自定义控件继承自Panel，实现带阴影的立体效果

OGLShadow阴影基础

同google+圆形ImageView，同时带有圆形外边框，和阴影效果。

静态阴影去除 静态阴影去除 静态阴影去除 静态阴影去除

使用VIBE算法进行车流量检测并利用帧差法消除鬼影、利用梯度算子消除阴影

配合代码的数据模型。

阴影去除,This code is tested with MATLAB 2009b on Linux x86_64, 包含Meanshift代码

一种阴影去除的MATLAB代码资源，效果没有测试，应该还行

讲各种实时阴影技术的好书 看目录： 1Introduction 1 1.1Denition...............................3 1.2ImportanceofShadows.......................12 1.3Di›cultyofComputingShadows.................15 1.4Overview...............................19 1.5GeneralInformationfortheReader................20 2BasicShadowTechniques 21 2.1ProjectionShadows.........................22 2.2ShadowMapping..........................31 2.3ShadowVolumes...........................44 2.4StencilShadowVolumes......................48 2.5Transparency.............................72 2.6Summary...............................73 3Shadow-MapAliasing 75 3.1ShadowMappingasSignalReconstruction...........75 3.2InitialSamplingError—Undersampling.............81 3.3ResamplingError..........................87 4Shadow-MapSampling 89 4.1Fitting.................................89 4.2Warping................................93 4.3GlobalPartitioning.........................110 4.4AdaptivePartitioning........................123 4.5View-SampleMapping.......................131 4.6Shadow-MapReconstruction...................134 4.7TemporalReprojection.......................136 4.8Cookbook...............................137 5FilteredHardShadows 139 5.1FiltersandShadowMaps......................140 5.2ApplicationsofFiltering......................144 5.3PrecomputingLargerFilterKernels................147 5.4Summary...............................160 6Image-BasedSoft-ShadowMethods 161 6.1Introduction.............................161 6.2Basics.................................166 6.3AReferenceSolution........................172 6.4AugmentingHardShadowswithPenumbrae..........174 6.5BlurringHard-Shadow-TestResults................178 6.6FilteringPlanarOccluderImages.................187 6.7ReconstructingandBack-ProjectingOccluders.........191 6.8UsingMultipleDepthMaps....................204 6.9Summary...............................206 7Geometry-BasedSoft-ShadowMethods 209 7.1PlausibleShadowsbyGeneratingOuterPenumbra.......209 7.2InnerandOuterPenumbra..........

设计和实现一个图形函数库，具有绘制直线段、任意圆弧、椭圆弧、多边形区域的颜色填充和阴影填充等功能，仅调用画点函数pDC->SetPixel(x, y, m_Color)。