for 3d profile measurement

Automation of Call Setup in IP Telephony for Tests and Measurements

Ngày tải lên : 30/09/2013, 07:20

... waiting for a response. Next, it is necessary to send a set of digits for user ID (optional) and wait for a response. Entering a set of digits for user authentication (optional) and waiting for a ... arSentEvent(1) is reused here for generic response time measurement* dialPIN ¼ "8935258221#" ’*** for type A GW only dialTone_det_window ¼ 15 ’*** set to 15 for 15 milliseconds window after_dialTone ... telephone number dial_local_gw ¼ "5554005#" ’*** 4006 for egress or remote GW, for type-A GW bbb_det_window ¼ 2 ’*** set to 2 for 2 milliseconds detection window after_bbb ¼ 1500 ’*** pause...

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Alternative designs and methods for customer satisfaction measurement

Ngày tải lên : 18/10/2013, 12:15

... or for that matter, one “best research design” approach for customer satisfaction measurement. In the end, the cost versus the value of the information should dictate CSM form and function for ... ability to track performance over time; identify root causes of systemic problems (prevention); generate ideas for value-added continuous improvement; and, provide tactical information to foster ... each organization. It is critically important to be clear on both the information needs and how results will be used for improvement. In addition, clarity on the key factors impacting CSM designs...

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Báo cáo "Development of a software package for 3D structured mesh generation " pdf

Ngày tải lên : 14/03/2014, 13:20

... method. 4.4. Mesh generation for the computational domain surrounding a real 3D topography A real 3D topography is considered. A 3D computational mesh will be generated for a specific domain surrounding ... Mesh generation for the computational domain surrounding a 3D sinusoidal object Another 3D object is assumed to have a sinusoidal shape. A 3D computational mesh will be generated for a specific ... investigated two methods of 3D structured mesh generation, i.e. algebraic and elliptic mesh generation methods, and developed a software package for 3D structured mesh generation for computational domains...

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Báo cáo " Implementation of the digital phase-sensitive system for low signal measurement " docx

Ngày tải lên : 22/03/2014, 11:20

... in the Fig.1 This signal has the following form [5]: V sig sin(ω r t + θ sig ) where V sig is an amplitude of signal. The reference signal is of form: V L sin(ω L t + θ ref ) The amplified ... device in the laboratories. Its functionality is adaptible for very low level signal. The design characteristics can be easily modified for various kinds of experiments. The data processing is ... 242 signal is multiplying with the reference signal of the form sin(ω r t + θ r +π/2). The outputs from these circuits are put forward to the low pass filter. This filter eliminates the AC...

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Báo cáo " Monte Carlo simulations and DSP application for optical parameter measurement " ppt

Ngày tải lên : 28/03/2014, 13:20

... investigated for minimum the DSP’s measurement time. The steps of Monte Carlo simulations embedded into the DSK’s flash through the DSK’s JTAG interface for optical parameters measurement including ... Carlo simulations and DSP application for optical parameter measurement Nguyen Tuan Anh 1, *, Bach Gia Duong 2 , Nguyen Xuan Thai 1 1 National Centre for Technological Progress 2 College ... sampling points are stored and calculated in SDRAM of the DSP board before sending to the PC. 4. Results and discussion For measurement, homogenised fresh milk with fat concentration of 4% has...

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vector math for 3d computer graphics - interactive tutorial

Ngày tải lên : 31/03/2014, 15:07

... PM] Symbol for Vector Length A good answer might be: The length is 5.0. You could use the formula, or by realize that this is another 3-4-5 right triangle. Symbol for Vector Length The formula works for ... file:///C|/InetPub/wwwroot/VectorLessons/vch04/vch04_3.html (2 of 2) [10/9/01 2:23:49 PM] Vector Math Tutorial for 3D Computer Graphics Vector Math for 3D Computer Graphics An Interactive Tutorial Second Revision, July 2000 This ... dimensional space. Each object is a set of points and connections between points that form the edges of a 3D solid. Here, for example is a set of points that model a teapot (from the Open GL Utility...

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beginning google sketchup for 3d printing

Ngày tải lên : 05/05/2014, 13:01

... upload models for 3D printing. This means you don’t need to purchase expensive 3D printing machinery. The Shapeways web site (Figure 1–20) houses a repository of 3D models for 3D printing. You ... Shapeways, the online platform for uploading and 3D printing your models. Shapeways What makes Shapeways so great is that it is one of the first and only online 3D printing platforms available, allowing ... first saw the cost of the items. For online 3D printing, this is actually reasonable, though. As the demand for online 3D printed products increases and as new 3D printing technology emerges,...

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emerging technologies for 3d video

Ngày tải lên : 05/05/2014, 13:32

... Information 330 16.5.2 Elemental Image Generation from 3D Object Information 331 16.5.3 Three-Dimensional Measurement 332 16.5.4 Hologram Conversion 333 16.6 Conclusion 334 References 334 17 3D ... Vergence in the Real World and in S3D 367 18.8.3 Correcting Focus Cues in S3D 368 18.8.4 The Stereoscopic Zone of Comfort 369 18.8.5 Specifying the Zone of Comfort for Cinematography 370 18.8.6 Conclusions ... Dealing with 3D Display Hardware 287 14.3.1 Ghosting Suppression for Polarized and Shuttered Stereoscopic 3D Displays 287 14.3.2 Aliasing Suppression for Multiview Eyewear-Free 3D Displays 289 14.4...

