Ecordia Official Website

The 60th anniversary of the founding of the Chinese Society for Metrology and Testing and a series of activities to commemorate the "5.20 World Metrology Day" will be held in Beijing from May 17 to 18, 2021. Sub-venue. More than 1,000 representatives from metrology institutes, universities and enterprises participated.

As the finale program on the morning of May 18th, the Chinese Society for Metrology and Testing released two group standards in the first batch, namely the "Specifications for the Service Quality of Glasses and Optometry Industry" for the health sector and the "Optical performance of mobile terminal camera systems in the mobile phone sector" And Image Quality Evaluation Method." Among them, the second group standard was drafted jointly by well-known domestic universities, mobile terminal manufacturers, tripartite evaluation agencies, equipment and graphics card manufacturers under the leadership of China Institute of Metrology and Beijing Ecordia Information Technology Co., Ltd. .

This standard establishes the specifications for the evaluation environment and use methods of imaging laboratories, adds different test conditions and terminal configuration indicators, and establishes a complete, standardized and used comprehensive evaluation system, which can help enterprises, manufacturers, operators and e-commerce Other sales entities use this group standard as an evaluation basis, which plays an important technical guarantee and leading role in improving the image quality of mobile terminals such as mobile phones. It has built a fair and equitable basic competitive environment for the domestic mobile phone industry, and jointly promoted innovation in imaging technology; at the same time, it also provides consumers with the preparation conditions for their own preferences, accurate selection of mobile phone products, and clear consumption.

On the afternoon of May 18th, the Imaging and Display Metrology and Testing Alliance held a seminar on the mobile phone camera group standard at the branch venue. Teng Junheng, vice president of the Chinese Academy of Metrology, came to congratulate the official release of the group standard and made clear requirements for the promotion and application of the standard.And expect the participating units of the standard to provide suggestions and suggestions to actively promote the implementation of the standard in the industry.

At the seminar, Dr. Xu Yingying, Dr. Chen Chi, CTO Wang Daoning of Ecordia, Director of Tsinghua University Qingmin Liao, Dr. OPPO Lai Hangman, vivo Li Baohong, CEO of Lontry Lu Hailei, Chief Engineer Wang Peihua of Haichuan Industrial, and Zhao Hui, Director of SGS, Xiaomi Xie Fang, Dr. Song Li from Yuanfang Optoelectronics, etc., jointly launched a professional technical seminar, and jointly made suggestions for follow-up evaluation activities based on the team's standard. Everyone agrees that the release of the standard provides a complete and standardized comprehensive evaluation system for the performance test of mobile terminal camera products. At the same time, the release of the standard provides a formal basis for related evaluation activities. It is expected that the alliance will give full play to the combined advantages of measurement, testing, instrument manufacturers, and product manufacturers to empower the industry.

The group standard of "Photoelectric Performance and Image Quality Evaluation Method of Mobile Terminal Camera System" was successfully released, and the branch seminar around the group standard was successfully concluded.