 17 2020

First working version of wavelet xform
8c9915cef253
·U No Hoo on Dec 17 2020, 04:59.

Dec 16 2020

Added multiresolution wavelet xform, unit test
21051d176291
·U No Hoo on Dec 16 2020, 03:27.

Dec 11 2020

Testing version of wavelet xform for arbitrary records using callback for access
e04d45fec711
·U No Hoo on Dec 11 2020, 21:39.

Nov 19 2020

Initial commit for precompContrib branch
21eeae74087a
·RS on Nov 19 2020, 00:26.

Nov 18 2020

Moved PMAP_NORM_TOL from pmapdata.h to pmapfilt.h
facb6594c8de
·RS on Nov 18 2020, 23:35.
Initial commit of photonflow branch
e2a98f05cac8
·RS on Nov 18 2020, 22:38.
Initial commit
5ff6f0ce8e5b
·branch: master
·RS on Nov 18 2020, 21:04.