Module cam mod DSIDE_v 0.1

Overview

Every camera record is assumed to be logged with the timestamp corresponding to the record time. This extraction module is responsible for camera record timestamp extraction.

Module nomenclature

This extraction module is device-specific and waits logs coming from camera devices. The module nomenclature is summarized in the following image :

The output stream is an integer unitary stream that stores the camera records timestamps.

Module interface

This section gives a summary of the module interface in terms of streams and devices. The order of devices and streams is given as waited by the module. The devices interface is given by :

device( Physical ) Specific camera device

The stream input interface is :

stream( Device specific | CAM ) Specific camera device logs

and the stream output interface is :

stream( Integer unitary | CAM ) Camera record timestamps

Module operation

This extraction module has to know the considered camera device in order to call the specific extraction sub-module. Currently, the following camera models are handled :

• Elphel Eyesis4Pi
• Elphel NC353L-369-IMU-GPS