1) lip contour extraction
口形轮廓提取
1.
In audio visual speech recognition and lipreading, the widely used ASM (Active Shape Model) for lip contour extraction suffers from the lack of robustness and cannot extract the exact lip contours due to the various mouth shape changes when uttering.
提出了一种用于听视觉语音识别的基于 MASM的口形轮廓提取方法 ,这种方法只需要少量的训练数据就可以实现对大量口形轮廓的准确提取。
2) contour detection
轮廓提取
1.
A novel scheme for the contour detection is proposed based on gradient vector flow (GVF) snakes and multiscale analysis.
本文提出了一种基于梯度矢量流(GVF)snake与多尺度分析的轮廓提取新方法。
3) contour extraction
轮廓提取
1.
The contour extraction and condensation of RP based CT image;
面向RP骨骼CT图像的轮廓提取与精简
2.
Geometric active contour method based on support value transform for contour extraction;
基于支持度变换的几何活动轮廓模型轮廓提取方法
3.
Face contour extraction using level sets;
基于Level Set方法的人脸轮廓提取
4) outline extraction
轮廓提取
1.
This paper introduces usual method for keeping curves in computer and usual method of outline extraction in image recognition.
介绍了数字图像处理中计算机存贮曲线的常用方法和图像识别中常用的轮廓提取法。
2.
The key of the Light-sectioning Method is the outline extraction.
轮廓提取是光切法的关键。
6) Contour extracting
轮廓提取
1.
The current research methods for contour extracting are discussed.
对现有的轮廓提取现状进行分析,把主要的轮廓提取方法划分为先验知识法、数学形态法、基于梯度的方法、水平集方法、活动轮廓模型方法、以及神经动力学方法六大类,并研究这些方法的主要特点。
补充资料:口形六态
口形六态
口形六态 诊断学术语。指以口部外形的六种变化,作为辨证的参考。即张(口开不闭),主病虚;噤(口闭不开),主病实;僻(左右斜,口角缓急),主肝经风痰;撮(上下唇紧聚),主邪正交争,正虚邪盛;振(寒栗鼓急,上下振摇),主阳气虚;动(开合频繁),主胃气将绝。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条