X hits on this document

PDF document

A Prototype Optical Tracking System Investigation and Development - page 100 / 170

383 views

0 shares

0 downloads

0 comments

100 / 170

86

Hub Design

Figure 7.1 The hub enclosure is a rigid fibre glass enclosure than contains three Black Spot modules as shown.

User Interface

Logging

Pose Algorithms

Communications

Soft Hub

Figure 7.2 The functional blocks of the Soft Hub.

7.2

Soft-Hub design overview

The Soft Hub comprises four major parts (see Figure 7.2). These are the communications system, the pose algorithms, the logging system, and the user interface. The communi- cation system facilitates communications between the Soft Hub and the camera modules in the hub enclosure. In Figure 7.2, pose algorithms refers to all of the classes that relate directly to the problem of pose estimation. These are the classes that are used to produce a pose based on the data from the camera modules. The logging system allows data to be captured and analysed offline. The user interface displays the data available to the system and the output of the pose estimation algorithm. It also allows the user to interact with the system. Finally, logging allows the data from the camera modules and the pose output from the pose estimation algorithm to be written to a M TL B [90] file.

The four parts of the system are described in more detail in the remainder of the chapter

Document info
Document views383
Page views383
Page last viewedTue Dec 06 20:03:50 UTC 2016
Pages170
Paragraphs6307
Words54996

Comments