Kim, Jinwook Kim, Soojae 2024-01-19T13:08:29Z 2024-01-19T13:08:29Z 2022-03-07 2009 0302-9743 https://pubs.kist.re.kr/handle/201004/116068 We present a novel shadow smoothing algorithm using the bilateral filter. From the observation that shadow leaking; which is found often in filter based approaches; occurs at depth discontinuity seen from the viewpoint of the eye; we apply the bilateral filter which is conceptually a product; of two Gaussian filters, one for smoothing the shadow map and the other for handling depth discontinuity. Consequently the bilateral filtered shadow maps can smooth the shadow boundaries effectively and do not suffer from shadow leaking artifacts. English SPRINGER-VERLAG BERLIN Bilateral Filtered Shadow Maps Conference 1 5th International Symposium on Visual Computing, v.5876, pp.49 - + 5th International Symposium on Visual Computing 5876 49 + GE Las Vegas, NV 2009-11-30 ADVANCES IN VISUAL COMPUTING, PT 2, PROCEEDINGS 000279247100005 2-s2.0-72449158058 Proceedings Paper