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	The design of SD-SDI video conversion card based on FPGA (EI CONFERENCE) 会议论文 OAI收割 2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China 作者: He X. 收藏 \| 浏览/下载：34/0 \| 提交时间：2013/03/25 Based on the host chip of FPGA it designed digital video conversion equipment and completed the conversion between video with SD-SDI interface and Camera Link. After collecting the video from the camera demosaicing converting the color space de-interlacing interlacing and other operation the circuit implemented the real-time video conversion between both different interfaces. With much flexibility high integration and less hardware resources the whole system completed a high-quality video solution. 2010 IEEE.
	Fetntosecond pulse shaping with space-to-time conversion based on planar optics 期刊论文 OAI收割 optik, 2007, 卷号: 118, 期号: 1, 页码: 5, 8 Zou Hua; 周常河收藏 \| 浏览/下载：1258/190 \| 提交时间：2009/09/18 femtosecond pulse shaping space-to-time conversion planar optics
	Study on color difference estimation method of medicine biochemical analysis (EI CONFERENCE) 会议论文 OAI收割 ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China 作者: Zhou Y.; Zhou F.; Wang C. 收藏 \| 浏览/下载：43/0 \| 提交时间：2013/03/25 The biochemical analysis in medicine is an important inspection and diagnosis method in hospital clinic. The biochemical analysis of urine is one important item. The Urine test paper shows corresponding color with different detection project or different illness degree. The color difference between the standard threshold and the test paper color of urine can be used to judge the illness degree therefore it can be used in hospital so that further analysis and diagnosis to urine is gotten. The color is a three-dimensional physical variable concerning psychology the estimation method of color difference in urine test can have better precision and facility than the conventional test method with one-dimensional reflectance calibrating organization and family while reflectance is one-dimensional variable it can make an accurate diagnose. The digital camera is easy to take an image of urine test paper and is used to carry out the urine biochemical analysis conveniently. On the experiment so its application prospect is extensive. the color image of urine test paper is taken by popular color digital camera and saved in the computer which installs a simple color space conversion (RGB &rarr XYZ &rarr Lab*) and the calculation software. Test sample is graded according to intelligent detection of quantitative color. The images taken every time were saved in computer and the whole illness process will be monitored. This method can also use in other medicine biochemical analyses that have relation with color. Experiment result shows that this test method is quick and accurate
	The application study on building materials with computer color quantification system (EI CONFERENCE) 会议论文 OAI收割 ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China 作者: Yu H.; Li Z.; Li Z. 收藏 \| 浏览/下载：28/0 \| 提交时间：2013/03/25 The first impression of any building to a person is its exterior and decoration therefore at the same time and therefore the quality of decoration project shows the more important position in building project. A lot of projects produce quality problem because of the material color difference how to grasp and control the color change of building materials the color difference problem laying stone materials is also studied in this paper which exists universally at the common project and carry out color quantification and the solution scheme has been given using this system. and is often found at the high-grade decoration it has the very important meaning. According to the color theory a computer vision system used in color quantification measurement is established the standard illuminant A is selected as the light source. In order to realize the standardization of color evaluation the mutual conversion between RGB and XYZ color space is studied which is realized by the BP network. According to the colorimetry theory the computer program is compiled in order to establish the software system and realize the color quantitative appraisement in whole color gamut. LCH model is used at quantifying the color of building materials and LaV model is used at comparing the color change. If the wooden floor is selected and laid improperly during family fitment it is easy to present "flower face". The color also arises greater discrepancy using the laths of same tree. We can give the laying scheme using the color quantification system
	飞秒脉冲时空变换整形技术期刊论文 OAI收割激光与光电子学进展, 2005, 卷号: 42, 期号: 2, 页码: 2, 7 邹华; 周常河收藏 \| 浏览/下载：1654/178 \| 提交时间：2009/09/18 飞秒脉冲飞秒激光脉冲空域时域信号处理脉冲整形医学成像时空变换飞秒化学 femtosecond pulse shaping space-time conversion spatial light modulator moving mirror deformable mirror
	Ultrafast temporal pattern generation and recognition 期刊论文 OAI收割 opt. eng., 2004, 卷号: 43, 期号: 8, 页码: 1874, 1881 Zou H; 戴恩文; Zhou CG; Zhang YY 收藏 \| 浏览/下载：1886/254 \| 提交时间：2009/09/18 ultrafast temporal pattern pattern generation and recognition space-time conversion frequency-resolved optical gating