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mathematics for 3d game programming and computer graphics, third edition [electronic resource]

Ngày tải lên : 29/05/2014, 17:21

... called a basis for the vector space. Before we can define exactly what a basis is, we need to know what it means for a set of vectors to be linearly independent. Mathematics for 3D Game Programming ... 62 Exercises for Chapter 3 64 Chapter 4 Transforms 67 4.1 Linear Transformations 67 4.1.1 Orthogonal Matrices 68 4.1.2 Handedness 70 4.2 Scaling Transforms 70 4.3 Rotation Transforms 71 4.3.1 ... 89 Exercises for Chapter 4 91 Chapter 5 Geometry for 3D Engines 93 5.1 Lines in 3D Space 93 5.1.1 Distance Between a Point and a Line 93 5.1.2 Distance Between Two Lines 94 5.2 Planes in 3D Space...

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Báo cáo hóa học: " Research Article Texture Classiﬁcation for 3D Urban Map" pdf

Ngày tải lên : 21/06/2014, 20:20

... to load for rendering without much degradation of quality. Acknowledgments The authors are grateful for the support of a Grant-in-Aid for Young Sciences (#14750305) of Japan Society for the Promo- tion ... LiDAR mapping for 3D point cloud collection in urban areas: a performance test,” in Proceedings of the 21st International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences ... Uniform color spaces such as CIE 1976 L ∗ a ∗ b ∗ and L ∗ u ∗ v ∗ have been successfully used in some retrieval methods. However to transform the RGB space to these uniform spaces, the information...

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Báo cáo hóa học: " Research Article Motion Vector Sharing and Bitrate Allocation for 3D Video-Plus-Depth Coding" docx

Ngày tải lên : 21/06/2014, 22:20

... preferences Multiple user 3DTV Single user 3DTV Standard 2DTV DVB Transmission Stereo camera Depth camera Multi- camera setup 2D /3D conversion 3D content production 3D viedo coding 3DTV decoder + DIBR DVB ... 2. For these advantages, the single view plus depth solution represents the most promising data representation format for the near future broadcast 3DTV system. An end-to- end processing chain for ... for such a system, starting with 3D acquisition, followed by postproduction, extracting depth information for 3D, rendering has been investigated by the European information society technologies...

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Báo cáo hóa học: " Research Article Using Gaussian Process Annealing Particle Filter for 3D Human Tracking" docx

Ngày tải lên : 22/06/2014, 06:20

... a vector of dimensionality 29 : 3 DoF for the global 3D location, 3 DoF for the global rotation, 4 DoF for each leg, 4DoFforthetorso,4DoFforeacharm,and3DoFforthe head (see Figure 2). The whole ... with 2D or 3D) . Unlike Urtasun et al. [28], whose latent state variables include trans- lation and rotation information, our latent space includes solely pose information and is therefore rotation ... ﬁlter. Therefore, we can reduce the number of the particles for the GPAPF tracker, and by this compensate for the additional calculations. 5.4. GPAPF algorithm As we have explained before we are...

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Báo cáo hóa học: " Research Article Using Gaussian Process Annealing Particle Filter for 3D Human Tracking" ppt

Ngày tải lên : 22/06/2014, 19:20

... a vector of dimensionality 29 : 3 DoF for the global 3D location, 3 DoF for the global rotation, 4 DoF for each leg, 4DoFforthetorso,4DoFforeacharm,and3DoFforthe head (see Figure 2). The whole ... with 2D or 3D) . Unlike Urtasun et al. [28], whose latent state variables include trans- lation and rotation information, our latent space includes solely pose information and is therefore rotation ... ﬁlter. Therefore, we can reduce the number of the particles for the GPAPF tracker, and by this compensate for the additional calculations. 5.4. GPAPF algorithm As we have explained before we are...

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Báo cáo hóa học: " Research Article Adaptation of Zerotrees Using Signed Binary Digit Representations for 3D Image Coding" pptx

Ngày tải lên : 22/06/2014, 22:20

... (dB) 00.51 1.52 Rate (bpppb) 3D- EZW NAF without subordinate pass Moﬀett Figure 5: Comparison of compression performance between 3D- EZW and the NAF without subordinate pass. performance of the signed ... would Emmanuel Chr istophe et al. 7 Table 9: Comparison between 3D- EZW and 3D- EZW-NAF with subordinate pass. Rate (bpppb) 3D- EZW 3D- EZW-NAF with subordinate pass MSE PSNR MSE PSNR 1.0 106.15 76.07 ... dimension to the light spectrum for the pixel. The highlight of this paper is not on the wavelet form, thus the popular 9/7 wavelet is chosen for lossy compression and the 5/3 for lossless compression....

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Báo cáo hóa học: " Research Article Motion Segmentation and Retrieval for 3D Video Based on Modiﬁed Shape Distribution" pdf

Ngày tải lên : 22/06/2014, 23:20

... are identical but performed by different persons. The frame ra te was 10 frames/s. For the detailed content of 3D video, please see Figure 4 for sequence #1 and Figure 7 for #2-1. In sequences ... similar motion search and retrieval system for 3D video are presented based on a modified shape distribution algorithm. 3D video is a sequence of 3D models made for a real-world object. In the present ... in 3D video. Therefore, they are different from conventional 3D computer graphics and 3D motion capture data. Similar to 2D video, 3D video consists of consecutive sequences of 3D models (frames)....