文章详细信息 关键词： 灰度人脸检测;;Sobel算子;;梯度信息;;眼睛几何特征 [gap=1227]Keywords: gray face detection;sobel operator;grads information;geometric features of human eye
基于10个网页-相关网页
Model training algorithm using Elman nets is described in details, also does NMPC algorithm using network’s gradient information.
文中详细描述了用Elman网作为中和过程预测模型的训练算法，利用神经网络梯度信息求取过程控制量的“滚动优化、反馈校正”的控制算法。
参考来源 - 递归神经网络在非线性时延中和过程控制中的应用In the process of image analysis, the color, gray and gradient information are exploited to find the facial feature regions, which resolves the initial placement problem of deformable template.
在图像分析中，利用颜色、灰度和梯度信息寻找特征区域，解决模板初始化位置问题，并用模板匹配方法估计表情运动参数。
参考来源 - MPEG·2,447,543篇论文数据，部分数据来源于NoteExpress
优化过程中所必要的梯度信息是用伴随网络法获得的。
The gradient information which is required in the optimization process is provided by the adjoint network technique.
动态规划与智能仿生算法尤其适用于梯度信息不可得的情况。
Dynamic Programming and intelligent algorithms are applicable for the case when the gradients are not available.
含有电弧电压在零区梯度信息的指标可以有效地反映故障位置。
An index within the gradient information of the arc voltage on the local region of zero can reflect fault location effectively.
应用推荐