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startingdirctlyfromthesource
- 直接光是从光源出发，直接照射到物体表面，由于物体问的遮挡和光源照射范围等因素，直接光照变化非常剧烈，分布很不均匀。而间接光照是由直接光照射到物体表面后，经过多次反射、折射产生的，因此。每个方向都有来自环境的间接光照，而且在空间的分布比较均匀，没有剧烈的变化，属于光照中的低频成分。由直接光照和间接光照产生的物体表面的光照效果可以统一表示为-Just starting directly from the source, direct exposure to the surface, due to o
getPDF2
- 本文提出了一种新的车辆许可证盘子识别,并在此基础上提出了一种自适应图像分割方法-In this paper, a new algorithm for vehicle license plate identification is proposed, on the basis of a novel adaptive image segmentation technique (Sliding Windows) in conjunction with a character recogni
imag_improve_rgb
- This a two stage method in which at first image RGB compensated and then converted to YCbCr to normalise overall illumination of image.Its cascaded implementation of section 2.A of paper "A FAST SKIN REGION DETECTOR" by Phil Chen, Dr.Christos Greecos
Lux-Meter
- 数字式测光表，测量亮度 （外国人设计的） 在照度仪通常是用来测量照明。光照是如何光通量水平是一个面积下降。光通量是可见的组件，它是在辐射通量（光功率）以人眼的相对灵敏度分歧可见光谱定义。这意味着照度很好适合人眼的感觉从光的水平。-The Lux Meter is usually used to measure illumination. The illumination is how level of luminous flux is falling on a surface area. T
RenderingSyntheticObjectsintoRealScenes
- 在真实场景中渲染物体的一篇英文文献。Berkeley大学的Paul Debevec所做，发表在SIGGRAPH98 conference proceedings上。写得不错-Rendering Synthetic Objects into Real Scenes:Bridging Traditional and Image-based Graphics with Global Illumination and High Dynamic Range Photography
Designissuesofahyperfieldfisheyelens
- 投影系统的设计，This paper discusses the design of a 310 degree fisheye lens. Particular attention is paid to color correction and lens edge overlap. Other issues in the design of fisheye lenses are addressed such as the distortion/mapping, illumination,
on9658-msp430
- 可见光照度传感器_On9658和MSP430F449的源程序-Visible light illumination of the source sensor _On9658 and MSP430F449
illuminationfund
- 光源特性種類基礎介紹-Illumination Fundamentals
cdkzxt
- 彩灯控制系统，可编程的彩灯控制系统，根据不同需要产生不同效果-Illumination control system, programmable lights control systems, produce different effects according to different needs
few2many-pami01
- a generative appearance-based method for recognizing human faces under variation in lighting and viewpoint. The method exploits the fact that the set of images of an object in fixed pose, but under all possible illumination conditions, is a convex
Illumination-Normalization
- A new algorithm for illumination normaliza-tion and uneven background correction in images, and this model requires no training data, no assumption on the light source, and no align-ment between different images for illumination normaliza-tion
illumination-pose
- This paper focuses on the detection of objects with a Lambertian surface under varying illumination and pose. modeling the different illuminations from a small number of images in a training set this automaticallyvoids the illumination effects, a
3-D-Models-Pose-and-Illumination
- The 3-D Morphable Model was introduced as a generative model to p redictthe appearances o f an individual while using a statistical prior on shape and texture allowin g its parameters to be estimated from single image. Based on these new unde
STC
- 以热释电红外探测器、光亮度及声控传感器做为照明区域的感知器件，进行信号采集，将采集信号通过转换电 路转换后传到STC12C5628AD 单片机，经单片机处理后的控制信号控制驱动电路。根据AC LED 电路的特点，驱动电 路以双向可控硅做为核心器件进行设计，系统可实现AC LED 照明的智能开启及亮度调节。经实际电路测试，电路工 作稳定可靠，达到了设计要求。-Pyroelectric infrared detectors, brightness and voice sensor as
illumination-model-
- 熟练掌握光照模型的基本原理，尤其要了解简单光照模型的计算方法，深刻领会Gouraud明暗处理和Phong明暗处理的原理和算法。-Master the basic principles of illumination model, in particular, to understand the simple illumination model calculation, a profound understanding of Gouraud shading and Phong shading p
likehood
- 针对遮挡、光照变化、尺度变化等复杂环境中的视觉跟踪问题, 提出一种基于后验概率 度量的粒子滤波跟踪算法-For shelter, illumination changes, scale variations in complex environments such as visual tracking problem, a posterior probability metrics based on particle filter tracking algorithm
compensation-program
- matlab的光照补偿程序，可以运行，挺有用的-Matlab Illumination compensation program, you can run quite used
SED_Finish_20111105
- 设计预留的功能包括温度、湿度、光照、海拔（气压）、GPS定位、罗盘、风速（需要加风杯和光电管）等-Reserve design features include temperature, humidity, illumination, altitude (pressure), GPS, compass, wind speed (need to add the wind cup and photocell), etc
Design-of-Horn-and
- This report documents the design and operation of a portable outdoor antenna range, as well as antenna design and fabrication, and measurement techniques of practical antennas for RF tag measurement. The site ofour field work is on the roof of
123456
- 采用Phone光照模型并通过引入外部光源来凸显生成图像的真实感，给出了一种预先为体数据场计算法线并编码，根据编码后的法线和Phone光照模型生成三类明暗光照表的加速算法，-Phone illumination model adopted by the introduction of an external light source to highlight generate realistic images, gives a pre-calculated data field normal to