Abstract：
To solve the problems of single collection method and timeconsuming and laborious collection method for bamboo germplasm resources at present, the realtime positioning model and method of bamboo germplasm image acquisition were proposed based on Android platform. A mobile positioning method was selected by combining COO positioning with GPS positioning. The realtime localization algorithm was investigated by the least square method to eliminate outliers in lossless Kalman filtering method, and a new improved algorithm was produced. The realization of data and image integration method was discussed, and EXIF format was used to realize image expression of image, GPS information, azimuth, text, etc. The results show that the improved algorithm can effectively remove outliers and provide technical support for more accurate and effective data collection of bamboo germplasm resources.
