Improving descriptors for 3d shape matching 2

... many shape descriptors have been proposed for both rigid shape matching [24 ] [25 ] [26 ] [27 ] [28 ][1] and non-rigid shape matching [29 ][30][31][ 32] [33][34] However, the usefulness of the descriptors for ... 13 2. 2.1 Non-Rigid Registration 13 2. 2 .2 Shape Embedding 14 2. 2.3 Non-Rigid Shape Descriptors 16 Improved Spin Image for Rigid Shape Matching .....

Ngày tải lên: 09/09/2015, 11:11

... 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 will ... Surprising Blue (Figure 2 25 ) Then click Proceed To Order Summary 42 CHAPTER ■ FIRST 3D PRINTOUT Figure 2 24 “Order details” page Figure 2 25 Gift wrap your model 43 CHAP...

Ngày tải lên: 08/08/2014, 23:20

... of shape tracking to the problem of human head tracking, and later to the full body tracking in a monocular video sequence For head tracking, the head is modeled as a 3D ellipsoid, and the motion ... comprehensive framework for H Moon and R Chellappa tracking using 3D deformable model and optical flow computation using 3D shape constraints, and presents an...

Ngày tải lên: 22/06/2014, 19:20

... conclusions and discuss further directions in density-based 3D shape descriptors PREVIOUS WORK ON 3D SHAPE DESCRIPTORS There are two main paradigms of 3D shape description, namely, graph-based and ... angle histograms [11], 3D shape histograms [21], spherical harmonics [7, 22–24], and shape distributions [10] In this work, we are exclusively interested in histogram-based...

Ngày tải lên: 22/06/2014, 23:20

... key components such as feature extraction, motion segmentation, and similarity evaluation among 3D video clips In particular, proper shape feature extraction from each 3D video frame and analysis ... X Wu, T Takai, and S Nobuhara, “Real-time 3D shape reconstruction, dynamic 3D mesh deformation, and high fidelity visualization for 3D video, ” Computer Vision and...

Ngày tải lên: 22/06/2014, 23:20

... priority area on converging technologies focused on enhancing Converging Technologies for Improving Human Performance (prepublication on-line version) 21 human performance The main transforming measures ... X, and E Zrenner 20 02 Mimicking the brain Physics World 15 (2) :27 - 31 United Nations Development Program 20 01 Making new technologies work for human de...

Ngày tải lên: 05/08/2014, 21:20

... non-destructive estimate of the 3D profile for a large number of trees in the forest High resolution digital photographs are able to give fine details of the stem of trees, without the need for special illumination ... position of the standing trees The disadvantages of this method are that a minimum of three targets per log must be attached to the stem of standing...

Ngày tải lên: 07/08/2014, 16:21

... Table 2. 1 for more common refraction indexes TABLE 2. 1 Refractive Index for common materials You can find the setting for this in the 3D Materials Panel (at the bottom of the panel) 23 | 3D in Photoshop ... place any painted detail into the right corresponding place in the 2D texture It may be necessary to start with a little painting in 3D before attemp...

Ngày tải lên: 08/08/2014, 19:23

... and Christy’s previous publication (73), 117 4.4 Surface Plasmon Polariton Assisted Surface Enhanced Raman Scattering on Ultrasmooth Metal Surface The theory for an enhanced field near a metal ... distance of the center of the cavity to the surface is h The major and minor axis of the cavity are denoted ˆ as a and b respectively a y -axis is poi...

Ngày tải lên: 14/09/2015, 14:01

... one knows the big picture and his or her part in it How true is this one? (a) (b) (c) (d) Not at all Somewhat Nearly Completely Project Management Performance Model Q.1 A written plan exists for ... (c) Nearly (d) Completely Q .2 Your goals for this year are so clear that everybody will know when they have been achieved How true is this statement? (a) (b) (c) (d) Not at all Somewhat Ne...

Ngày tải lên: 01/11/2012, 10:09

... Server 20 Hệ quản trị sở liệu chiếm thị phần lớn thể giới a Access b FoxPro c Oracle d Paradox 21 Hệ sở liệu yếu chức bảo mật: a Access b FoxPro c Oracle d DB2 22 Bộ nhớ tối thiểu máy tính PC a 120 ... gần tự nhiên 10 Nếu bảng mã ASCII gồm 26 A, B, C, Z cần bit để biểu diễn ký tự bảng: a b c d 11 Trong số sau đây, câu lệnh DOS: a MKDIR b PATH c NC d TREE 12 DOS là: a Data operating syste...

Ngày tải lên: 02/11/2012, 13:20

... mind saying that again please? C: 0003 0078 22 78 3308 A: 5 526 4671 98 02 88 92 B: I’m sorry, I didn’t hear you Was that double eight five two? A: No, 88 92 The Chant Practise saying this chant out ... practice - Asking for Clarification Read the following short dialogues out loud A: 8869 6719 9908 6683 B: Could you repeat that please? A: 8869 6719 9908 6683 A: 0003 0078 22 78 3308 B:...

Ngày tải lên: 05/11/2012, 09:52

... two Leo: 4434 123 4 5678 99 02 Mona: That's right 123 4 5678 99 02 Quí bạn theo dõi Học Tiếng Anh Cho Ngành Du Lịch Đài Úc Châu thực Bài Học 2: Nhận Giữ Phòng Qua Điện Thoại Lesson 2: Taking a Reservation ... two rooms for Ms White and Mr Webber (Tôi giữ hai phòng cho cô White ông Webber.) Leo: from Wednesday the 25 th to Saturday the 28 th of September (Từ thứ Tư ngày 25 đến thứ B...

Ngày tải lên: 05/11/2012, 16:27

... can……………only Tuesday A see B watch C play THE END D.football match D five D Sunday D meet English test for 10th form-567 Full name…………………………….Class 10……… I- Rewrite following sentences using It was ... very…………… A boring B bored C boredom Tom is …………… in learning English A interesting B to interest C interested Last week I bought …………… .English book in …………book shop A an/the B the/...

Ngày tải lên: 24/06/2013, 01:28