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Joint Object Class Sequencing and Trajectory Triangulation (JOST)
Published on Feb 4, 20252224 Views
We introduce the problem of joint object class sequencing and trajectory triangulation (JOST), which is defined as the reconstruction of the motion path of a class of dynamic objects through a scene f
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Presentation
Joint Object Class Sequencing and Trajectory Triangulation (JOST)00:00
Unordered Images00:12
Static 3D Model00:27
Dynamic Objects00:47
Goal - 100:57
Goal - 201:19
Insight - 101:49
Insight - 202:09
Insight - 302:29
Approach - 103:13
Approach - 203:54
Overview04:05
Related Work - 104:17
Related Work - 204:24
Related Work - 304:40
Related Work - 405:05
Input05:24
Structure from Motion05:33
Object detection05:42
Viewing Ray Geometry05:54
JOST Model Optimization06:11
Output06:31
Trajectory Topology & Geometry06:47
Sequencing - 107:11
Sequencing - 207:26
Sequencing - 307:32
Sequencing - 407:36
Sequencing - 507:37
Sequencing - 607:38
Trajectory(Chain-structured) Triangulation07:43
The Importance of Sequencing08:41
Trajectory(tree-structured) Triangulation09:10
JOST Model Optimization - 109:45
JOST Model Optimization - 210:53
JOST Model Optimization - 311:25
JOST Model Optimization - 411:36
JOST Model Optimization - 511:42
JOST Model Optimization - 611:49
JOST Model Optimization - 711:52
Generalized Minimum Spanning Tree(GMST)12:53
Trajectory Refinement13:56
Experiments (real data) - 114:23
Experiments (real data) - 215:18
Experiments (real data) - 316:05
Contributions - 116:05
Contributions - 216:10
Contributions - 316:15
Contributions - 416:21
Contributions - 516:28
Thank You!16:38