Reprinted to: https://www.parful.com/blog/article/109
In use Kinect for window v2 gesture recognition tools of the Kinect Studio and Gesture Builder use the Visual Kinect for windows v2 gesture recognition tool of (II), to introduce the use of Kinect Studio and Visual Gesture Builder tool to create two "Discrete "process posture database. It refers to a discrete operation of a fixed position, such as the operation of hands, sitting action and the like; continuous operation refers to an operation of a process over another action, such as from sitting to standing process, squatting jump to the next process and the like.
The results of discrete detection is a boolean variable, true or false, and the result is a continuous detection of the float variables always been there, in the range of 0-1.
- At present, we still use the project wizard to create a way for presentation. The difference between discrete action is to select the Progress page of the wizard process, you need to select Yes
- In this way, we get VGB page two projects, Seat (discrete) and SeatProgress (continuous)
- After saving, there are two project (here is because of the use Wizard - Wizard,), this is good, results are generally continuous gesture detection is a floating-point value (0-1), so with a discrete your posture will make test results more reliable.
Seat project is a discrete posture project, selecting the same mark with the previously introduced. SeatProgress is continuous posture project, still marked by the Enter key, can be controlled in the Value panel on the right side of the variable after variable SeatProgress mark. Marked as
Construction of posture database
鼠标右键点击Seat解决方案 —>Build 输入姿势数据库名称
构建过程如下
右键Seat解决方案 —> Live Preview,选择刚刚构建完成的后缀名为 .gbd 的姿势数据库文件
测试结果如图
之前我们通过右键点击项目 —>Build 的结果为 .bga 的姿势数据库文件，这一次通过右键点击 解决方案 —>Build 的结果为后缀名为 .gbd 的姿势数据库文件。区别在于 .gbd文件包含解决方案下所有项目工程的分析数据库，即一个 项目工程对应一个 .gba 数据库文件，一个解决方案 对应一个 .gbd 数据库文件。所以 .gbd文件 包含一个或多个 .gba文件。在 Visual Gesture Builder SDK 中，可通过代码获取 .gba 或者 .gbd中的所有姿势标签。
