Panoramic data acquisition device based on industrial camera and industrial lens

Abstract

The invention particularly relates to a panoramic data acquisition device based on an industrial camera and an industrial lens. The panoramic data acquisition device based on the industrial camera andthe industrial lens disclosed by the invention comprises plurality groups of photosensitive suites, a processor, a synchronizing device and an acquisition environment detecting device; the photosensitive suite includes the industrial camera and the industrial lens; the processor sends an acquisition instruction to the synchronizing device; the synchronizing device simultaneously sends the acquisition instruction to the plurality groups of photosensitive suites; the photosensitive suites collect data at the same time; the acquisition environment detecting device detects acquisition environmentconditions; and the processor receives the acquisition environment conditions and sends acquisition parameters to the photosensitive suites. The invention avoids a delay when transmitting the acquisition instruction, and reduces the time error of triggering a shutter; and the plurality groups of photosensitive suites can be guaranteed to collect the same scene simultaneously during a movement process; therefore, the mosaic quality of the panoramic data is improved; in addition, timely setting of the acquisition parameters of the photosensitive suites is also realized, which can be applied toautomated data acquisition in different environments and is suitable for industrial applications.

Description

technical field [0001] The invention relates to the technical field of data acquisition, in particular to a panoramic data acquisition device based on industrial cameras and industrial lenses. Background technique [0002] Panoramic data, as a supplement to electronic maps, is widely used in the field of Internet map services, as well as in tourism, real estate, engineering and archives. There are mainly two types of existing panoramic data acquisition devices. [0003] The first type is composed of multiple sets of consumer-grade SLR cameras and wide-angle lenses. The computer is connected to the data interface of each camera through a data cable. The computer sends acquisition instructions to each camera at the same time, and the software system of the camera triggers the shutter of the camera. To collect, each camera sends the collected images to the computer respectively. Since the computer not only outputs the capture command but also inputs the captured image, there ...

AI Technical Summary

Problems solved by technology

However, since the motion camera adopts the video mode to collect, it will generate a large amount of redundant data, which will affect the collection efficiency

Images