生成、显示B样条曲线： （1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。 （2）自定义输入曲线次数。 （3）可选择4种曲线类型。...

这是一本好书 值得正在学习计算机图形学的XDJM们-This a good book is worth studying computer graphics we see the XDJM

针对航空照片中自动目标识别的复杂性．该文提出了一种基于神经网络的自动目标识别算法， 算法包括检测和虚警排除两个阶段．检1删阶段是在整幅区域中i挂行快速搜寻．找出所有可能的目标 虚 警排障阶段是对检测阶段得到的结果进行进一步的验证， 在尽可能保留全部真目标的前提下，将伪目标 排除．实验结果证明了算法的可行性． 关键词 神经网络，航空照片， 自动目标识别-against aerial photographs Automatic Target Recognition of complexity. This paper presents a neural network-based automatic target recognition algorithm, the algorithm including the detection and false alarm ruled out in two stages. Frederick stage is a cut in the whole region i linked to fast-track the search. To identify all possible targets false alarm remove obstacles stage of the testing phase results further verification, reservations at all possible real targets on the premise that goal will be to exclude false. Experimental results demonstrate the feasibility of the algorithm. Keywords neural network, aerial photographs, automatic target recognition

XY 图像精灵V1.1 作为一个批处理图像程序，缩放部分是自已编的，不含API.-XY image genie V1.1 as a batch process images, zoom own part of the series, non- API.

大家对GIF这种图片格式很了解,它是怎么实现的,又是怎样解码的,偶来告诉您-GIF format images of this very well, it is how to achieve, and how is the decoder, dual to tell you

TC 扩展功能库函数,大家在图像编程时用的到-TC expanded library functions, we use the image of programming to

vtk碰撞检测程序，基于obb包围盒的碰撞检测程序，需要用cmake进行编译-vtk collision detection procedure, based on obb bounding box collision detection program needs to be compiled with cmake

一种图像自动识别算法，该方法：通过提取图像7个不变矩，结合神经网络(BP)对图像目标进行识别计算．结果表明， 该算法具有很好的识别效果，可以应用于图像小目标的识别．-an automatic image recognition algorithm, the method : extract images through seven unchanged moments, integrated Neural Network (ANN) to the identification of target images calculated. Results show that the algorithm has good recognition results can be applied to image small identify the target.

几种水纹和火焰效果，希望对那些对3D图形有兴趣的朋友有所帮助.-watermarked and flame effects, and I hope to those who are interested in 3D graphics friends help.

在vc的环境下,关于bezier曲线的实现,可以用鼠标在屏幕上任意给出控制点的位子.-vc in the environment, on the realization of bezier curves, you can use the mouse on the screen any given place at the control point.

图象编辑器,java编写-image editor, prepared java