摘要：
Kollig and Keller, Efficient Multidimensional Samplingwww.uni-kl.de/AG-Heinrich/EMS.pdfMonte Carlo Light Tracing With Direct Computation Of Pixel Intensitieshttp://graphics.cs.kuleuven.be/publications/MCLTWDCOPI/Strictly Deterministic Sampling Methods in Computer Graphicshttp://citeseerx.ist.psu.edu 阅读全文
