机构

• 长春光学精密机械与物... [3]
• 沈阳自动化研究所 [2]

采集方式

• OAI收割 [5]

内容类型

• 会议论文 [3]
• 期刊论文 [2]

发表日期

• 2012 [2]
• 2010 [2]
• 2006 [1]

学科主题

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 空地机器人协作导航方法与实验研究 期刊论文  OAI收割 中国科学技术大学学报, 2012, 卷号: 42, 期号: 5, 页码: 398-404 作者:  谷丰;  王争;  宋崎;  陈盛福;  何玉庆 收藏  |  浏览/下载：36/0  |  提交时间：2012/10/24 空地机器人  YCbCr颜色空间  波门跟踪  多旋翼飞行机器人实验平台   空地机器人协作导航方法与实验研究 会议论文  OAI收割 2012 31th Chinese Control Conference, Hefei, China, July 25-27, 2012 作者:  谷丰;  王争;  宋崎;  陈盛福;  何玉庆 收藏  |  浏览/下载：12/0  |  提交时间：2012/12/28 空地机器人  YCbCr颜色空间  波门跟踪  多旋翼飞行机器人实验平台   An efficient color transfer algorithm for recoloring multiband night vision imagery (EI CONFERENCE) 会议论文  OAI收割 Enhanced and Synthetic Vision 2010, April 6, 2010 - April 6, 2010, Orlando, FL, United states 作者:  Xu S. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 A color transfer method is presented to give fused multiband nighttime imagery a natural daytime color appearance in a simple and efficient way. Instead of using the traditional nonlinear l space  the proposed method transfers the color distribution of the target image (daylight color image) to the source image (fused multiband nighttime imagery) in the linear YCBCR color space. The YCBCR transformation is simpler and more suitable for image fusion compared to the l conversion. The YCBCR transformation can be extended into a general formalism. And the paper mathematically proves that  for color transfer  using color spaces conforming to this general YC BCR space framework can produce same recoloring results as using the YCBCR space. Experimental results demonstrate that the YCBCR based color transfer method works surprisingly well for transferring natural color characteristics of daylight color images to false color fused multiband nighttime imagery  and moreover  can also be successfully applied to recoloring a variety of color images. 2010 SPIE.   Fast color-transfer-based image fusion method for merging infrared and visible images (EI CONFERENCE) 会议论文  OAI收割 Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2010, April 7, 2010 - April 8, 2010, Orlando, FL, United states 作者:  Xu S. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 We present a computationally efficient color image fusion algorithm for merging infrared and visible images. At the core of the proposed method is the color transfer technique based on the linear YCBCR space. The method directly uses the grayscale fused image and the difference signals of the input images to construct the source YCBCR components  then uses the statistical color transfer technique to form a color fused image that takes the target image's color characteristics. Two different strategies  which respectively employ the pixel averaging fusion scheme and the multiresolution fusion scheme as the grayscale image fusion solution  are proposed to fulfill different user needs. The simple strategy using the pixel averaging fusion scheme answers to a need of easy implementation and speed of use. And the complex strategy using the multiresolution fusion scheme answers to the high quality need of the fused products. In addition  we also describe some useful theories about color-transfer-based image fusion. Experimental results show that the proposed color image fusion algorithm can effectively produce a natural appearing "daytime-like" color fused image  and even using the pixel averaging fusion scheme to implement the grayscale fusion can also provide a pleasing result. 2010 Copyright SPIE - The International Society for Optical Engineering.   基于彩色分割的人脸检测算法的研究 期刊论文  OAI收割 计算机测量与控制, 2006, 期号: 1 柴梅平; 朱明 收藏  |  浏览/下载：14/0  |  提交时间：2012/09/25 人脸检测  肤色模型  YCbCr  数字图像处理