As the important content of face recognition, the extraction of face contour line is a hotspot and a nodus.
作为人脸识别的一个重要内容，人脸轮廓线的提取是许多其它艺术影像处理的基础。
To recognize the posture of rat automatically during behavioral experiment, a posture recognition algorithm based on contour curvature and hierarchical clustering analysis was proposed.
为了对行为实验中大鼠的体态进行自动识别分析，提出了一种基于轮廓曲率和谱系聚类的识别算法。
Face contour extraction is a significant precondition of facial image analysis such as facial features detection and face recognition.
人脸轮廓提取是人脸特征检测和人脸识别等人脸图像分析的重要前提。
In a mandarin tone recognition system, the parameter is usually pitch contour. But the tone can also be partly characterized by pitch difference, energy and energy difference.
普通话声调识别参数除常用的基音轮廓外，基音的一阶差分、能量及能量的一阶差分等也具一定的声调特征。
This paper proposes a simple and rapid number recognition algorithm based on exterior contour structure characteristics of a digit validation image.
提出了一种基于数字验证码外部轮廓结构特征的简单、快速数字识别方法。
The variation of pitch contour is an important parameter for speech recognition and transmission.
音调变化在语音识别和语音传输中是一个重要参数。
Contour grouping is used to identify desired structure from noisy image, and very important to many advanced visual problems, such as target recognition and content-based image retrieval.
轮廓编组可以用来在噪声图像中识别显著结构，在许多高级视觉问题中，如目标识别和基于内容的图像检索等，有很重要的作用。
An object recognition algorithm based on segmented-smoothing contour is proposed. The contour is divided into two kinds of zones by curvature:feature zones and non-feature zones.
提出了一种基于分段轮廓平滑的目标识别算法。首先通过曲率将轮廓划分为特征区域和非特征区域；
To fulfill the application requirement of character recognition in image, an improved algorithm for contour following algorithm was proposed and a contour list based on chain code was presented.
针对图像中字符识别技术的应用需求，提出了轮廓跟踪算法的改进算法，在链码表示法基础上提出了轮廓表存储结构。
An important feature of shape description is the contour curves of object. To improve the efficiency of recognition, dominant points are usually used to represent the contour.
描述形状的重要特征是物体的轮廓曲线，为了提高识别效率，通常使用控制点表达轮廓。
In gait recognition, effective extraction of human contour is a prerequisite of subsequent processing including feature extraction, feature expression, target classification and target recognition.
在步态识别中，完整的人体轮廓是特征提取、特征表达、目标分类与目标识别等后期处理的前提条件。
Based on theories of Computer Graphics, Digital Image Processing, Pattern Recognition and combined characteristic of geological contour-map, we present one kind of intelligent tracking algorithm.
依据计算机图形学、数字图像处理和模式识别理论，并结合地质等值线图的特点，给出了一种图像智能跟踪算法。
Don't narrowed eye, don't expect the blink of an eye, eliminate thoughts, concentrate, preoccupied gaze 25 seconds and the recognition of grass or leaves of contour.
不要眯眼，也不要总眨眼，排除杂念、集中精力、全神贯注的凝视25秒，辨认草叶或树叶的轮廓。
Don't narrowed eye, don't expect the blink of an eye, eliminate thoughts, concentrate, preoccupied gaze 25 seconds and the recognition of grass or leaves of contour.
不要眯眼，也不要总眨眼，排除杂念、集中精力、全神贯注的凝视25秒，辨认草叶或树叶的轮廓。
应用推荐