In order to solve the problem of large color matching errors exhibited in the previous color matching system, this study proposes a special color automatic matching system for cultural and creative products based on virtual reality technology. In this study, virtual reality technology (Technology) is applied to the proposed system design. Based on the three-tier architecture, the system framework is designed. The architecture includes a data access layer, a business logic layer, and a presentation layer. The hardware includes a spectrophotometer, a central processing unit, a storage device, and a virtual reality somatosensory interaction device, and the four key devices are introduced in detail. The software part takes the BP neural network algorithm as the core, trains and processes the three color values, constructs the automatic color matching model of cultural and creative products according to the training results, and realizes the logical operation and analysis of the system software. The experimental results show that although there is still a certain error between the color matching of the cultural and creative products output by the system and the actual color matching of the test samples, the maximum absolute error of the matching is relatively small, both of which are less than 0.05, which proves the effectiveness of the research to a certain extent. The error between the 6 groups of actual matching samples and the predicted matching samples is <1.5, which proves that the color difference is related to human vision, indicating that the matched samples have no color difference and achieve the expected effect. Although there are some errors between the designed system and the expected color matching, the error is small, so the color difference does not affect the visual presentation effect.

The innovation and development of software and information technology has stimulated the mature of service-oriented architecture (SOA) platform technology, while the loosely coupled, modular, dynamic loading feature of OSGi service platform has made itself a popular architecture within the SOA community. To embody the advantages of the OSGi framework application with a longer lifecycle and ensure the quality of OSGi applications, we need to run a series of rigorous testing, especially integration testing. Existing tools do not support separation of testing and development, testing records playback or redundant test cases auto-generation. In this paper, we have analyzed the current OSGi testing techniques and tools as well as their inadequacies. Our research into OSGi testing technology has enlightened us to expand the function of the testing tools on the basis of Pax-exam and then integrate them into the OSGi testing platform. Finally, we discuss the framework design of our OSGi integration testing platform and demonstrate the correctness and validity of the platform.