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Blueberry Vision 3


Innovation in Blueberry Grading: UNITEC's Blueberry Vision 3


Abstract

This article discusses the technological innovation provided by Blueberry Vision 3, an advanced machine from UNITEC that specializes in the quality grading of blueberries. Blueberry Vision 3 technology is an evolution in the automation of agricultural processes, introducing very high resolution cameras to inspect 100% of the blueberry surface, based on various parameters. We analyzed the implications of this technology on production efficiency, labor reduction, product quality and its impact on the fresh food supply chain.


1. Introduction

Modern agriculture faces the challenge of reconciling the growing demand for fresh food with the need to guarantee the quality and consistency of the products on offer. In this scenario, technological innovation is an essential vector for transformation, with automation being one of its pillars. UNITEC, an international group with almost a century of experience, specializes in high-tech solutions for the calibration, sorting and packaging of fruit and vegetables. Its latest innovation, the Blueberry Vision 3, presents itself as a revolutionary solution in blueberry processing, making it possible to increase efficiency and improve the final quality of the fruit delivered to consumers.

This article aims to explore the impact of this advanced vision technology on the fruit and vegetable sector, especially with regard to blueberry processing. The operation, technical characteristics and significant improvements that Blueberry Vision 3 provides in terms of productivity, food safety and exports will be discussed.


2. Blueberry Vision 3: A Technological Breakthrough in the Fruit and Vegetable Sector

2.1 History of Innovation

Since its foundation 97 years ago, UNITEC has been at the forefront of technological innovation in the horticultural sector, with a continuous focus on improving fruit and vegetable sorting processes. The development of Blueberry Vision 2 technology, the precursor to the current Blueberry Vision 3, marked an important milestone by being the first solution capable of visualizing 100% of the surface of each blueberry, a revolutionary achievement in the quality grading of this small fruit.

Blueberry Vision 3, launched as the most advanced version, offers significant improvements in terms of precision, efficiency and automation, consolidating UNITEC as a leader in the development of solutions for the agro-industrial sector.


2.2 Technical features

Blueberry Vision 3's main innovation lies in the use of extremely high-resolution cameras that allow detailed analysis of the surface and interior of the blueberries. This technology makes use of optical sensors capable of detecting a variety of qualitative attributes, including:

  • Internal quality: Identification of soft fruit or fruit with defects that are not visible externally.

  • External quality: Checking for surface imperfections such as blemishes or cracks.

  • Shape defects: Detection of deformities that could affect the appearance or transportation of the blueberry.

  • Size and color: Precise sorting based on the size and shade of the fruit.

This system makes it possible to separate blueberries into different quality classes, allowing precise segmentation according to the needs of different markets and consumers.


3. Impact on Production Efficiency

Blueberry Vision 3 represents a significant improvement in the production efficiency of vegetable plants, thanks to advanced automation and classification precision. The ability to inspect 100% of the fruit surface in real time guarantees a consistency that was previously difficult to achieve with traditional methods.

One of the main benefits of this technology is the reduction in manpower required on the processing lines. The high level of automation reduces dependence on human operators, promoting a safer working environment and reducing operating costs. In addition, the fact that the blueberries do not come into direct contact with the operators minimizes the risk of contamination, which is particularly relevant for meeting increasingly stringent food safety requirements.

The precision and speed with which the Blueberry Vision 3 processes the blueberries also results in increased productivity. The time saved in the sorting process allows larger volumes of fruit to be processed in less time, without compromising the quality of the end product. The result is a more agile and efficient supply chain, capable of meeting greater demand in both local and international markets.


4. Quality, Consistency and Dispute Reduction

Quality consistency is an essential factor in the success of agricultural operations, particularly in export markets where requirements are more demanding. Blueberry Vision 3 offers a strategic advantage in this regard, ensuring that each package of blueberries is homogeneous both within each container and between different containers. This uniformity reduces the likelihood of disputes between producers and distributors, since the product delivered corresponds precisely to what was agreed.

In addition, the ability to sort based on varied parameters allows producers to adjust the offer according to the specific needs of each market, expanding export opportunities to distant regions with high quality standards.


5. Implications for Occupational Safety and Food Safety

Blueberry Vision 3 brings significant advances for both occupational safety and food safety. The reduction in the number of human operators on production lines, provided by the high level of automation, favors the implementation of social distancing measures and minimizes the risk of occupational accidents. This factor is particularly important in times of pandemic, where minimizing contact between workers is essential.

In addition, by eliminating the need for direct handling of blueberries during the sorting process, Blueberry Vision 3 reduces the risk of contamination of the final product, contributing to food safety and compliance with strict international standards.


6. Opening New Export Markets

One of the most notable benefits of Blueberry Vision 3 is its ability to support the opening of new export markets. By ensuring that blueberries maintain homogeneous quality, even in distant markets, the technology facilitates exports to countries with strict quality requirements.

Advanced automation also allows producers to respond efficiently to the growing demand for high-quality fresh produce, strengthening the reputation of brands that adopt this technology.


7. Conclusion

UNITEC's Blueberry Vision 3 is a clear example of how technological innovation can transform the fruit and vegetable industry. By providing accurate and efficient sorting of blueberries, the technology not only improves the quality of the end product, but also increases productivity, reduces operating costs and opens up new export opportunities. The impact of this technology goes beyond production efficiency, also contributing to occupational and food safety, and strengthening the position of producers in competitive markets.

Through Blueberry Vision 3, UNITEC demonstrates its ongoing commitment to excellence and innovation, helping its customers to improve their results and consolidate their brands in the global market. With technologies like this, the future of agriculture looks promising, allowing producers to offer high quality fruit with greater sustainability.


References

- UNITEC. (2023). _Blueberry Vision 3_ classification technology. September 2023.

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