3) Region of interest
感兴趣区
1.
On obtaining of spatial data based on Region of Interest;
基于感兴趣区的空间数据获取研究
2.
Research on region of interest coding algorithm;
基于感兴趣区的图像编码算法的研究
3.
Image zero-watermarking algorithm based on region of interest
基于感兴趣区的图像零水印算法
4) ROI
[rwɑ:]
感兴趣区
1.
The ratio was calculated between SUV determined at basic experimental setting and that after changing the size of ROI or using different filter and cutoff frequency.
目的：探讨影响标准吸收值（ＳＵＶ）的可控因素，以提高ＳＵＶ的准确性，材料与方法：ＰＥＴ照相机和质控模型，改变感兴趣区（ＲＯＩ）的大小，使用不同的滤波函数和截止频率，计算出各种条件下的ＳＵＶ与标准ＳＵＶ的比值。
2.
For low bit rate video communication, the codec priority of Region of Interest (ROI) can improve the subjective image quality.
在低码率视频通信中,感兴趣区(ROI)优先编码策略有助于图像主观质量的提高。
3.
A new ROI video coding method is presented based on MPEG-4.
本文提出了一种基于MPEG 4的感兴趣区域视频编码新方法。
5) region of interest(ROI)
感兴趣区
1.
Aiming at this point,a method based on HOG of Region Of Interest(ROI) is proposed.
针对以梯度方向直方图作为人体特征的行人检测存在向量维数较大、检测时间较长的问题,提出基于感兴趣区梯度方向直方图的行人检测方法,分别在头部及四肢等重点区域计算梯度方向直方图,有效地减少了向量维数。
2.
Aiming at the problem that the segmentation of image with multiple objects more than two different mean intensities is a nodus, an approach for image segmentation is presented based on the multi-scale analysis and extraction of Region Of Interest(ROI), which is put forward according to the attention mechanism and multiresolution of human vision system.
针对包含多个目标或目标灰度与背景灰度接近的图像分割问题,借鉴人类视觉系统的关注机制和多分辨性,提出一种多尺度框架下基于感兴趣区域提取的图像水平集分割方法。
6) interesting set
感兴趣集
1.
Based on the newly-defined interesting set,the simulated annealing algorithm ISSA is presented.
本文基于作者所提出的感兴趣集。
补充资料：感感
1.感激。
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